Articles about Linux

The Raspberry Pi line of mini computers -- including the all-new Pi Zero W -- are wonderful devices for what they are. Quite frankly, they have inspired many young people to learn about programming, while helping makers to create some really cool projects. With that said, the Pi computers are not the only System on a Chip solutions on the market. Actually, there are more powerful ARM-based offerings available. The problem? They are often radically more expensive than Raspberry Pi.

However, there is a new Raspberry Pi competitor that is quite affordable. In fact, some folks may view it as a Pi-killer. The $30 FriendlyElec NanoPi M1 Plus has an arguably superior design and layout, plus important integrated features like Wi-Fi and Bluetooth. It even has an IR receiver, onboard microphone, 8GB storage, and both power and reset buttons. Best of all? It is ready to run Debian, Ubuntu Core, and Ubuntu Mate from the start.

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In computing, convergence -- having a single device to serve many roles -- is a popular idea. Using the power of a smartphone to serve as a desktop, for instance, is a great way to save money and reduce waste. Unfortunately, there really have not been any successful convergence devices in practice. Microsoft famously tried with Windows 10 Mobile, but consumers didn't seem to care about Continuum.

Luckily, Canonical seems fairly unfazed, as the company continues to see Ubuntu as an operating system that can run on phones, tablets, laptops, desktops, and more. Like Windows 10 Mobile, Ubuntu phones have failed to pique the interest of consumers, but Linux-based solutions are arguably more appropriate for convergence thanks to the kernel's ability to work well on ARM. To highlight the success of Ubuntu in this regard, Canonical has been given an award at Mobile World Congress 2017.

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While Windows 10 is a great operating system, it isn't perfect for everyone. In fact, Microsoft's offering is viewed by some to be bloated and complicated. Depending on your needs, yeah, I suppose I understand that. After all, if you live in the web browser, and don't need Windows programs, a Linux-based desktop OS could be a better choice, as it might perform better on lesser hardware. Not to mention, there are far fewer malware threats on Linux than on Windows.

If you have been thinking of switching to Linux, there are a lot of choices nowadays, but there is one such operating system designed for that purpose. Zorin OS aims to be familiar to Windows users, while its Ubuntu base makes it easy to manage and install packages. Today, Zorin OS reaches version 12.1. While it is not a massive update by any means, existing users should definitely upgrade. If you have never tried Zorin OS before, now is as good a time as any.

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One of the best things about the Linux kernel (and associated operating systems) is the ability to work on various hardware types, including ARM. Microsoft's operating systems, by comparison, are far more narrow. True, there is the lightweight Windows 10 IoT for ARM boards, but it is hardly a factor nowadays.

Today, Ubuntu Core comes to the i.MX6-based and ARM-powered TS-4900 Computer on Module. While Android and other Linux options were already available for the IoT-friendly CoM, Ubuntu Core is still a major win. Canonical's revolutionary snap packages should work beautifully here.

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Red Hat Product Security has published details of an "important" security vulnerability in the Linux kernel. The IPv6 implementation of the DCCP protocol means that it is possible for a local, unprivileged user to alter kernel memory and escalate their privileges.

Known as the "use-after-free" flaw, CVE-2017-6074 affects a number of Red Hat products including Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7 and Red Hat Openshift Online v2. Mitigating factors include the requirement for a potential attacker to have access to a local account on a machine, and for IPV6 to be enabled, but it is still something that will be of concern to Linux users.

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If you are a Linux user, you can never go wrong with a System76 computer. Its machines come pre-loaded with Ubuntu, but they can also run any Linux distro, such as Fedora or Mint, like a champ. Operating system aside, they come with excellent specifications and superb customer service.

Now, System76 is refreshing three of its laptops with some high-end parts. The Oryx Pro, Serval WS, and Bonobo WS are now all equipped with 7th generation Intel Kaby Lake processors. In addition, all three can be had with 4K displays and NVIDIA GTX 10 series graphics too. While the Oryx Pro already had the option of 4K and GTX 10, it is the 7th gen Intel chips that are new to it. In fact, all of the company's laptops now come with Kaby Lake standard.

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The Chuwi Hi13 is a very interesting proposition in the Windows tablet market. It has a display similar to that of the Microsoft Surface Book, support for a detachable keyboard and stylus, expansion ports, and competitive internals, but, unlike the devices that it has in its crosshairs, it features a really attractive price tag.

When I discussed the Hi13 earlier this year, I mentioned that Chuwi expected to sell the device for around $500 or less, which seemed like a fair price considering everything that it has to offer. However, as it turns out, the Hi13 will actually retail for much less -- $369 to be exact. The value proposition is hard to beat.

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Happy Valentine's Day, dear BetaNews readers! Please know that I love you all very much. On this day of romance, restaurants will be crowded with couples celebrating the holiday. If you have a significant other, I hope you have already purchased a gift or at least a greeting card by now. If not, you might be fighting over slim-pickings at the store this evening!

If you haven't yet picked up a gift, and that someone special is a bit of a computer nerd, I have some good news. The Linux Foundation is offering special training and certification discounts for Valentine's Day. Chocolate and flowers are fleeting -- education can last a lifetime. Using this special discount code, you can surprise your lover with the gift of Linux -- how cool is that?

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If you find yourself needing an operating system that respects your privacy, you cannot go wrong with Tails. The live Linux-distro can be run from a DVD which is read-only, meaning there is less of a chance of files being left behind. Heck, Edward Snowden famously used it to protect himself when shining a light on the overreaching US government.

Unfortunately for some users, Tails will soon not work on their computers. The upcoming version 3.0 of the operating system is dropping 32-bit processor support. While a decline in compatibility is normally a bad thing, in this case, it is good. You see, because there are so few 32-bit Tails users, the team was wasting resources by supporting them. Not to mention, 64-bit processors are more secure too.

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Businesses are increasingly aware of the need to protect their endpoint systems. However, they tend to concentrate most of their efforts on Windows which can leave other platforms vulnerable.

Cyber security specialist and digital certificate provider Comodo is launching a new version of its Advanced Endpoint Protection (AEP) product that extends availability of its default-deny endpoint security to Mac and Linux platforms, in addition to Windows.

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There are so many Linux distributions nowadays, that it can be hard to be excited by them. Linux Mint, for example, releases too many versions of its operating system; news of an update can become rather ho-hum. Major Linux distributions, such as Ubuntu and Fedora, remain exciting, however.

Some smaller Linux-based operating systems are still worthy of attention, however, and one such distro is Bodhi. Based on Ubuntu, the lightweight OS is very unique thanks to the Moksha desktop environment. Because of its familiarity, that DE makes Bodhi a smart choice for Windows users looking to switch to Linux. Today, Bodhi reaches version 4.1.0.

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Linux Mint is widely known as an Ubuntu-based operating system, but that isn't entirely true. Yes, the main version is based on Canonical's distro, but one version, LMDE, is instead based on Debian. In fact, "LMDE" stands for Linux Mint Debian Edition. Of course, Ubuntu is based on Debian which makes the entire thing even more confusing for users, but I digress.

Today, the Linux Mint Team releases refreshed BETA versions of the LMDE 2 "Betsy" ISO images. What does this mean? There have been many updates since the last version of the ISO was released in 2015, meaning that new installs were very outdated and needed many updates. The Linux Mint team is packaging all of those updates into the ISO so that it is more modern for those doing a fresh install.

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One of the big hurdles for people looking to switch from Windows to Linux or macOS is a dependence of software that requires Microsoft's operating system. This is becoming less of an issue, however, as more and more programs become cross-platform. Not to mention, a lot of software solutions are web-based nowadays, meaning they can run on any operating system with compatible web browser.

If you are someone that depends on software that only runs on Microsoft's operating system, you should probably stick with Windows. I mean, why deal with headaches? But OK, if for whatever reason you would rather use macOS or a Linux-based operating system like Ubuntu, there is a solution -- Wine. This is a compatibility layer that can be used to run Windows software on other operating systems. With that said, it is not perfect -- it can be a frustrating experience.

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Donald Trump is US president now, and maybe you are happy about that. More power to you. Some folks, however, are terrified of the man. True, he only just started the job, but he has already declared war on the truth by lying about both inaugural crowd size and voter fraud. He has even publicly attacked the press for doing its job. Heck, Trump's FCC appointee, Ajit Pai, is a known opponent of net neutrality. With all of that said, it can be hard to feel that your privacy will be safe with such a curious administration.

If you are fearful that your online privacy could soon be under attack, you are not helpless. With the help of Linux, you can take steps to safeguard yourself. Edward Snowden famously used the Tails operating system to protect himself, and that could be a very good option for honest citizens looking to protect themselves from "Big Brother." Thankfully, a new version of the Linux distribution, 2.10, is now available for download.

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If you love Raspberry Pi, but require a little more power for your projects, then ASUS’s Tinker Board could be just what you’re looking for.

Although there’s no shortage of Raspberry Pi alternatives, the low-cost Tinker Board is better than most because its quad-core 1.8GHz ARM Cortex-A17 processor has the oomph to handle 4K video and 24-bit audio, and it comes with twice as much RAM as the latest Pi.

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