Articles about Linux

When the Raspberry Pi Foundation launched the Raspberry Pi 4 last year it described it as a "complete desktop computer", but the truth is it isn’t powerful enough to run many of the tasks you’d use a desktop computer for, even if you opted for the 4GB model.

Today however, the Raspberry Pi 4 gets an upgrade with a new 8GB version joining the ranks.

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I have long been an AMD "fanboy," usually choosing that company's processors for my PC builds. Why? I prefer value to just throwing cash at raw performance, and with AMD I have always gotten plenty of power for my money. Historically, on the higher-end, Intel used to beat AMD regularly, but nowadays, things have really changed. AMD often destroys the competition across the board, as Intel has grown quite stale. Are Intel chips bad now? Not at all, but the innovation is coming from AMD. Facts.

And so, I was quite delighted when Linus Sebastian of YouTube channel Linus Tech Tips (of whom I am a big fan) saw the light and began embracing AMD lately (despite his love for Intel). It was very neat to see AMD Ryzen and Ryzen Threadripper processors being heralded by someone who is typically an Intel guy. Believe it or not, yet another Linus (no, not Linus van Pelt from Peanuts) is jumping to AMD, and this time it is probably a bigger deal than Sebastian's current change of allegiance. You see, Linus Torvalds, the father of Linux, is no longer using an Intel CPU on his main computer. Woah.

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For around two decades now, hackers have exploited the design of the memory management system used by Linux programs in order to take control of a target's computer.

Now though researchers at Check Point have introduced a new security mechanism for Linux users called 'safe-linking' which means attackers will need more than one vulnerability in order to take over the program.

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The Linux-supporting capabilities of Windows 10 are going to develop even further as Microsoft continues to improve Windows Subsystem for Linux (WSL). Later this month, with the release of Windows 10 May 2020 Update, Microsoft is launching WSL2 which sees the arrival of a full Linux kernel and more.

Talking at Build yesterday, Microsoft revealed the impending arrival of not only GPU hardware acceleration in WSL2, but also GUI app support.

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At its Build developer conference last year, Microsoft took the wraps off its Linux-inspired Windows Terminal. This lets users access the Command Prompt, PowerShell, and WSL (Windows Subsystem for Linux) in the one place.

Since then, Microsoft has been adding additional features, such as multiple panes and tab re-ordering, across a number of preview versions. Most recently the software giant added mouse support and duplicate panes. Today, at the virtual Build 2020, the company announces that Terminal has hit the 1.0 milestone.

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A growing number of Linux distributions no longer offer 32-bit versions, and that’s a trend that’s very much set to continue.

If you’re a Windows user running older hardware, then you’ll be pleased that Microsoft has yet to follow suit, but starting with the next version of Windows 10, the May 2020 Update (or 2004 if you prefer), the software developer is finally beginning the process of killing off support for non-64-bit systems.

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Video games may be more popular than ever these days, but the truth is, they simply aren’t as fun as they used to be. Sadly, game developers focus too heavily on graphics and in-game purchases than actual gameplay. And so, in 2020, a true gamer is better served by playing video game ROMs from yesteryear, from systems like NES, SNES, Genesis, and N64.

Thankfully, there’s no shortage of ways to play classic video game ROMs nowadays. You can even use inexpensive hardware like the Raspberry Pi line of computers to easily get them onto your TV screen. If you have the latest such device, the Raspberry Pi 4, I have some great news — you can finally use the Linux-based RetroPie for your classic gaming fun.

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Hamburgers are wonderful, but there is something even better -- cheeseburgers. Yes, by simply putting a piece of cheese onto a hamburger, you create something different and better. In the Linux world, Ubuntu is a hamburger, System76 is a slice of American cheese, and Pop!_OS is the cheeseburger. Jeez Louise, I am hungry now... but I digress. In other words, Pop!_OS is based on Ubuntu, and System76 (the Pop!_OS developer) essentially makes Ubuntu better by adding tweaks and other improvements.

Today, Pop!_OS 20.04 LTS becomes available for download. This is only a week removed from the official Ubuntu 20.04 release, but System76 has obviously been working on it for much longer. It features some really cool new features, such as "Auto-tiling" which arranges and organizes all of your open app windows to best maximize your screen real estate. There is even improved graphics options plus Flatpak support being baked into the Pop!_Shop.

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The Fedora operating system may be named after a hat, but I consider it more similar to an old, worn-in, pair of sneakers. It may not be the trendiest or  flashiest Linux distro, but it is comfortable as hell. Sure, Manjaro and MX Linux may be what the "cool kids" are using these days, but Fedora remains the reliable Linux distribution that is always there for you -- fast, stable, and focused on open source. An old comfortable shoe.

Today, Fedora 32 becomes available for download. It comes with GNOME 3.36 which you can read more about here. If you don't like GNOME, it isn't the end of the world -- you can instead choose KDE Plasma, Cinnamon, MATE, and more. There is even a special ARM variant of Fedora 32 that will work with Raspberry Pi devices.

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Ubuntu 20.04 was released this past Friday, and Linux fans around the world were understandably excited. However, "when it rains, it pours," as they say, because not only is Fedora 32 right around the corner, but today, yet another top-tier distribution gets a new release. This time, it is the Arch Linux-based Manjaro 20, which is code-named "Lysia."

The newest version of the wildly popular operating system can be had with your choice of three desktop environments -- Xfce, GNOME, and KDE Plasma. All three are great, but Xfce is the default for Manjaro. In version 20 of the OS, Xfce gets bumped up to 4.14. Manjaro 20 "Lysis" also gets Linux kernel 5.6 and a new ZFS installation option in Architect. Pamac 9.4 package manager gets support for both flatpaks and snaps by default -- very cool.

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There are many desktop Linux distributions these days, but only a handful are significant enough to cause widespread excitement. None have the mainstream attention that Ubuntu does, however -- it is undoubtedly the most popular desktop Linux-based operating system on the planet. Hell, what other distro got mentioned on the wildly popular TV show The Big Bang Theory?

But why is Ubuntu so popular? Despite what some critics may say, Ubuntu's popularity and admiration are absolutely warranted -- there's a reason the distro has been trusted by so many people over the years. Not only is the operating system beautiful, easy to use, and very stable, but there are countless packages and repos available for it, making it a wise choice for both beginners and experts alike. Not to mention, it has a very large online community, making it is easy to find help if needed. Plus, these days, it uses the overall best desktop environment -- GNOME.

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Windows 7 and Windows 10 aren't bad operating systems. In fact, they are both quite good. Unfortunately, since Windows 7 is no longer supported, some of its users are stuck in a conundrum. They have to decide whether to use an unsupported Windows 7 or upgrade to Windows 10 that is full of telemetry and other "spying" that passes their information to Microsoft's servers.

Well, I am happy to say there is another option -- switch to Linux. Yes, modern Linux-based operating systems will be supported (unlike Windows 7) and most will run great on aging hardware (unlike Windows 10). Linux Lite is one of the best Linux distributions for Windows-switchers, as it is lightweight, modern, and familiar. Today, the first release candidate of Linux Lite 5.0 becomes available, and it is based on the bleeding-edge Ubuntu 20.04. It even comes with modern software, such as Linux kernel 5.4.0, Gimp 2.10.18, Thunderbird 68.7.0, Firefox 75.0, and VLC 3.0.9.

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For its size and price, the Raspberry Pi 4 is a pretty powerful computer. Sure, it’s not quite the complete desktop alternative the Raspberry Pi Foundation suggested it was at launch, but then it does only cost $35 and will handle most of what you can throw at it, provided you don’t set your sights too high.

If you’ve ever wished the Pi could run an older version of Windows, such as XP, or even Windows 95, then we’ve got some great news for you.

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New research from vulnerability management specialist Kenna Security seeks to quantify the comparative risk of using assets based on Microsoft, Apple, Linux, or Unix platforms, as well as network devices.

The study finds that asset mix plays a key role in determining the number of security vulnerabilities an organization has to contend with every month along with its ability to minimize cyber risk.

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Some unfortunate people are so obsessed with COVID-19 coming from China that they forget all the positive things that come from the country, such as almost everything we buy in the USA. Yes, folks, many of the great products we enjoy daily, such as clothing and electronics, come from China, and it is important to remember that. Look, we are all humans, and borders are man-made -- there is no room for xenophobia in the world.

Most importantly, our friends in China have brought us one of the best desktop Linux distributions on the planet -- the Debian-based deepin. The Chinese developers have been teasing the upcoming deepin 20, and the DDE (deepin desktop environment) looks absolutely amazing. Today, I am excited to say we can all begin testing the operating system, as deepin 20 Beta is finally here!

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