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More in Tux Machines

Canonical releases Ubuntu Linux 19.10 Eoan Ermine with GNOME 3.34, light theme, and Raspberry Pi 4 support

Thank God for Linux. No, seriously, regardless of your beliefs, you should be thankful that we have the Linux kernel to provide us with a free alternative to Windows 10. Lately, Microsoft's operating system has been plagued by buggy updates, causing some Windows users to lose faith in it. Hell, even Dona Sarkar -- the now-former leader of the Windows Insider program -- has been relieved of her duties and transitioned to a new role within the company (read into that what you will). While these are indeed dark times for Windows, Linux remains that shining beacon of light. When Windows becomes unbearable, you can simply use Chrome OS, Android, Fedora, Manjaro, or some other Linux distribution. Today, following the beta period, one of the best and most popular Linux-based desktop operating systems reaches a major milestone -- you can now download Ubuntu 19.10! Code-named "Eoan Ermine" (yes, I know, it's a terrible name), the distro is better and faster then ever. Read more

Which Raspberry Pi OS should you use?

There are a wide range of different Raspberry Pi OS packages available and choosing the correct one for your hardware, application or project is not always easy. Here we compliled a list of popular operating systems for the Raspberry Pi range of single board computers, providing a quick insight into what you can expect from each and how you can use it to build a variety of different applications from games emulators. To fully functional desktop replacements using the powerful Raspberry Pi 4 mini PC, as well as as few more specialist Raspberry Pi OSes. Instructional videos are also included detailing how to install and setup the various OSes, allowing you to quickly choose which Raspberry Pi OS is best for your project. If you are starting out with the Raspberry Pi and class yourself as a beginner then the NOOBS Raspberry Pi OS is a great place to start. A number of online stores sell affordable SD cards pre-installed with NOOBS, ready to use straight away. Although if you have any spare SD cards lying around you can also download the NOOBS distribution directly from the Raspberry Pi Foundation website. Read more

Canonical Outs Linux Kernel Security Update for Ubuntu 19.04 to Patch 9 Flaws

The new security update for Ubuntu 19.04 is here to patch a total of seven security flaws affecting the Linux 5.0 kernel used by the operating system, including an issue (CVE-2019-15902) discovered by Brad Spengler which could allow a local attacker to expose sensitive information as a Spectre mitigation was improperly implemented in the ptrace susbsystem. It also fixes several flaws (CVE-2019-14814, CVE-2019-14815, CVE-2019-14816) discovered by Wen Huang in the Marvell Wi-Fi device driver, which could allow local attacker to cause a denial of service or execute arbitrary code, as well as a flaw (CVE-2019-15504) discovered by Hui Peng and Mathias Payer in the 91x Wi-Fi driver, allowing a physically proximate attacker to crash the system. Read more

Measuring the business value of open source communities

It is still the early days of building a platform for bringing together these disparate data sources. The CHAOSS core of Augur and GrimoireLab currently supports over two dozen sources, and I’m excited to see what lies ahead for this project. As the CHAOSS frameworks mature, I’m optimistic that teams and projects that implement these types of measurement will be able to make better real-world decisions that result in healthier and more productive software development lifecycles. Read more