Freedom Binary Options Trading System

Fast Profits System. Review. TOP. Binary. Options. Trading. Software. Scam. oR Legit. Download. fRee

Fast Profits System. Review. TOP. Binary. Options. Trading. Software. Scam. oR Legit. Download. fRee Fast Profits System. Review. TOP. Binary. Options. Trading. Software. Scam. oR Legit. Download. fRee Fast Profits System. Review. TOP. Binary. Options. Trading. Software. Scam. oR Legit. Download. fRee
Read my honest Comprehensive Fast Profits Review/reviews before your hard earned in vain. Free Download Fast Profits binary Fast Profits App Review Is Fast Profits App Scam? Find The Truth On Fast Profits App! "Read my honest review Software...
Product Description Of Fast Profits:
Product complete : Fast Profits
Niche: Binary Options
Fast Profits Official website : http://www.fastprofits.co/Bonus.php
Fast Profits Special Bonus URL
Money-back Promise : Yes (2months)
Delivery amount : fast Delivery
Bonus offer : affirmative($300)
Download: Free
What is Fast Profits? Fast Profits is a great development by a famous, well established and experienced option trader with a viewpoint to enable investors to perform different tasks with ease and convenience.
This is basically a software that is designed to help traders win and predict the market trend of their respective options. It works as a code to get financial success, shows traders how they can make money online, helps them to discover different ways to get huge returns on their investment.
The software also provide analyses of market conditions so that traders can know what should be their next step. It gives different secret strategies that ultimately help traders to make thousands of dollars only for a few dollars.
Earn With Fast Profits Review: I have done a huge research about this binary options tool, believe me, I just have to check all the info before I start any type of business. What I have found out is that this is incredible, binary options trading tool that has a really high performance. When I thought about getting 75% of profit without it taking too much time, I just knew I had to try it out, especially when it is free right now.
While it is nearly impossible for any binary options software to deliver a 100% success ratio, but Fast Profits is proving itself to be the most resourceful among all other systems available right beside this one. The extensive bets testing which had been done before it was actually made public has finally paid off and has made it rise as the top most binary options trading software...
It is highly recommendable software to people as with 80% accuracy they get to bring in close to 185% of their cost daily. The availability of a dedicated support team also plays a vital role in helping the users in case of any dubiety. All plus points combined in one sends a pretty positive message to everyone in need of a perfect binary options trading software.
Is Fast Profits a Scam? Actually, it’s impossible for it to be a scam. You’re literally signing up to watch a pro trade. You get to see him instantly, in real time, each day making trades, winning and losing (and winning much more than losing). The results speak for themselves. He’s also helpful and teaches you along the way. I’m so impressed by this system because there is no doubt it is real. They don’t need to hype it up or make outrageous claims.
How does it work? Many people will say that binary trading is a risky business and tend to stay away from it. But from my experience, high volatility means HIGH RETURN OF INVESTMENT. But this is where Fast Profits comes into play, the mathematical algorithm used by the software takes the guess work out choosing a winning profitable trade. You don’t have to be an expert. Like I said earlier, I have personally tested Fast Profits and found the success rate is about 70%. I don’t know about you, but a 70% chance of making a profitable trade is VERY GOOD! I’ve never come across anything like this before. Keep reading, below are my results for the past week or so…
The Benefits Of Fast Profits:
Watch over the Shoulder of a Pro Every Day and you can learn as you trade.
Averaging 85% Winning Weeks – which means more potential profits for you
Fast Profits Are Completely Transparent
No previous experience with binary options trading needed
Web based, no need for downloads, also works on phones, tablets
You Can Even Watch Them From Your Phone (iPhone Users – Photon Browser)
No PC Downloads Required
Multiple Signals Every Day – You will receive average of 4 – 5 signals daily which is good enough for you to earn quick cash for your day.
Can turn $500 into $2271 in fews days
The Negative Of Fast Profits:
100% foolproof success cannot be guaranteed, but over 80% of people have success with this
Must have computer or internet access
Must have about an hour a day (No something for nothing here)
Bottom Line: If you are ready to start making money online, there has never been a better opportunity than now. If you enjoy surfing the web for countless hours looking for the next hot tip, never being able to get focused, being overloaded with conflicting information, and not making money online, you should probably leave this page right now and get back to that strategy.
Fast Profits is recommended! If you buy this product and start implementing what teaches you I have no doubts that you’ll make money. Fast Profits works and it’s not a scam.
submitted by RonaldCR7 to FastProRevw [link] [comments]

Fast Profits Review. #Binary. options. #1 Software. #autopilot. System. Free Download.. Fast Profits APP reviews

Read my comprehensive fast profits review before you make any mistake and spend your hard earned in vain. Free Download Fast Profits app reviews best binary options system autopilot Software...
Product Description Of Fast Profits:
Product complete : Fast Profits
Niche: Binary Options
Fast Profits Official website >:::> http://wwwfastprofits.co/GetBonus
Money-back Promise : 60 Days Money Back Guarantee
Bonus offer : Affirmative($250)
Download: Free download
What is Fast Profits Binary Options?
Fast Profits binary system was designed by Fast Profits Team, who has now dedicated himself to trading binary options and helping others do so at the same time. Besides, traveling the world and sharing his knowledge on the subject at his fully booked seminars, he has now come up with an automated system that trades for you.
Fast Profits Software Binary option trading is one of the easiest and fastest ways to make a handsome amount of money without having much experience and investment.. Fast Profits is a great development by a famous, well established and experienced options trader with a viewpoint to enable investors to perform different tasks with ease and convenience.
This is basically a software that is designed to help traders win and predict the market trend of their respective options. It works as a code to get financial success, shows traders how they can make money online, helps them to discover different ways to get huge returns on their investment.
This software also provide analyses of market conditions so that traders can know what should be their next step. It gives different secret strategies that ultimately help traders to make thousands of dollars only for a few dollars.
Fast Profits Reviews:
I have done a huge research about this binary options tool, believe me, I just have to check all the info before I start any type of business. What I have found out is that this is incredible, binary options trading tool that has a really high performance. When I thought about getting 75% of profit without it taking too much time, I just knew I had to try it out, especially when it is free right now.
While it is nearly impossible for any binary options software to deliver a 100% success ratio, but Fast Profits is proving itself to be the most resourceful among all other systems available right beside this one.
The extensive bets testing which had been done before it was actually made public has finally paid off and has made it rise as the top most binary options trading software.
It is highly recommendable software to people as with 80% accuracy they get to bring in close to 185% of their cost daily. The availability of a dedicated support team also plays a vital role in helping the users in case of any dubiety.
All plus points combined in one sends a pretty positive message to everyone in need of a perfect binary options trading software. Fast Profits is a world famous valuable book enriched with special strategies, techniques and tips of binary option trading. You know binary option trading is the easiest way to make money online where you can earn a great deal of money without having any pre-experience in the trading.
Earn With Fast Profits System?
Many Traders wonder if it’s possible to even earn anything with binary options Trading and think it might be all a scam. Many people around the world have great success with binary options if using the right tools and strategies. That's the truth.
In my opinion it’s no different than other forms of trading and be very profitable if you know what you are doing.
Before systems like Fast Profits you needed to learn everything from scratch, now. Either by attending seminars like the ones Fast Profits hosts or try to do it all by yourself. Which takes time and can’t be overwhelming if you don’t know anything about how trading works.
Is Fast Profits a Scam or Legit?
Actually, it’s impossible for it to be a scam. You’re literally signing up to watch a pro trade. You get to see him instantly, in real time, each day making trades, winning and losing (and winning much more than losing).
The results speak for themselves. He’s also helpful and teaches you along the way. I’m so impressed by this system because there is no doubt it is real. They don’t need to hype it up or make outrageous claims.
Does it actually work?
Many people will say that binary trading is a risky business and tend to stay away from it. But from my experience, high volatility means HIGH RETURN OF INVESTMENT. But this is where Fast Profits comes into play, the mathematical algorithm used by the software takes the guess work out choosing a winning profitable trade.
You don’t have to be an expert. Like I said earlier, I have personally tested Fast Profits and found the success rate is about 70%. I don’t know about you, but a 70% chance of making a profitable trade is VERY GOOD! I’ve never come across anything like this before. Keep reading, below are my results for the past week or so…
The Benefits Of Fast Profits:
Watch over the Shoulder of a Pro Every Day and you can learn as you trade.
Averaging 85% Winning Weeks – which means more potential profits for you
Fast Profits Are Completely Transparent
No previous experience with binary options trading needed
Web based, no need for downloads, also works on phones, tablets
You Can Even Watch Them From Your Phone (iPhone Users – Photon Browser)
No PC Downloads Required
Multiple Signals Every Day – You will receive average of 4 – 5 signals daily which is good enough for you to earn quick cash for your day.
Can turn $500 into $22991 in few days
The Negative Of Fast Profits:
100% foolproof success cannot be guaranteed, but over 80% of people have success with this
Must have computer or internet access
Must have about an hour a day (No something for nothing here)
View Of my Recommendation:
If you are ready to start making money online, there has never been a better opportunity than now. If you enjoy surfing the web for countless hours looking for the next hot tip, never being able to get focused, being overloaded with conflicting information, and not making money online, you should probably leave this page right now and get back to that strategy.
Fast Profits is recommended! If you buy this product and start implementing what teaches you I have no doubts that you’ll make money. Fast Profits works and it’s not a scam.
Keyword: Best binary options system, Download fast profits, Fast Profits, Fast Profits Review, FastProfits, free binary options software, Binary Options Trading System, Free Trading App system
U.S. Government Required Disclaimer - Trading foreign exchange on margin carries a high level of risk, and may not be suitable for all investors. The high degree of leverage can work against you as well as for you. Before deciding to invest in foreign exchange you should carefully consider your investment objectives, level of experience, and risk appetite. The possibility exists that you could sustain a loss of some or all of your initial investment and therefore you should not invest money that you cannot afford to lose. You should be aware of all the risks associated with foreign exchange trading, and seek advice from an independent financial advisor if you have any doubts.
The purchase, sale or advice regarding a currency can only be performed by a licensed BrokeDealer. Neither us, nor our affiliates or associates involved in the production and maintenance of these products or this site, is a registered BrokeDealer or Investment Advisor in any State or Federally-sanctioned jurisdiction. All purchasers of products referenced at this site are encouraged to consult with a licensed representative of their choice regarding any particular trade or trading strategy. No representation is being made that any account will or is likely to achieve profits or losses similar to those discussed on this website. The past performance of any trading system or methodology is not necessarily indicative of future results.
Clearly understand this: Information contained in this product are not an invitation to trade any specific investments. Trading requires risking money in pursuit of future gain. That is your decision. Do not risk any money you cannot afford to lose. This document does not take into account your own individual financial and personal circumstances. It is intended for educational purposes only and NOT as individual investment advice. Do not act on this without advice from your investment professional, who will verify what is suitable for your particular needs & circumstances. Failure to seek detailed professional personally tailored advice prior to acting could lead to you acting contrary to your own best interests & could lead to losses of capital.
*CFTC RULE 4.41 - HYPOTHETICAL OR SIMULATED PERFORMANCE RESULTS HAVE CERTAIN LIMITATIONS. UNLIKE AN ACTUAL PERFORMANCE RECORD, SIMULATED RESULTS DO NOT REPRESENT ACTUAL TRADING. ALSO, SINCE THE TRADES HAVE NOT BEEN EXECUTED, THE RESULTS MAY HAVE UNDER-OR-OVER COMPENSATED FOR THE IMPACT, IF ANY, OF CERTAIN MARKET FACTORS, SUCH AS LACK OF LIQUIDITY. SIMULATED TRADING PROGRAMS IN GENERAL ARE ALSO SUBJECT TO THE FACT THAT THEY ARE DESIGNED WITH THE BENEFIT OF HINDSIGHT. NO REPRESENTATION IS BEING MADE THAT ANY ACCOUNT WILL OR IS LIKELY TO ACHIEVE PROFIT OR LOSSES SIMILAR TO THOSE SHOWN.
submitted by RonaldCR7 to SnabbaVinster [link] [comments]

What's new in macOS 11, Big Sur!

It's that time of year again, and we've got a new version of macOS on our hands! This year we've finally jumped off the 10.xx naming scheme and now going to 11! And with that, a lot has changed under the hood in macOS.
As with previous years, we'll be going over what's changed in macOS and what you should be aware of as a macOS and Hackintosh enthusiast.

Has Nvidia Support finally arrived?

Sadly every year I have to answer the obligatory question, no there is no new Nvidia support. Currently Nvidia's Kepler line is the only natively supported gen.
However macOS 11 makes some interesting changes to the boot process, specifically moving GPU drivers into stage 2 of booting. Why this is relevant is due to Apple's initial reason for killing off Web Drivers: Secure boot. What I mean is that secure boot cannot work with Nvidia's Web Drivers due to how early Nvidia's drivers have to initialize at, and thus Apple refused to sign the binaries. With Big Sur, there could be 3rd party GPUs however the chances are still super slim but slightly higher than with 10.14 and 10.15.

What has changed on the surface

A whole new iOS-like UI

Love it or hate it, we've got a new UI more reminiscent of iOS 14 with hints of skeuomorphism(A somewhat subtle call back to previous mac UIs which have neat details in the icons)
You can check out Apple's site to get a better idea:

macOS Snapshotting

A feature initially baked into APFS back in 2017 with the release of macOS 10.13, High Sierra, now macOS's main System volume has become both read-only and snapshotted. What this means is:
However there are a few things to note with this new enforcement of snapshotting:

What has changed under the hood

Quite a few things actually! Both in good and bad ways unfortunately.

New Kernel Cache system: KernelCollections!

So for the past 15 years, macOS has been using the Prelinked Kernel as a form of Kernel and Kext caching. And with macOS Big Sur's new Read-only, snapshot based system volume, a new version of caching has be developed: KernelCollections!
How this differs to previous OSes:

Secure Boot Changes

With regards to Secure Boot, now all officially supported Macs will also now support some form of Secure Boot even if there's no T2 present. This is now done in 2 stages:
While technically these security features are optional and can be disabled after installation, many features including OS updates will no longer work reliably once disabled. This is due to the heavy reliance of snapshots for OS updates, as mentioned above and so we highly encourage all users to ensure at minimum SecureBootModel is set to Default or higher.

No more symbols required

This point is the most important part, as this is what we use for kext injection in OpenCore. Currently Apple has left symbols in place seemingly for debugging purposes however this is a bit worrying as Apple could outright remove symbols in later versions of macOS. But for Big Sur's cycle, we'll be good on that end however we'll be keeping an eye on future releases of macOS.

New Kernel Requirements

With this update, the AvoidRuntimeDefrag Booter quirk in OpenCore broke. Because of this, the macOS kernel will fall flat when trying to boot. Reason for this is due to cpu_count_enabled_logical_processors requiring the MADT (APIC) table, and so OpenCore will now ensure this table is made accessible to the kernel. Users will however need a build of OpenCore 0.6.0 with commit bb12f5f or newer to resolve this issue.
Additionally, both Kernel Allocation requirements and Secure Boot have also broken with Big Sur due to the new caching system discussed above. Thankfully these have also been resolved in OpenCore 0.6.3.
To check your OpenCore version, run the following in terminal:
nvram 4D1FDA02-38C7-4A6A-9CC6-4BCCA8B30102:opencore-version
If you're not up-to-date and running OpenCore 0.6.3+, see here on how to upgrade OpenCore: Updating OpenCore, Kexts and macOS

Broken Kexts in Big Sur

Unfortunately with the aforementioned KernelCollections, some kexts have unfortunately broken or have been hindered in some way. The main kexts that currently have issues are anything relying on Lilu's userspace patching functionality:
Thankfully most important kexts rely on kernelspace patcher which is now in fact working again.

MSI Navi installer Bug Resolved

For those receiving boot failures in the installer due to having an MSI Navi GPU installed, macOS Big Sur has finally resolved this issue!

New AMD OS X Kernel Patches

For those running on AMD-Based CPUs, you'll want to also update your kernel patches as well since patches have been rewritten for macOS Big Sur support:

Other notable Hackintosh issues

Several SMBIOS have been dropped

Big Sur dropped a few Ivy Bridge and Haswell based SMBIOS from macOS, so see below that yours wasn't dropped:
If your SMBIOS was supported in Catalina and isn't included above, you're good to go! We also have a more in-depth page here: Choosing the right SMBIOS
For those wanting a simple translation for their Ivy and Haswell Machines:

Dropped hardware

Currently only certain hardware has been officially dropped:

Extra long install process

Due to the new snapshot-based OS, installation now takes some extra time with sealing. If you get stuck at Forcing CS_RUNTIME for entitlement, do not shutdown. This will corrupt your install and break the sealing process, so please be patient.

X79 and X99 Boot issues

With Big Sur, IOPCIFamily went through a decent rewriting causing many X79 and X99 boards to fail to boot as well as panic on IOPCIFamily. To resolve this issue, you'll need to disable the unused uncore bridge:
You can also find prebuilts here for those who do not wish to compile the file themselves:

New RTC requirements

With macOS Big Sur, AppleRTC has become much more picky on making sure your OEM correctly mapped the RTC regions in your ACPI tables. This is mainly relevant on Intel's HEDT series boards, I documented how to patch said RTC regions in OpenCorePkg:
For those having boot issues on X99 and X299, this section is super important; you'll likely get stuck at PCI Configuration Begin. You can also find prebuilts here for those who do not wish to compile the file themselves:

SATA Issues

For some reason, Apple removed the AppleIntelPchSeriesAHCI class from AppleAHCIPort.kext. Due to the outright removal of the class, trying to spoof to another ID (generally done by SATA-unsupported.kext) can fail for many and create instability for others. * A partial fix is to block Big Sur's AppleAHCIPort.kext and inject Catalina's version with any conflicting symbols being patched. You can find a sample kext here: Catalina's patched AppleAHCIPort.kext * This will work in both Catalina and Big Sur so you can remove SATA-unsupported if you want. However we recommend setting the MinKernel value to 20.0.0 to avoid any potential issues.

Legacy GPU Patches currently unavailable

Due to major changes in many frameworks around GPUs, those using ASentientBot's legacy GPU patches are currently out of luck. We either recommend users with these older GPUs stay on Catalina until further developments arise or buy an officially supported GPU

What’s new in the Hackintosh scene?

Dortania: a new organization has appeared

As many of you have probably noticed, a new organization focusing on documenting the hackintoshing process has appeared. Originally under my alias, Khronokernel, I started to transition my guides over to this new family as a way to concentrate the vast amount of information around Hackintoshes to both ease users and give a single trusted source for information.
We work quite closely with the community and developers to ensure information's correct, up-to-date and of the best standards. While not perfect in every way, we hope to be the go-to resource for reliable Hackintosh information.
And for the times our information is either outdated, missing context or generally needs improving, we have our bug tracker to allow the community to more easily bring attention to issues and speak directly with the authors:

Dortania's Build Repo

For those who either want to run the lastest builds of a kext or need an easy way to test old builds of something, Dortania's Build Repo is for you!
Kexts here are built right after commit, and currently supports most of Acidanthera's kexts and some 3rd party devs as well. If you'd like to add support for more kexts, feel free to PR: Build Repo source

True legacy macOS Support!

As of OpenCore's latest versioning, 0.6.2, you can now boot every version of x86-based builds of OS X/macOS! A huge achievement on @Goldfish64's part, we now support every major version of kernel cache both 32 and 64-bit wise. This means machines like Yonah and newer should work great with OpenCore and you can even relive the old days of OS X like OS X 10.4!
And Dortania guides have been updated accordingly to accommodate for builds of those eras, we hope you get as much enjoyment going back as we did working on this project!

Intel Wireless: More native than ever!

Another amazing step forward in the Hackintosh community, near-native Intel Wifi support! Thanks to the endless work on many contributors of the OpenIntelWireless project, we can now use Apple's built-in IO80211 framework to have near identical support to those of Broadcom wireless cards including features like network access in recovery and control center support.
For more info on the developments, please see the itlwm project on GitHub: itlwm

Clover's revival? A frankestien of a bootloader

As many in the community have seen, a new bootloader popped up back in April of 2019 called OpenCore. This bootloader was made by the same people behind projects such as Lilu, WhateverGreen, AppleALC and many other extremely important utilities for both the Mac and Hackintosh community. OpenCore's design had been properly thought out with security auditing and proper road mapping laid down, it was clear that this was to be the next stage of hackintoshing for the years we have left with x86.
And now lets bring this back to the old crowd favorite, Clover. Clover has been having a rough time of recent both with the community and stability wise, with many devs jumping ship to OpenCore and Clover's stability breaking more and more with C++ rewrites, it was clear Clover was on its last legs. Interestingly enough, the community didn't want Clover to die, similarly to how Chameleon lived on through Enoch. And thus, we now have the Clover OpenCore integration project(Now merged into Master with r5123+).
The goal is to combine OpenCore into Clover allowing the project to live a bit longer, as Clover's current state can no longer boot macOS Big Sur or older versions of OS X such as 10.6. As of writing, this project seems to be a bit confusing as there seems to be little reason to actually support Clover. Many of Clover's properties have feature-parity in OpenCore and trying to combine both C++ and C ruins many of the features and benefits either languages provide. The main feature OpenCore does not support is macOS-only ACPI injection, however the reasoning is covered here: Does OpenCore always inject SMBIOS and ACPI data into other OSes?

Death of x86 and the future of Hackintoshing

With macOS Big Sur, a big turning point is about to happen with Apple and their Macs. As we know it, Apple will be shifting to in-house designed Apple Silicon Macs(Really just ARM) and thus x86 machines will slowly be phased out of their lineup within 2 years.
What does this mean for both x86 based Macs and Hackintoshing in general? Well we can expect about 5 years of proper OS support for the iMac20,x series which released earlier this year with an extra 2 years of security updates. After this, Apple will most likely stop shipping x86 builds of macOS and hackintoshing as we know it will have passed away.
For those still in denial and hope something like ARM Hackintoshes will arrive, please consider the following:
So while we may be heart broken the journey is coming to a stop in the somewhat near future, hackintoshing will still be a time piece in Apple's history. So enjoy it now while we still can, and we here at Dortania will still continue supporting the community with our guides till the very end!

Getting ready for macOS 11, Big Sur

This will be your short run down if you skipped the above:
For the last 2, see here on how to update: Updating OpenCore, Kexts and macOS
In regards to downloading Big Sur, currently gibMacOS in macOS or Apple's own software updater are the most reliable methods for grabbing the installer. Windows and Linux support is still unknown so please stand by as we continue to look into this situation, macrecovery.py may be more reliable if you require the recovery package.
And as with every year, the first few weeks to months of a new OS release are painful in the community. We highly advise users to stay away from Big Sur for first time installers. The reason is that we cannot determine whether issues are Apple related or with your specific machine, so it's best to install and debug a machine on a known working OS before testing out the new and shiny.
For more in-depth troubleshooting with Big Sur, see here: OpenCore and macOS 11: Big Sur
submitted by dracoflar to hackintosh [link] [comments]

CLI & GUI v0.17.1.3 'Oxygen Orion' released!

This is the CLI & GUI v0.17.1.3 'Oxygen Orion' point release. This release predominantly features bug fixes and performance improvements. Users, however, are recommended to upgrade, as it includes mitigations for the issue where transactions occasionally fail.

(Direct) download links (GUI)

(Direct) download links (CLI)

GPG signed hashes

We encourage users to check the integrity of the binaries and verify that they were signed by binaryFate's GPG key. A guide that walks you through this process can be found here for Windows and here for Linux and Mac OS X.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 # This GPG-signed message exists to confirm the SHA256 sums of Monero binaries. # # Please verify the signature against the key for binaryFate in the # source code repository (/utils/gpg_keys). # # ## CLI 38a04a7bd00733e9d943edba3004e44730c0848fe5e8a4fca4cb29c12d1e6b2f monero-android-armv7-v0.17.1.3.tar.bz2 0e94f58572646992ee21f01d291211ed3608e8a46ecb6612b378a2188390dba0 monero-android-armv8-v0.17.1.3.tar.bz2 ae1a1b61d7b4a06690cb22a3389bae5122c8581d47f3a02d303473498f405a1a monero-freebsd-x64-v0.17.1.3.tar.bz2 57d6f9c25bd1dbc9d6b39fcfb13260b21c5594b4334e8ed3b8922108730ee2f0 monero-linux-armv7-v0.17.1.3.tar.bz2 a0419993fbc6a5ca11bcd2e825acef13e429824f4d8c7ba4ec73ac446d2af2fb monero-linux-armv8-v0.17.1.3.tar.bz2 cf3fb693339caed43a935c890d71ecab5b89c430e778dc5ef0c3173c94e5bf64 monero-linux-x64-v0.17.1.3.tar.bz2 d107384ff7b1f77ee4db93940dbfda24d6045bf59c43169bc81a0118e3986bfa monero-linux-x86-v0.17.1.3.tar.bz2 79557c8bee30b229bda90bb9ee494097d639d60948fc2ad87a029359b56b1b48 monero-mac-x64-v0.17.1.3.tar.bz2 3eee0d0e896fb426ef92a141a95e36cb33ca7d1e1db3c1d4cb7383994af43a59 monero-win-x64-v0.17.1.3.zip c9e9dde61b33adccd7e794eba8ba29d820817213b40a2571282309d25e64e88a monero-win-x86-v0.17.1.3.zip # ## GUI 15ad80b2abb18ac2521398c4dad9b8bfea2e6fc535cf4ebcc60d99b8042d4fb2 monero-gui-install-win-x64-v0.17.1.3.exe 3bed02f9db5b7b2fe4115a636fecf0c6ec9079dd4e9284c8ce2c67d4996e2a4a monero-gui-linux-x64-v0.17.1.3.tar.bz2 23405534c7973a8d6908b76121b81894dc853039c942d7527d254dfde0bd2e8f monero-gui-mac-x64-v0.17.1.3.dmg 0a49ccccb561445f3d7ec0087ddc83a8b76f424fb7d5e0d725222f3639375ec4 monero-gui-win-x64-v0.17.1.3.zip # # # ~binaryFate -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEgaxZH+nEtlxYBq/D8K9NRioL35IFAl+oVkkACgkQ8K9NRioL 35Lmpw//Xs09T4917sbnRH/DW/ovpRyjF9dyN1ViuWQW91pJb+E3i9TY+wU3q85k LyTihDB5pV+3nYgKPL9TlLfaytJIQG0vYHykPWHVmYmvoIs9BLarGwaU3bjO0rh9 ST5GDMdvxmQ5Y1LTwVfKkmBJw26DAs0xAvjBX44oRQjjuUdH6JdLPsqa5Kb++NCM b453m5s8bT3Cw6w0eJB1FQEyQ5BoDrwYcFzzsS1ag/C4Ylq0l6CZfEambfOQvdUi 7D5Rywfhiz2t7cfn7LaoXb74KDA/B1bL+R1/KhCuFqxRTOQzq9IxRywh4VptAAMU UR7jFHFijOMoyggIbkD48JmAjlBnqIyQJt4D5gbHe+tSaSoKdgoTGBAmIvaCZIng jfn9pTNzIJbTptsQhhyZqQQIH87D8BctZfX7pREjJmMNGwN2jFxXqUNqYTso20E6 YLtC1mkZBBZ294xHqT1mQpfznc6uVJhhoJpta0eKxkr1ahrGvWBDGZeVhLswnBcq 9dafAkR14rdK1naiCsygb6hMvBqBohVu/bWuhycJcv6XRvlP7UHkR6R8+s6U4Tk2 zaJERQF+cHQpEak5aEJIvDlb/mxteGyvPkPyL7UmADEQh3C4nREwkDSdnitYnF+e HxJZkshoC98+YCkWUP4+JYOOT158jKao3u0laEOxVGOrPz1Nc64= =Ys4h -----END PGP SIGNATURE----- 

Upgrading (GUI)

Note that you should be able to utilize the automatic updater in the GUI that was recently added. A pop-up will appear shortly with the new binary.
In case you want to update manually, you ought to perform the following steps:
  1. Download the new binaries (the .zip file (Windows) or the tar.bz2 file (Mac OS X and Linux)) from the direct download links in this thread or from the official website. If you run active AV (AntiVirus) software, I'd recommend to apply this guide -> https://monero.stackexchange.com/questions/10798/my-antivirus-av-software-blocks-quarantines-the-monero-gui-wallet-is-there
  2. Extract the new binaries (the .zip file (Windows) or the tar.bz2 file (Mac OS X and Linux) you just downloaded) to a new directory / folder of your liking.
  3. Open monero-wallet-gui. It should automatically load your "old" wallet.
If, for some reason, the GUI doesn't automatically load your old wallet, you can open it as follows:
[1] On the second page of the wizard (first page is language selection) choose Open a wallet from file
[2] Now select your initial / original wallet. Note that, by default, the wallet files are located in Documents\Monero\ (Windows), Users//Monero/ (Mac OS X), or home//Monero/ (Linux).
Lastly, note that a blockchain resync is not needed, i.e., it will simply pick up where it left off.

Upgrading (CLI)

You ought to perform the following steps:
  1. Download the new binaries (the .zip file (Windows) or the tar.bz2 file (Mac OS X and Linux)) from the official website, the direct download links in this thread, or Github.
  2. Extract the new binaries to a new directory of your liking.
  3. Copy over the wallet files from the old directory (i.e. the v0.15.x.x, v0.16.x.x, or v0.17.x.x directory).
  4. Start monerod and monero-wallet-cli (in case you have to use your wallet).
Note that a blockchain resync is not needed. Thus, if you open monerod-v0.17.1.3, it will simply pick up where it left off.

Release notes (GUI)

Some highlights of this minor release are:
  • Android support (experimental)
  • Linux binary is now reproducible (experimental)
  • Simple mode: transaction reliability improvements
  • New transaction confirmation dialog
  • Wizard: minor design changes
  • Linux: high DPI support
  • Fix "can't connect to daemon" issue
  • Minor bug fixes
Some highlights of this major release are:
  • Support for CLSAG transaction format
  • Socks5 proxy support, automatically enabled on Tails
  • Simple mode transactions are sent trough local daemon, improved reliability
  • Portable mode, save wallets + config to "storage" folder
  • History page: improvements, incoming / outgoing labels
  • Transfer: new success dialog
  • CMake build system improvements
  • Windows cross compilation support using Docker
  • Various minor bug and UI fixes
Note that you can find a full change log here.

Release notes (CLI)

Some highlights of this minor release are:
  • Add support for I2P and Tor seed nodes (--tx-proxy)
  • Add --ban-list daemon option to ban a list of IP addresses
  • Switch to Dandelion++ fluff mode if no out connections for stem mode
  • Fix a bug with relay_tx
  • Fix a rare readline related crash
  • Use /16 filtering on IPv4-within-IPv6 addresses
  • Give all hosts the same chance of being picked for connecting
  • Minor bugfixes
Some highlights of this major release are:
  • Support for CLSAG transaction format
  • Deterministic unlock times
  • Enforce claiming maximum coinbase amount
  • Serialization format changes
  • Remove most usage of Boost library
  • Always send raw transactions through P2P, don't use bootstrap daemon
  • Update InProofV1, OutProofV1, and ReserveProofV1 to V2
  • ASM optimizations for wallet refresh (macOS / Linux)
  • Randomized delay when forwarding txes from i2p/tor -> ipv4/6
  • New show_qr_code wallet command for CLI
  • Add ZMQ/Pub support for txpool_add and chain_main events
  • Various bug fixes and performance improvements
Note that you can find a full change log here.

Further remarks

  • A guide on pruning can be found here.
  • Ledger Monero users, please be aware that version 1.7.4 of the Ledger Monero App is required in order to properly use CLI or GUI v0.17.1.3.

Guides on how to get started (GUI)

https://github.com/monero-ecosystem/monero-GUI-guide/blob/mastemonero-GUI-guide.md
Older guides: (These were written for older versions, but are still somewhat applicable)
Sheep’s Noob guide to Monero GUI in Tails
https://medium.com/@Electricsheep56/the-monero-gui-wallet-broken-down-in-plain-english-bd2889b8c202

Ledger GUI guides:

How do I generate a Ledger Monero wallet with the GUI (monero-wallet-gui)?
How do I restore / recreate my Ledger Monero wallet?

Trezor GUI guides:

How do I generate a Trezor Monero wallet with the GUI (monero-wallet-gui)?
How to use Monero with Trezor - by Trezor
How do I restore / recreate my Trezor Monero wallet?

Ledger & Trezor CLI guides

Guides to resolve common issues (GUI)

My antivirus (AV) software blocks / quarantines the Monero GUI wallet, is there a work around I can utilize?
I am missing (not seeing) a transaction to (in) the GUI (zero balance)
Transaction stuck as “pending” in the GUI
How do I move the blockchain (data.mdb) to a different directory during (or after) the initial sync without losing the progress?
I am using the GUI and my daemon doesn't start anymore
My GUI feels buggy / freezes all the time
The GUI uses all my bandwidth and I can't browse anymore or use another application that requires internet connection
How do I change the language of the 25 word mnemonic seed in the GUI or CLI?
I am using remote node, but the GUI still syncs blockchain?

Using the GUI with a remote node

In the wizard, you can either select Simple mode or Simple mode (bootstrap) to utilize this functionality. Note that the GUI developers / contributors recommend to use Simple mode (bootstrap) as this mode will eventually use your own (local) node, thereby contributing to the strength and decentralization of the network. Lastly, if you manually want to set a remote node, you ought to use Advanced mode. A guide can be found here:
https://www.getmonero.org/resources/user-guides/remote_node_gui.html

Adding a new language to the GUI

https://github.com/monero-ecosystem/monero-translations/blob/masteweblate.md
If, after reading all these guides, you still require help, please post your issue in this thread and describe it in as much detail as possible. Also, feel free to post any other guides that could help people.
submitted by dEBRUYNE_1 to Monero [link] [comments]

Gridcoin 5.0.0.0-Mandatory "Fern" Release

https://github.com/gridcoin-community/Gridcoin-Research/releases/tag/5.0.0.0
Finally! After over ten months of development and testing, "Fern" has arrived! This is a whopper. 240 pull requests merged. Essentially a complete rewrite that was started with the scraper (the "neural net" rewrite) in "Denise" has now been completed. Practically the ENTIRE Gridcoin specific codebase resting on top of the vanilla Bitcoin/Peercoin/Blackcoin vanilla PoS code has been rewritten. This removes the team requirement at last (see below), although there are many other important improvements besides that.
Fern was a monumental undertaking. We had to encode all of the old rules active for the v10 block protocol in new code and ensure that the new code was 100% compatible. This had to be done in such a way as to clear out all of the old spaghetti and ring-fence it with tightly controlled class implementations. We then wrote an entirely new, simplified ruleset for research rewards and reengineered contracts (which includes beacon management, polls, and voting) using properly classed code. The fundamentals of Gridcoin with this release are now on a very sound and maintainable footing, and the developers believe the codebase as updated here will serve as the fundamental basis for Gridcoin's future roadmap.
We have been testing this for MONTHS on testnet in various stages. The v10 (legacy) compatibility code has been running on testnet continuously as it was developed to ensure compatibility with existing nodes. During the last few months, we have done two private testnet forks and then the full public testnet testing for v11 code (the new protocol which is what Fern implements). The developers have also been running non-staking "sentinel" nodes on mainnet with this code to verify that the consensus rules are problem-free for the legacy compatibility code on the broader mainnet. We believe this amount of testing is going to result in a smooth rollout.
Given the amount of changes in Fern, I am presenting TWO changelogs below. One is high level, which summarizes the most significant changes in the protocol. The second changelog is the detailed one in the usual format, and gives you an inkling of the size of this release.

Highlights

Protocol

Note that the protocol changes will not become active until we cross the hard-fork transition height to v11, which has been set at 2053000. Given current average block spacing, this should happen around October 4, about one month from now.
Note that to get all of the beacons in the network on the new protocol, we are requiring ALL beacons to be validated. A two week (14 day) grace period is provided by the code, starting at the time of the transition height, for people currently holding a beacon to validate the beacon and prevent it from expiring. That means that EVERY CRUNCHER must advertise and validate their beacon AFTER the v11 transition (around Oct 4th) and BEFORE October 18th (or more precisely, 14 days from the actual date of the v11 transition). If you do not advertise and validate your beacon by this time, your beacon will expire and you will stop earning research rewards until you advertise and validate a new beacon. This process has been made much easier by a brand new beacon "wizard" that helps manage beacon advertisements and renewals. Once a beacon has been validated and is a v11 protocol beacon, the normal 180 day expiration rules apply. Note, however, that the 180 day expiration on research rewards has been removed with the Fern update. This means that while your beacon might expire after 180 days, your earned research rewards will be retained and can be claimed by advertising a beacon with the same CPID and going through the validation process again. In other words, you do not lose any earned research rewards if you do not stake a block within 180 days and keep your beacon up-to-date.
The transition height is also when the team requirement will be relaxed for the network.

GUI

Besides the beacon wizard, there are a number of improvements to the GUI, including new UI transaction types (and icons) for staking the superblock, sidestake sends, beacon advertisement, voting, poll creation, and transactions with a message. The main screen has been revamped with a better summary section, and better status icons. Several changes under the hood have improved GUI performance. And finally, the diagnostics have been revamped.

Blockchain

The wallet sync speed has been DRASTICALLY improved. A decent machine with a good network connection should be able to sync the entire mainnet blockchain in less than 4 hours. A fast machine with a really fast network connection and a good SSD can do it in about 2.5 hours. One of our goals was to reduce or eliminate the reliance on snapshots for mainnet, and I think we have accomplished that goal with the new sync speed. We have also streamlined the in-memory structures for the blockchain which shaves some memory use.
There are so many goodies here it is hard to summarize them all.
I would like to thank all of the contributors to this release, but especially thank @cyrossignol, whose incredible contributions formed the backbone of this release. I would also like to pay special thanks to @barton2526, @caraka, and @Quezacoatl1, who tirelessly helped during the testing and polishing phase on testnet with testing and repeated builds for all architectures.
The developers are proud to present this release to the community and we believe this represents the starting point for a true renaissance for Gridcoin!

Summary Changelog

Accrual

Changed

Most significantly, nodes calculate research rewards directly from the magnitudes in EACH superblock between stakes instead of using a two- or three- point average based on a CPID's current magnitude and the magnitude for the CPID when it last staked. For those long-timers in the community, this has been referred to as "Superblock Windows," and was first done in proof-of-concept form by @denravonska.

Removed

Beacons

Added

Changed

Removed

Unaltered

As a reminder:

Superblocks

Added

Changed

Removed

Voting

Added

Changed

Removed

Detailed Changelog

[5.0.0.0] 2020-09-03, mandatory, "Fern"

Added

Changed

Removed

Fixed

submitted by jamescowens to gridcoin [link] [comments]

Red Hat OpenShift Container Platform Instruction Manual for Windows Powershell

Introduction to the manual
This manual is made to guide you step by step in setting up an OpenShift cloud environment on your own device. It will tell you what needs to be done, when it needs to be done, what you will be doing and why you will be doing it, all in one convenient manual that is made for Windows users. Although if you'd want to try it on Linux or MacOS we did add the commands necesary to get the CodeReady Containers to run on your operating system. Be warned however there are some system requirements that are necessary to run the CodeReady Containers that we will be using. These requirements are specified within chapter Minimum system requirements.
This manual is written for everyone with an interest in the Red Hat OpenShift Container Platform and has at least a basic understanding of the command line within PowerShell on Windows. Even though it is possible to use most of the manual for Linux or MacOS we will focus on how to do this within Windows.
If you follow this manual you will be able to do the following items by yourself:
● Installing the CodeReady Containers
● Updating OpenShift
● Configuring a CodeReady Container
● Configuring the DNS
● Accessing the OpenShift cluster
● Deploying the Mediawiki application
What is the OpenShift Container platform?
Red Hat OpenShift is a cloud development Platform as a Service (PaaS). It enables developers to develop and deploy their applications on a cloud infrastructure. It is based on the Kubernetes platform and is widely used by developers and IT operations worldwide. The OpenShift Container platform makes use of CodeReady Containers. CodeReady Containers are pre-configured containers that can be used for developing and testing purposes. There are also CodeReady Workspaces, these workspaces are used to provide any member of the development or IT team with a consistent, secure, and zero-configuration development environment.
The OpenShift Container Platform is widely used because it helps the programmers and developers make their application faster because of CodeReady Containers and CodeReady Workspaces and it also allows them to test their application in the same environment. One of the advantages provided by OpenShift is the efficient container orchestration. This allows for faster container provisioning, deploying and management. It does this by streamlining and automating the automation process.
What knowledge is required or recommended to proceed with the installation?
To be able to follow this manual some knowledge is mandatory, because most of the commands are done within the Command Line interface it is necessary to know how it works and how you can browse through files/folders. If you either don’t have this basic knowledge or have trouble with the basic Command Line Interface commands from PowerShell, then a cheat sheet might offer some help. We recommend the following cheat sheet for windows:
Https://www.sans.org/security-resources/sec560/windows\_command\_line\_sheet\_v1.pdf
Another option is to read through the operating system’s documentation or introduction guides. Though the documentation can be overwhelming by the sheer amount of commands.
Microsoft: https://docs.microsoft.com/en-us/windows-serveadministration/windows-commands/windows-commands
MacOS
Https://www.makeuseof.com/tag/mac-terminal-commands-cheat-sheet/
Linux
https://ubuntu.com/tutorials/command-line-for-beginners#2-a-brief-history-lesson https://www.guru99.com/linux-commands-cheat-sheet.html
http://cc.iiti.ac.in/docs/linuxcommands.pdf
Aside from the required knowledge there are also some things that can be helpful to know just to make the use of OpenShift a bit simpler. This consists of some general knowledge on PaaS like Dockers and Kubernetes.
Docker https://www.docker.com/
Kubernetes https://kubernetes.io/

System requirements

Minimum System requirements

The minimum system requirements for the Red Hat OpenShift CodeReady Containers has the following minimum hardware:
Hardware requirements
Code Ready Containers requires the following system resources:
● 4 virtual CPU’s
● 9 GB of free random-access memory
● 35 GB of storage space
● Physical CPU with Hyper-V (intel) or SVM mode (AMD) this has to be enabled in the bios
Software requirements
The minimum system requirements for the Red Hat OpenShift CodeReady Containers has the following minimum operating system requirements:
Microsoft Windows
On Microsoft Windows, the Red Hat OpenShift CodeReady Containers requires the Windows 10 Pro Fall Creators Update (version 1709) or newer. CodeReady Containers does not work on earlier versions or other editions of Microsoft Windows. Microsoft Windows 10 Home Edition is not supported.
macOS
On macOS, the Red Hat OpenShift CodeReady Containers requires macOS 10.12 Sierra or newer.
Linux
On Linux, the Red Hat OpenShift CodeReady Containers is only supported on Red Hat Enterprise Linux/CentOS 7.5 or newer and on the latest two stable Fedora releases.
When using Red Hat Enterprise Linux, the machine running CodeReady Containers must be registered with the Red Hat Customer Portal.
Ubuntu 18.04 LTS or newer and Debian 10 or newer are not officially supported and may require manual set up of the host machine.

Required additional software packages for Linux

The CodeReady Containers on Linux require the libvirt and Network Manager packages to run. Consult the following table to find the command used to install these packages for your Linux distribution:
Table 1.1 Package installation commands by distribution
Linux Distribution Installation command
Fedora Sudo dnf install NetworkManager
Red Hat Enterprise Linux/CentOS Su -c 'yum install NetworkManager'
Debian/Ubuntu Sudo apt install qemu-kvm libvirt-daemonlibvirt-daemon-system network-manage

Installation

Getting started with the installation

To install CodeReady Containers a few steps must be undertaken. Because an OpenShift account is necessary to use the application this will be the first step. An account can be made on “https://www.openshift.com/”, where you need to press login and after that select the option “Create one now”
After making an account the next step is to download the latest release of CodeReady Containers and the pulled secret on “https://cloud.redhat.com/openshift/install/crc/installer-provisioned”. Make sure to download the version corresponding to your platform and/or operating system. After downloading the right version, the contents have to be extracted from the archive to a location in your $PATH. The pulled secret should be saved because it is needed later.
The command line interface has to be opened before we can continue with the installation. For windows we will use PowerShell. All the commands we use during the installation procedure of this guide are going to be done in this command line interface unless stated otherwise. To be able to run the commands within the command line interface, use the command line interface to go to the location in your $PATH where you extracted the CodeReady zip.
If you have installed an outdated version and you wish to update, then you can delete the existing CodeReady Containers virtual machine with the $crc delete command. After deleting the container, you must replace the old crc binary with a newly downloaded binary of the latest release.
C:\Users\[username]\$PATH>crc delete 
When you have done the previous steps please confirm that the correct and up to date crc binary is in use by checking it with the $crc version command, this should provide you with the version that is currently installed.
C:\Users\[username]\$PATH>crc version 
To set up the host operating system for the CodeReady Containers virtual machine you have to run the $crc setup command. After running crc setup, crc start will create a minimal OpenShift 4 cluster in the folder where the executable is located.
C:\Users\[username]>crc setup 

Setting up CodeReady Containers

Now we need to set up the new CodeReady Containers release with the $crc setup command. This command will perform the operations necessary to run the CodeReady Containers and create the ~/.crc directory if it did not previously exist. In the process you have to supply your pulled secret, once this process is completed you have to reboot your system. When the system has restarted you can start the new CodeReady Containers virtual machine with the $crc start command. The $crc start command starts the CodeReady virtual machine and OpenShift cluster.
You cannot change the configuration of an existing CodeReady Containers virtual machine. So if you have a CodeReady Containers virtual machine and you want to make configuration changes you need to delete the virtual machine with the $crc delete command and create a new virtual machine and start that one with the configuration changes. Take note that deleting the virtual machine will also delete the data stored in the CodeReady Containers. So, to prevent data loss we recommend you save the data you wish to keep. Also keep in mind that it is not necessary to change the default configuration to start OpenShift.
C:\Users\[username]\$PATH>crc setup 
Before starting the machine, you need to keep in mind that it is not possible to make any changes to the virtual machine. For this tutorial however it is not necessary to change the configuration, if you don’t want to make any changes please continue by starting the machine with the crc start command.
C:\Users\[username]\$PATH>crc start 
\ it is possible that you will get a Nameserver error later on, if this is the case please start it with* crc start -n 1.1.1.1

Configuration

It is not is not necessary to change the default configuration and continue with this tutorial, this chapter is here for those that wish to do so and know what they are doing. However, for MacOS and Linux it is necessary to change the dns settings.

Configuring the CodeReady Containers

To start the configuration of the CodeReady Containers use the command crc config. This command allows you to configure the crc binary and the CodeReady virtual machine. The command has some requirements before it’s able to configure. This requirement is a subcommand, the available subcommands for this binary and virtual machine are:
get, this command allows you to see the values of a configurable property
set/unset, this command can be used for 2 things. To display the names of, or to set and/or unset values of several options and parameters. These parameters being:
○ Shell options
○ Shell attributes
○ Positional parameters
view, this command starts the configuration in read-only mode.
These commands need to operate on named configurable properties. To list all the available properties, you can run the command $crc config --help.
Throughout this manual we will use the $crc config command a few times to change some properties needed for the configuration.
There is also the possibility to use the crc config command to configure the behavior of the checks that’s done by the $crc start end $crc setup commands. By default, the startup checks will stop with the process if their conditions are not met. To bypass this potential issue, you can set the value of a property that starts with skip-check or warn-check to true to skip the check or warning instead of ending up with an error.
C:\Users\[username]\$PATH>crc config get C:\Users\[username]\$PATH>crc config set C:\Users\[username]\$PATH>crc config unset C:\Users\[username]\$PATH>crc config view C:\Users\[username]\$PATH>crc config --help 

Configuring the Virtual Machine

You can use the CPUs and memory properties to configure the default number of vCPU’s and amount of memory available for the virtual machine.
To increase the number of vCPU’s available to the virtual machine use the $crc config set CPUs . Keep in mind that the default number for the CPU’s is 4 and the number of vCPU’s you wish to assign must be equal or greater than the default value.
To increase the memory available to the virtual machine, use the $crc config set memory . Keep in mind that the default number for the memory is 9216 Mebibytes and the amount of memory you wish to assign must be equal or greater than the default value.
C:\Users\[username]\$PATH>crc config set CPUs  C:\Users\[username]\$PATH>crc config set memory > 

Configuring the DNS

Window / General DNS setup

There are two domain names used by the OpenShift cluster that are managed by the CodeReady Containers, these are:
crc.testing, this is the domain for the core OpenShift services.
apps-crc.testing, this is the domain used for accessing OpenShift applications that are deployed on the cluster.
Configuring the DNS settings in Windows is done by executing the crc setup. This command automatically adjusts the DNS configuration on the system. When executing crc start additional checks to verify the configuration will be executed.

macOS DNS setup

MacOS expects the following DNS configuration for the CodeReady Containers
● The CodeReady Containers creates a file that instructs the macOS to forward all DNS requests for the testing domain to the CodeReady Containers virtual machine. This file is created at /etc/resolvetesting.
● The oc binary requires the following CodeReady Containers entry to function properly, api.crc.testing adds an entry to /etc/hosts pointing at the VM IPaddress.

Linux DNS setup

CodeReady containers expect a slightly different DNS configuration. CodeReady Container expects the NetworkManager to manage networking. On Linux the NetworkManager uses dnsmasq through a configuration file, namely /etc/NetworkManageconf.d/crc-nm-dnsmasq.conf.
To set it up properly the dnsmasq instance has to forward the requests for crc.testing and apps-crc.testing domains to “192.168.130.11”. In the /etc/NetworkManageconf.d/crc-nm-dnsmasq.conf this will look like the following:
● Server=/crc. Testing/192.168.130.11
● Server=/apps-crc. Testing/192.168.130.11

Accessing the Openshift Cluster

Accessing the Openshift web console

To gain access to the OpenShift cluster running in the CodeReady virtual machine you need to make sure that the virtual machine is running before continuing with this chapter. The OpenShift clusters can be accessed through the OpenShift web console or the client binary(oc).
First you need to execute the $crc console command, this command will open your web browser and direct a tab to the web console. After that, you need to select the htpasswd_provider option in the OpenShift web console and log in as a developer user with the output provided by the crc start command.
It is also possible to view the password for kubeadmin and developer users by running the $crc console --credentials command. While you can access the cluster through the kubeadmin and developer users, it should be noted that the kubeadmin user should only be used for administrative tasks such as user management and the developer user for creating projects or OpenShift applications and the deployment of these applications.
C:\Users\[username]\$PATH>crc console C:\Users\[username]\$PATH>crc console --credentials 

Accessing the OpenShift cluster with oc

To gain access to the OpenShift cluster with the use of the oc command you need to complete several steps.
Step 1.
Execute the $crc oc-env command to print the command needed to add the cached oc binary to your PATH:
C:\Users\[username]\$PATH>crc oc-env 
Step 2.
Execute the printed command. The output will look something like the following:
PS C:\Users\OpenShift> crc oc-env $Env:PATH = "CC:\Users\OpenShift\.crc\bin\oc;$Env:PATH" # Run this command to configure your shell: # & crc oc-env | Invoke-Expression 
This means we have to execute* the command that the output gives us, in this case that is:
C:\Users\[username]\$PATH>crc oc-env | Invoke-Expression 
\this has to be executed every time you start; a solution is to move the oc binary to the same path as the crc binary*
To test if this step went correctly execute the following command, if it returns without errors oc is set up properly
C:\Users\[username]\$PATH>.\oc 
Step 3
Now you need to login as a developer user, this can be done using the following command:
$oc login -u developer https://api.crc.testing:6443
Keep in mind that the $crc start will provide you with the password that is needed to login with the developer user.
C:\Users\[username]\$PATH>oc login -u developer https://api.crc.testing:6443 
Step 4
The oc can now be used to interact with your OpenShift cluster. If you for instance want to verify if the OpenShift cluster Operators are available, you can execute the command
$oc get co 
Keep in mind that by default the CodeReady Containers disables the functions provided by the commands $machine-config and $monitoringOperators.
C:\Users\[username]\$PATH>oc get co 

Demonstration

Now that you are able to access the cluster, we will take you on a tour through some of the possibilities within OpenShift Container Platform.
We will start by creating a project. Within this project we will import an image, and with this image we are going to build an application. After building the application we will explain how upscaling and downscaling can be used within the created application.
As the next step we will show the user how to make changes in the network route. We also show how monitoring can be used within the platform, however within the current version of CodeReady Containers this has been disabled.
Lastly, we will show the user how to use user management within the platform.

Creating a project

To be able to create a project within the console you have to login on the cluster. If you have not yet done this, this can be done by running the command crc console in the command line and logging in with the login data from before.
When you are logged in as admin, switch to Developer. If you're logged in as a developer, you don't have to switch. Switching between users can be done with the dropdown menu top left.
Now that you are properly logged in press the dropdown menu shown in the image below, from there click on create a project.
https://preview.redd.it/ytax8qocitv51.png?width=658&format=png&auto=webp&s=72d143733f545cf8731a3cca7cafa58c6507ace2
When you press the correct button, the following image will pop up. Here you can give your project a name and description. We chose to name it CodeReady with a displayname CodeReady Container.
https://preview.redd.it/vtaxadwditv51.png?width=594&format=png&auto=webp&s=e3b004bab39fb3b732d96198ed55fdd99259f210

Importing image

The Containers in OpenShift Container Platform are based on OCI or Docker formatted images. An image is a binary that contains everything needed to run a container as well as the metadata of the requirements needed for the container.
Within the OpenShift Container Platform it’s possible to obtain images in a number of ways. There is an integrated Docker registry that offers the possibility to download new images “on the fly”. In addition, OpenShift Container Platform can use third party registries such as:
- Https://hub.docker.com/
- Https://catalog.redhat.com/software/containers/search
Within this manual we are going to import an image from the Red Hat container catalog. In this example we’ll be using MediaWiki.
Search for the application in https://catalog.redhat.com/software/containers/search

https://preview.redd.it/c4mrbs0fitv51.png?width=672&format=png&auto=webp&s=f708f0542b53a9abf779be2d91d89cf09e9d2895
Navigate to “Get this image”
Follow the steps to “create a registry service account”, after that you can copy the YAML.
https://preview.redd.it/b4rrklqfitv51.png?width=1323&format=png&auto=webp&s=7a2eb14a3a1ba273b166e03e1410f06fd9ee1968
After the YAML has been copied we will go to the topology view and click on the YAML button
https://preview.redd.it/k3qzu8dgitv51.png?width=869&format=png&auto=webp&s=b1fefec67703d0a905b00765f0047fe7c6c0735b
Then we have to paste in the YAML, put in the name, namespace and your pull secret name (which you created through your registry account) and click on create.
https://preview.redd.it/iz48kltgitv51.png?width=781&format=png&auto=webp&s=4effc12e07bd294f64a326928804d9a931e4d2bd
Run the import command within powershell
$oc import-image openshift4/mediawiki --from=registry.redhat.io/openshift4/mediawiki --confirm imagestream.image.openshift.io/mediawiki imported 

Creating and managing an application

There are a few ways to create and manage applications. Within this demonstration we’ll show how to create an application from the previously imported image.

Creating the application

To create an image with the previously imported image go back to the console and topology. From here on select container image.
https://preview.redd.it/6506ea4iitv51.png?width=869&format=png&auto=webp&s=c0231d70bb16c76cd131e6b71256e93550cc8b37
For the option image you'll want to select the “image stream tag from internal registry” option. Give the application a name and then create the deployment.
https://preview.redd.it/tk72idniitv51.png?width=813&format=png&auto=webp&s=a4e662cf7b96604d84df9d04ab9b90b5436c803c
If everything went right during the creating process you should see the following, this means that the application is successfully running.
https://preview.redd.it/ovv9l85jitv51.png?width=901&format=png&auto=webp&s=f78f350207add0b8a979b6da931ff29ffa30128c

Scaling the application

In OpenShift there is a feature called autoscaling. There are two types of application scaling, namely vertical scaling, and horizontal scaling. Vertical scaling is adding only more CPU and hard disk and is no longer supported by OpenShift. Horizontal scaling is increasing the number of machines.
One of the ways to scale an application is by increasing the number of pods. This can be done by going to a pod within the view as seen in the previous step. By either pressing the up or down arrow more pods of the same application can be added. This is similar to horizontal scaling and can result in better performance when there are a lot of active users at the same time.
https://preview.redd.it/s6i1vbcrltv51.png?width=602&format=png&auto=webp&s=e62cbeeed116ba8c55704d61a990fc0d8f3cfaa1
In the picture above we see the number of nodes and pods and how many resources those nodes and pods are using. This is something to keep in mind if you want to scale up your application, the more you scale it up, the more resources it will take up.

https://preview.redd.it/quh037wmitv51.png?width=194&format=png&auto=webp&s=5e326647b223f3918c259b1602afa1b5fbbeea94

Network

Since OpenShift Container platform is built on Kubernetes it might be interesting to know some theory about its networking. Kubernetes, on which the OpenShift Container platform is built, ensures that the Pods within OpenShift can communicate with each other via the network and assigns them their own IP address. This makes all containers within the Pod behave as if they were on the same host. By giving each pod its own IP address, pods can be treated as physical hosts or virtual machines in terms of port mapping, networking, naming, service discovery, load balancing, application configuration and migration. To run multiple services such as front-end and back-end services, OpenShift Container Platform has a built-in DNS.
One of the changes that can be made to the networking of a Pod is the Route. We’ll show you how this can be done in this demonstration.
The Route is not the only thing that can be changed and or configured. Two other options that might be interesting but will not be demonstrated in this manual are:
- Ingress controller, Within OpenShift it is possible to set your own certificate. A user must have a certificate / key pair in PEM-encoded files, with the certificate signed by a trusted authority.
- Network policies, by default all pods in a project are accessible from other pods and network locations. To isolate one or more pods in a project, it is possible to create Network Policy objects in that project to indicate the allowed incoming connections. Project administrators can create and delete Network Policy objects within their own project.
There is a search function within the Container Platform. We’ll use this to search for the network routes and show how to add a new route.
https://preview.redd.it/8jkyhk8pitv51.png?width=769&format=png&auto=webp&s=9a8762df5bbae3d8a7c92db96b8cb70605a3d6da
You can add items that you use a lot to the navigation
https://preview.redd.it/t32sownqitv51.png?width=1598&format=png&auto=webp&s=6aab6f17bc9f871c591173493722eeae585a9232
For this example, we will add Routes to navigation.
https://preview.redd.it/pm3j7ljritv51.png?width=291&format=png&auto=webp&s=bc6fbda061afdd0780bbc72555d809b84a130b5b
Now that we’ve added Routes to the navigation, we can start the creation of the Route by clicking on “Create route”.
https://preview.redd.it/5lgecq0titv51.png?width=1603&format=png&auto=webp&s=d548789daaa6a8c7312a419393795b52da0e9f75
Fill in the name, select the service and the target port from the drop-down menu and click on Create.
https://preview.redd.it/qczgjc2uitv51.png?width=778&format=png&auto=webp&s=563f73f0dc548e3b5b2319ca97339e8f7b06c9d6
As you can see, we’ve successfully added the new route to our application.
https://preview.redd.it/gxfanp2vitv51.png?width=1588&format=png&auto=webp&s=1aae813d7ad0025f91013d884fcf62c5e7d109f1
Storage
OpenShift makes use of Persistent Storage, this type of storage uses persistent volume claims(PVC). PVC’s allow the developer to make persistent volumes without needing any knowledge about the underlying infrastructure.
Within this storage there are a few configuration options:
It is however important to know how to manually reclaim the persistent volumes, since if you delete PV the associated data will not be automatically deleted with it and therefore you cannot reassign the storage to another PV yet.
To manually reclaim the PV, you need to follow the following steps:
Step 1: Delete the PV, this can be done by executing the following command
$oc delete  
Step 2: Now you need to clean up the data on the associated storage asset
Step 3: Now you can delete the associated storage asset or if you with to reuse the same storage asset you can now create a PV with the storage asset definition.
It is also possible to directly change the reclaim policy within OpenShift, to do this you would need to follow the following steps:
Step 1: Get a list of the PVs in your cluster
$oc get pv 
This will give you a list of all the PV’s in your cluster and will display their following attributes: Name, Capacity, Accesmodes, Reclaimpolicy, Statusclaim, Storageclass, Reason and Age.
Step 2: Now choose the PV you wish to change and execute one of the following command’s, depending on your preferred policy:
$oc patch pv  -p '{"spec":{"persistentVolumeReclaimPolicy":"Retain"}}' 
In this example the reclaim policy will be changed to Retain.
$oc patch pv  -p '{"spec":{"persistentVolumeReclaimPolicy":"Recycle"}}' 
In this example the reclaim policy will be changed to Recycle.
$oc patch pv  -p '{"spec":{"persistentVolumeReclaimPolicy":"Delete"}}' 
In this example the reclaim policy will be changed to Delete.

Step 3: After this you can check the PV to verify the change by executing this command again:
$oc get pv 

Monitoring

Within Red Hat OpenShift there is the possibility to monitor the data that has been created by your containers, applications, and pods. To do so, click on the menu option in the top left corner. Check if you are logged in as Developer and click on “Monitoring”. Normally this function is not activated within the CodeReady containers, because it uses a lot of resources (Ram and CPU) to run.
https://preview.redd.it/an0wvn6zitv51.png?width=228&format=png&auto=webp&s=51abf8cc31bd763deb457d49514f99ee81d610ec
Once you have activated “Monitoring” you can change the “Time Range” and “Refresh Interval” in the top right corner of your screen. This will change the monitoring data on your screen.
https://preview.redd.it/e0yvzsh1jtv51.png?width=493&format=png&auto=webp&s=b2c563635cfa60ea7ce2f9c146aa994df6aa1c34
Within this function you can also monitor “Events”. These events are records of important information and are useful for monitoring and troubleshooting within the OpenShift Container Platform.
https://preview.redd.it/l90vkmp3jtv51.png?width=602&format=png&auto=webp&s=4e97f14bedaec7ededcdcda96e7823f77ced24c2

User management

According to the documentation of OpenShift is a user, an entity that interacts with the OpenShift Container Platform API. These can be a developer for developing applications or an administrator for managing the cluster. Users can be assigned to groups, which set the permissions applied to all the group’s members. For example, you can give API access to a group, which gives all members of the group API access.
There are multiple ways to create a user depending on the configured identity provider. The DenyAll identity provider is the default within OpenShift Container Platform. This default denies access for all the usernames and passwords.
First, we’re going to create a new user, the way this is done depends on the identity provider, this depends on the mapping method used as part of the identity provider configuration.
for more information on what mapping methods are and how they function:
https://docs.openshift.com/enterprise/3.1/install_config/configuring_authentication.html
With the default mapping method, the steps will be as following
$oc create user  
Next up, we’ll create an OpenShift Container Platform Identity. Use the name of the identity provider and the name that uniquely represents this identity in the scope of the identity provider:
$oc create identity : 
The is the name of the identity provider in the master configuration. For example, the following commands create an Identity with identity provider ldap_provider and the identity provider username mediawiki_s.
$oc create identity ldap_provider:mediawiki_s 
Create a useidentity mapping for the created user and identity:
$oc create useridentitymapping :  
For example, the following command maps the identity to the user:
$oc create useridentitymapping ldap_provider:mediawiki_s mediawiki 
Now were going to assign a role to this new user, this can be done by executing the following command:
$oc create clusterrolebinding  \ --clusterrole= --user= 
There is a --clusterrole option that can be used to give the user a specific role, like a cluster user with admin privileges. The cluster admin has access to all files and is able to manage the access level of other users.
Below is an example of the admin clusterrole command:
$oc create clusterrolebinding registry-controller \ --clusterrole=cluster-admin --user=admin 

What did you achieve?

If you followed all the steps within this manual you now should have a functioning Mediawiki Application running on your own CodeReady Containers. During the installation of this application on CodeReady Containers you have learned how to do the following things:
● Installing the CodeReady Containers
● Updating OpenShift
● Configuring a CodeReady Container
● Configuring the DNS
● Accessing the OpenShift cluster
● Deploying an application
● Creating new users
With these skills you’ll be able to set up your own Container Platform environment and host applications of your choosing.

Troubleshooting

Nameserver
There is the possibility that your CodeReady container can't connect to the internet due to a Nameserver error. When this is encountered a working fix for us was to stop the machine and then start the CRC machine with the following command:
C:\Users\[username]\$PATH>crc start -n 1.1.1.1 
Hyper-V admin
Should you run into a problem with Hyper-V it might be because your user is not an admin and therefore can’t access the Hyper-V admin user group.
  1. Click Start > Control Panel > Administration Tools > Computer Management. The Computer Management window opens.
  2. Click System Tools > Local Users and Groups > Groups. The list of groups opens.
  3. Double-click the Hyper-V Administrators group. The Hyper-V Administrators Properties window opens.
  4. Click Add. The Select Users or Groups window opens.
  5. In the Enter the object names to select field, enter the user account name to whom you want to assign permissions, and then click OK.
  6. Click Apply, and then click OK.

Terms and definitions

These terms and definitions will be expanded upon, below you can see an example of how this is going to look like together with a few terms that will require definitions.
Kubernetes is an open-source system for automating deployment, scaling, and management of containerized applications. Openshift is based on Kubernetes.
Clusters are a collection of multiple nodes which communicate with each other to perform a set of operations.
Containers are the basic units of OpenShift applications. These container technologies are lightweight mechanisms for isolating running processes so that they are limited to interacting with only their designated resources.
CodeReady Container is a minimal, preconfigured cluster that is used for development and testing purposes.
CodeReady Workspaces uses Kubernetes and containers to provide any member of the development or IT team with a consistent, secure, and zero-configuration development environment.

Sources

  1. https://www.ibm.com/support/knowledgecenteen/SSMKFH/com.ibm.apmaas.doc/install/hyperv_config_add_nonadmin_user_hyperv_usergroup.html
  2. https://access.redhat.com/documentation/en-us/openshift_container_platform/4.5/
  3. https://docs.openshift.com/container-platform/3.11/admin_guide/manage_users.html
submitted by Groep6HHS to openshift [link] [comments]

./play.it 2.12: API, GUI and video games

./play.it 2.12: API, GUI and video games

./play.it is a free/libre software that builds native packages for several Linux distributions from DRM-free installers for a collection of commercial games. These packages can then be installed using the standard distribution-provided tools (APT, pacman, emerge, etc.).
A more complete description of ./play.it has already been posted in linux_gaming a couple months ago: ./play.it, an easy way to install commercial games on GNU/Linux
It's already been one year since version 2.11 was released, in January 2019. We will only briefly review the changelog of version 2.12 and focus on the different points of ./play.it that kept us busy during all this time, and of which coding was only a small part.

What’s new with 2.12?

Though not the focus of this article, it would be a pity not to present all the added features of this brand new version. ;)
Compared to the usual updates, 2.12 is a major one, especially since for two years, we slowed down the addition of new features. Some patches took dust since the end of 2018 before finally be integrated in this update!
The list of changes for this 2.12 release can be found on our forge. Here is a full copy for convenience:

Development migration

History

As many free/libre projects, ./play.it development started on some random sector of a creaking hard drive, and unsurprisingly, a whole part of its history (everything predating version 1.13.15 released on Mars 30th, 2016) disappeared into the limbs because some unwise operation destroyed the only copy of the repository… Lesson learned, what's not shared don't stay long, and so was born the first public Git repository of the project. The easing of collaborative work was only accidentally achieved by this quest for eternity, but wasn't the original motivation for making the repository publicly available.
Following this decision, ./play.it source code has been hosted successively by many shared forge platforms:

Dedicated forge

As development progressed, ./play.it began to increase its need for resources, dividing its code into several repositories to improve the workflow of the different aspects of the projects, adding continuous integration tests and their constraints, etc. A furious desire to understand the nooks and crannies behind a forge platform was the last deciding factor towards hosting a dedicated forge.
So it happened, we deployed a forge platform on a dedicated server, hugely benefiting from the tremendous work achieved by the GitLab's package Debian Maintainers team. In return, we tried to contribute our findings in improving this software packaging.
That was not expected, but this migration happened just a little time before the announcement “Déframasoftisons Internet !” (French article) about the planned end of Framagit.
This dedicated instance used to be hosted on a VPS rented from Digital Ocean until the second half of July 2020, and since then has been moved to another VPS, rented from Hetzner. The specifications are similar, as well as the service, but thanks to this migration our hosting costs have been cut in half. Keeping in mind that this is paid by a single person, so any little donation helps a lot on this front. ;)
To the surprise of our system administrator, this last migration took only a couple hours with no service interruption reported by our users.

Forge access

This new forge can be found at forge.dotslashplay.it. Registrations are open to the public, but we ask you to not abuse this, the main restriction being that we do not wish to host projects unrelated to ./play.it. Of course exceptions are made for our active contributors, who are allowed to host some personal projects there.
So, if you wish to use this forge to host your own work, you first need to make some significant contributions to ./play.it.

API

The collection of supported games growing endlessly, we have started the development of a public API allowing access to lots of information related to ./play.it.
This API, which is not yet stabilized, is simply an interface to a versioned database containing all the ./play.it scripts, handled archives, games installable through the project. Relations are, of course, handled between those items, enabling its use for requests like : « What packages are required on my system to install Cæsar Ⅲ ? » or « What are the free (as in beer) games handled via DOSBox ? ».
Originally developed as support for the new, in-development, Web site (we'll talk about it later on), this API should facilitate the development of tools around ./play.it. For example, it'll be useful for whomever would like to build a complete video game handling software (downloading, installation, starting, etc.) using ./play.it as one of its building bricks.
For those curious about the technical side, it's an API based on Lumeneffectuant that makes requests on a MariaDB database, all self-hosted on a Debian Sid. Not only is the code of the API versioned on our forge, but also the structure and content of the databases, which will allow those who desired it to install a local version easily.

New website

Based on the aforementioned API, a new website is under development and will replace our current website based on DokuWiki.
Indeed, if the lack of database and the plain text files structure of DokuWiki seemed at first attractive, as ./play.it supported only a handful of games (link in French), this feature became more inconvenient as the library of ./play.it supported games grew.
We shall make an in-depth presentation of this website for the 2.13 release of ./play.it, but a public demo of the development version from our forge is already available.
If you feel like providing an helping hand on this task, some priority tasks have been identified to allow opening a new Web site able to replace the current one. And for those interested in technical details, this web Site was developed in PHP using the framework Laravel. The current in-development version is hosted for now on the same Debian Sid than the API.

GUI

A regular comment that is done about the project is that, if the purpose is to make installing games accessible to everyone without technical skills, having to run scripts in the terminal remains somewhat intimidating. Our answer until now has been that while the project itself doesn't aim to providing a graphical interface (KISS principle "Keep it simple, stupid"), still and always), but that it would be relatively easy to, later on, develop a graphical front-end to it.
Well, it happens that is now reality. Around the time of our latest publication, one of our contributors, using the API we just talked about, developed a small prototype that is usable enough to warrant a little shout out. :-)
In practice, it is some small Python 3 code (an HCI completely in POSIX shell is for a later date :-°), using GTK 3 (and still a VTE terminal to display the commands issued, but the user shouldn't have to input anything in it, except perhaps the root password to install some packages). This allowed to verify that, as we used to say, it would be relatively easy, since a script of less than 500 lines of code (written quickly over a week-end) was enough to do the job !
Of course, this graphical interface project stays independent from the main project, and is maintained in a specific repository. It seems interesting to us to promote it in order to ease the use of ./play.it, but this doesn't prevent any other similar projects to be born, for example using a different language or graphical toolkit (we, globally, don't have any particular affinity towards Python or GTK).
The use of this HCI needs three steps : first, a list of available games is displayed, coming directly from our API. You just need to select in the list (optionally using the search bar) the game you want to install. Then it switches to a second display, which list the required files. If several alternatives are available, the user can select the one he wants to use. All those files must be in the same directory, the address bar on the top enabling to select which one to use (click on the open button on the top opens a filesystem navigation window). Once all those files available (if they can be downloaded, the software will do it automatically), you can move ahead to the third step, which is just watching ./play.it do its job :-) Once done, a simple click on the button on the bottom will run the game (even if, from this step, the game is fully integrated on your system as usual, you no longer need this tool to run it).
To download potentially missing files, the HCI will use, depending on what's available on the system, either wget, curl or aria2c (this last one also handling torrents), of which the output will be displayed in the terminal of the third phase, just before running the scripts. For privilege escalation to install packages, sudo will be used preferentially if available (with the option to use a third-party application for password input, if the corresponding environment variable is set, which is more user-friendly), else su will be used.
Of course, any suggestion for an improvement will be received with pleasure.

New games

Of course, such an announcement would not be complete without a list of the games that got added to our collection since the 2.11 release… So here you go:
If your favourite game is not supported by ./play.it yet, you should ask for it in the dedicated tracker on our forge. The only requirement to be a valid request is that there exists a version of the game that is not burdened by DRM.

What’s next?

Our team being inexhaustible, work on the future 2.13 version has already begun…
A few major objectives of this next version are :
If your desired features aren't on this list, don't hesitate to signal it us, in the comments of this news release. ;)

Links

submitted by vv224 to linux_gaming [link] [comments]

Version Control in Game Development: 10 Vague Reasons to Use It

Version Control in Game Development: 10 Vague Reasons to Use It
Whether you’re a AAA development shop or an indie programmer, building a game will surely take more than just a couple of weekends. Many things can happen between the inception of the game and the time it will be released. To track and manage these changes, developers use version (source) control. Let's talk about version control, branching, and how to select the best version control system.

https://preview.redd.it/br064yidj0z51.jpg?width=2190&format=pjpg&auto=webp&s=16b91701114c2e185a7e33bde1bebf2634cb396e
The software development process is a long and arduous road. Changes might be introduced to the game mechanics, the admin part of the game, or practically anywhere, especially, if you develop a GaaS product.
These changes need to be tracked. Indeed, you don’t want to simply copy the entire folder of the game project and save it under a different name (like mycoolgame_v02). You will need version management. That’s what version control systems are for.

What is version control?

Version control is the practice of tracking and managing changes to the code base. Version control systems provide a running history of how the code changes. Using version control tools also helps to resolve conflicts when merging contributions from multiple sources.

What is source control?

Source control and version control are practically interchangeable, but to put a fine point to it, version control is a more general term. Source control systems typically manage mostly textual data — source control typically means source code or program code. On the other hand, version control refers not only to the source code but also to the other assets of the game app, like images, audio, and video resources.

Branching

When you think of a branch, you’d typically picture a fork-like structure. Initially, there’s only one path, but then the paths diverge. That’s essentially what a branch is in source control lingo.
As you build your game app and expose it to testers, QA, and other stakeholders, they will give input that may force you to introduce changes to the game’s source. Most of the time, the changes will be small, but the changes will sometimes be massive. These large changes are inflection points to the development process. This is typically where you decide to branch.
The purpose of branching in version control is to achieve code isolation. You’re branching probably because the new branch represents the next version of the game, or it could be something smaller, like “let’s fix bug number 12345”. Whatever branching method you choose, you’ll need a version control.

https://preview.redd.it/693agxrej0z51.png?width=640&format=png&auto=webp&s=1a9672b8137f9a53968d6b4159269559b67db644

Why use version control in game projects?

#1 - Code backup

Source control, especially a remote repository, is a backup for your code. Indeed, you don’t want your hard drive to be a single point of failure. Do you? What happens to 10 months of coding work if the drive gets fried? What if your server dies? Do you have an automated backup?

#2 - Better team collaboration

Share the code with other contributors and still be in sync with each other. If you’re not using source control, how will you work with other developers? Do you really want to use Dropbox or Google Drive to share source codes? How will you track each other’s changes? Version control systems take care of synching and resolving conflicts or differences with codes from multiple contributors.

#3 - Roll back to the previous version

Version control systems are a retreat strategy. Have you ever made breaking changes to the code and realized what a colossal mistake it was? If you ever want to go back, it’s a cinch to do that in a version control system.

#4 - Experiments with zero risks

It makes experimentation easy. Do you want to try something radical, but you don’t want to clutter or pollute your codebase? Branch. If the idea doesn’t pan out, just leave the branch and go back to the trunk

#5 - Full audit trail

Provides an audit trail for the codebase. You can go back to previous versions of the code to find out when and where the bugs first crept in.

#6 - Better release management

Monitor the progress of the code. You can see how much work is being done, by who, where, and when.

#7 - Code comparison and analysis

You can compare versions of your code. When you learn how to use diffing techniques, you can compare versions of your code in a side-by-side fashion.

#8 - Manage different versions of the game

Maintain multiple versions of your product. Branching strategies should help you maintain different versions of your game/product. It is a common practice for the developers to have at least a production version (free from bugs, well-tested) and a work-in-progress development version.

#9 - Scaling the game projects and companies

Are you an indie developer? Or you are employed by one of the game giants - Ubisoft, Tencent or King? Whatever project you are involved into at the moment, you may come to the point when you’ll need to deal with more teammates, run more tests, and fix more bugs. Version control software is an indispensable part of your game growth.

#10 - Facilitate the continuous game updates

Thinking about the previous point, how often do you plan to release your game updates? Do you plan to do it once a year, monthly or weekly?
The more frequently you update your game, the more likely you’ll need to do the feature branching or release branching to minimize bugs and achieve flawless user experience. Not to mention if you select the games-as-a-service model.

What to consider when selecting version control systems

If you’re about to start a project and deciding which version control system to use, you might want to consider the following.
  1. Ability to support game projects. Some version control platforms are better suited for application development where most of the assets are textual (source codes), and some are better at handling binaryfiles (audio, video, image assets). Make sure your source control system can handle both.
  2. User experience. The source control platform must be supported by tools. If the platform is a CLI-only (command-line interface), it might be popular amongst developers, but non-dev people (artists, designers) might have difficulty using it. The tools have to be friendly to everybody.
  3. Ecosystem of tools and integrations. Does your CI/CD platform support it? Can Jenkins pull from this repo? Your version control system must play nice with the CI/CD apps in the age of continuous integration. Other questions to ask might be;
  • Can you hook it up with Unreal/Unity?
  • Do our IDEs support it?
  • Is it easy to connect it with Trello? Jira?
  1. Hosted or on-premise. Are there companies offering a hosted solution for this version control system? Or do you have to provision a server yourself and find a data center where to park it? Hosting an in-premise source control system has advantages. Still, it also carries lots of baggage like IT personnel cost, capital cost, depreciation cost, etc. In contrast, a hosted solution lets you avoid all those in exchange for a fee.
  2. Single file versioning ability. Can you check out only a single file, or do you have to download everything? Some version control systems force developers to download all the updates from a central server before you can share or see any change. This might be sensible for application code, but it may not make sense for a game app where some of the assets are large binary files.
  3. Access control. Does the system let you control who has access to what? How granular is the control? Can you assign rights down to the file level? Can you assign read but not write privileges to users for particular files?
Some common version control systems are better at handling some of the things we stated above, and some are better at managing others. You may need to do a comparison matrix to select amongst the version control options.

If you ask an application developer for recommendation, I’m almost sure they’ll tell you Git, Subversion, or CVS. These are heavy favorites of app devs. They’re open-source software and great at handling textual data, but they may be ill-suited for a game development project because of the way they handle BLOBS or binary files (which a game app has lots of).
If you ask a game developer, you’ll get a different recommendation; game development projects have very different version control needs than application development projects. Should it be an independent software or a built-in feature in your database or CMS platform?
How many people are involved in game development? How many databases? How are localization and content delivery done?
Gridly features the built-in version control, which enables branching of the content datasets, tweak them in isolation and merge back to the master branch. Sign up for free and make your first branch.
submitted by LocalizeDirectAB to u/LocalizeDirectAB [link] [comments]

Setup Terraria Server Linux (+modded)

The following guide is an improved guide (in my eyes) from the onces i used:
https://terraria.gamepedia.com/Server#How_to_.28Linux.29
https://www.linode.com/docs/guides/host-a-terraria-server-on-your-linode/
https://www.reddit.com/Terraria/comments/7dbkfe/how_to_create_a_tmodloadermodded_server_on_linux/
I try to not use as much sudo, make it work on almost any normal linux distor (Debian/Ubuntu is what i mostly focus) and with some handy tricks to make it a bit more useable in my eyes. I do not suggest screen/tmux as i believe these are fun for beginners to use, but don't work well if you want to log or make ya server startup on boot. You do need node to get PM2, but that's the only downside.
I also include a file to make it easier to startup the server, as PM2 doesn't pass the arguments for the custom config well.

Prerequisites

curl -sL https://deb.nodesource.com/setup_15.x | sudo -E bash - sudo apt install -y nodejs unzip wget nano sudo npm install [email protected] -g 
Adds the node repo, installs node, unzip, wget, nano and sudo. I prefer using nano as it's easy and not overcomplicated like vi.
cd ~ wget https://www.terraria.org/system/dedicated_servers/archives/000/000/041/original/terraria-server-1411.zip unzip terraria-server-1411.zip cp 1411/Windows/serverconfig.txt 1411/Linux/serverconfig.txt 
I prefer to make sure were in the normal user directory. I suggest to use a normal account (not root) but you do you. We get the now current latest server of terraria and unzip it. We also copy the serverconfig.txt in the right directory.
I suggest to edit this file with:
nano 1411/Linux/serverconfig.txt 
And make sure to set the path aswell as the name, so it auto launches.
E.G. world=/home/remarkabletreacle/.local/share/Terraria/Worlds/mycoolworld.wld
wget https://gist.githubusercontent.com/Macley-Kun/528806d4b16fa51f5ef8eb6655377169/raw/bb7329aa6a4f7a33f8c33a86e7b7f4956df30c25/ServerStart.sh -O 1411/Linux/ServerMod.sh chmod +x 1411/Linux/ServerMod.sh 1411/Linux/TerrariaServer.bin.x86_64 
We get a ServerStart.sh script i made, to run TerrariaServer in the right way. This is simalair to what Windows has. We also set the correct permissions so we can run the file as intended.
To add/start TerrariaServer use the following:
pm2 start 1411/Linux/ServerStart.sh --name="TerrariaVan" --update-env 
This will run the server, and you can do the following commands to check on it.
pm2 status (see what servers/processes are running under pm2)
pm2 log TerrariaVan (see the logging of the server, very easy and safe to look into)
pm2 attach TerrariaVan (you will attach to the console, making you able to run command's. DO NOT USE CRTL C, ONLY CRTL D ONCE TO GET OUT SAFELY)
pm2 stop TerrariaVan (stops the server, use start to start)
pm2 startup (will let the TerrariaVan start with the system, you might need to do a sudo command if your doing this with a none-root user).
pm2 save (saves the config, ussually done after the startup command!)
ln -s ~/.local/share/Terraria/Worlds/ 1411/Linux/Worlds 
The above command makes a symbolic link (shortcut) what makes it easier to find the Worlds folder of the TerrariaServer. Do note that this will only work if the server has started once, to make the original folder location!
The default location is a bit confusing, and i didn't wanted to bother people to much with the config file. Feel free to skip this and/or change the save location in the serverconfig.txt.
----------------
Now let's say you want to make it modded. I'm gonna assume you want to make a copy.
cp -r 1411/ 1411-mod/ wget https://github.com/tModLoadetModLoadereleases/download/v0.11.7.7/tModLoader.Linux.v0.11.7.7.zip unzip tModLoader.Linux.v0.11.7.7.zip -d 1411-mod/Linux/ 
We copy recursively the TerrariaServer directory to a different folder. We get the tModLoader zip and unzip it into the copied folder. You can overwite (A) all files.
nano 1411-mod/Linux/serverconfig.txt 
Suggest to change the world folder of the modded one to the preferd location:
E.G. worldpath=/home/remarkabletreacle/.local/share/Terraria/ModloadeWorlds/
wget https://gist.githubusercontent.com/Macley-Kun/528806d4b16fa51f5ef8eb6655377169/raw/bb7329aa6a4f7a33f8c33a86e7b7f4956df30c25/ServerModStart.sh -O 1411-mod/Linux/ServerMod.sh chmod +x 1411-mod/Linux/tModLoaderServer.bin.x86_64 1411-mod/Linux/ServerMod.sh 
We get a slightly different ServerStart.sh for the modded server. We also give the right permissions to both files again so they are executed properly.
Start the server normally with:
./tModLoaderServer.bin.x86_64 
Do this to configure which mods you want etc. If you include the serverconfig it will always autostart (it's up to you if you prefer adding mods with files or trough the terminal).
To add/start TerrariaServer automatically use the following:
pm2 start 1411-mod/Linux/ServerStart.sh --name="TerrariaMod" --update-env 
The above creates/starts the modded version of TerrariaServer. Same command's apply.
ln -s ~/.local/share/Terraria/ModloadeWorlds/ 1411-mod/Linux/Worlds
ln -s ~/.local/share/Terraria/ModloadeWorlds/ 1411-mod/Linux/Worlds ln -s ~/.local/share/Terraria/ModLoadeMods/ 1411-mod/Linux/Worlds/Mods 
Like the other step, you can use these command's to make a shortcut to the Mods and Worlds folder. Only do this after the server has started, because the folders have to be created beforehand!
----------------
I hope the above is a bit easy to follow. I prefer using pm2 and using symbolic links to stay a bit true to original world/mods locations. I found most guides to be lacking more proper steps with pm2.
The ServerStart.sh files typed out.
Vanilla version:
#!/bin/bash # Just run TerrariaServer with 64-bit binaries, also specify the serverconfig.txt and optional steam b/c why not? ./TerrariaServer.bin.x86_64 -config serverconfig.txt -steam 
Modded version:
#!/bin/bash # Just run tModLoaderServer with 64-bit binaries, also specify the serverconfig.txt. ./tModLoaderServer.bin.x86_64 -config serverconfig.txt 
Hopefully someone finds this, and thinks it's beter then the other guides ;P
submitted by RemarkableTreacle to Terraria [link] [comments]

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