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today's leftovers

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  • How to Build Your Own React Hooks: A Step-by-Step Guide

    Custom React hooks are an essential tool that let you add special, unique functionality to your React applications.

    In many cases, if you want to add a certain feature to your application, you can simply install a third-party library that is made to solve your problem. But if such a library or hook doesn't exist, what do you do?

    As a React developer, it's important to learn the process of creating custom hooks to solve problems or add missing features within your own React projects.

    In this step-by-step guide, I will show you how to create your own custom React hooks by breaking down three hooks I've made for my own applications, along with what problems they were created to solve.

  • Linux Release Roundup #21.10: Nitrux 1.3.8, Steam Link, Flameshot 0.9, and More New Releases

    In the Linux Release Roundup series, we summarize the new application and distribution versions release in the last few days. This keeps you informed with the latest developments in the Linux world.

  • Intel Tiger Lake Xe Graphics On Linux 5.12 Git, Mesa 21.1-devel - Phoronix

    Recently I wrapped up some tests looking at the Dell XPS Linux laptop with Core i7 1165G7 "Tiger Lake" processor when looking at the Linux kernel performance of 5.10 vs. 5.11 vs. 5.12 as well as the impact if upgrading to the Linux 5.12 kernel.

    In this quick article are some benchmarks looking at the Tiger Lake Xe Graphics performance with these newest open-source graphics driver components.

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  • Three Top Russian Cybercrime Forums Hacked

           

             

    Over the past few weeks, three of the longest running and most venerated Russian-language online forums serving thousands of experienced cybercriminals have been hacked. In two of the intrusions, the attackers made off with the forums’ user databases, including email and Internet addresses and hashed passwords. Members of all three forums are worried the incidents could serve as a virtual Rosetta Stone for connecting the real-life identities of the same users across multiple crime forums.

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  • US Navy On The Hook For 'Pirating' German Company's Software

           

             

    A couple of years ago, we discussed the somewhat ironic story of a German software company suing the United States Navy for pirating its software. The initial story was a bit messy, but essentially the Navy tested out Bitmanagement's software and liked it well enough that it wanted to push the software out to hundreds of thousands of computers. After Bitmanagement sued for hundreds of millions of dollars as a result, the Navy pointed out that it had bought concurrent use licenses through a third party reseller. While Bitmanagement pointed out that it didn't authorize that kind of license itself, the court at the time noted that without a contractual arrangement between the company and the Navy, the Navy had an implied license for concurrent users and dismissed the case.

More in Tux Machines

today's leftovers

     
  • What is Raspberry Pi 4 “Model B”? [Ed: I'm still waiting for them to formally apologise for going behind customers' backs, making secret deals with Microsoft to put Microsoft malware on all those devices]

    Raspberry Pi has conquered the world of SoC (System on a Chip). It has already garnered millions of followers since its release in 2012. Not only is it inexpensive, but it’s also versatile, modular, and multi-purpose. It has become popular not only as a credit-sized computer board but also as a controller in electronic, robotics, and IoT projects. The size, features, and price drive the popularity of the Pi, especially in the DIY community. To keep up with the current technological trends, the tiny board has undergone plenty of upgrades over the years, and there have been many varieties so it can cater to the needs and demands of its users. In 2019, the Raspberry Pi Foundation released the fourth generation of the multi-purpose board, the Raspberry Pi 4 B. It is the most powerful Pi to date, sporting huge upgrades from its predecessors. The compact board is touted to deliver a PC-level performance, and it didn’t disappoint.

  • Kentaro Hayashi: Grow your ideas for Debian Project

    There may be some "If it could be ..." ideas for Debian Project. If idea is concreate and worth to make things forward, it should make a proposal for Project Funding. [...] I'm not confident whether mechanism works, but Debian needs change.

  • Sam Thursfield: Calliope, slowly building steam

    There are some interesting complexities to this, and in 12 hours of hacking I didn’t solve them all. Firstly, Bandcamp artist and album names are not normalized. Some artist names have spurious “The”, some album names have “(EP)” or “(single)” appended, so they don’t match your tags. These details are of interest only to librarians, but how can software tell the difference? The simplest approach is use Musicbrainz, specifically cpe musicbrainz resolve-ids. By comparing ids where possible we get mostly good results. There are many albums not on Musicbrainz, though, which for now turn up as false positives. Resolving Musicbrainz IDs is a tricky process, too — how do we distinguish Multi-Love (album) from Multi-Love (single) if we only have an album name? If you want to try it out, great! It’s still aimed at hackers — you’ll have to install from source with Meson and probably fix some bugs along the way. Please share the fixes!

  • Neovide Is A Graphical Neovim Client Written In Rust

    Neovide is a really cool GUI client for Neovim. Although it essentially functions like Neovim in the terminal, Neovide does add some nice graphical improvements such as cursor animations and smooth scrolling. It even has me thinking about making it my new "vim" alias.

Linux 5.11.13, 5.10.29, 5.4.111, 4.19.186, 4.14.230, 4.9.266, and 4.4.266

Get involved with Mageia, become a Packager

With Mageia 8 just released and development for Mageia 9 getting underway in Cauldron, the unstable branch of Mageia, now is a great time to get involved with packaging. We are starting to look at the features that we want to include for Mageia 9, and as it is so early in the development cycle, now is the time for major developments, or big updates to key pieces of software. This is a great time to join the project as you can propose features you would like to see, help to implement large changes or see how a distribution evolves through development, stabilisation and then is released. If there is an application that you are interested in, if you want to help maintain part of the distribution, or if you want to learn something new, there are many opportunities to do so with the packaging team. Read more

Google does not want you to tell your players about your donation page

I recently updated Pixel Wheels banner image on Google Play. That triggered a review of the game: shortly after the update I received a message telling me Pixel Wheels was "not compliant with Google Play Policies". What nefarious activity does the game engage in? Sneak on users? Mine bitcoins? [...] Meanwhile you can still get the game from F-Droid or itch.io, since they do not have a problem with a link to a donation page. Read more