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Linux Foundation and the US Military

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OSS
  • Darpa, Linux Foundation create open software initiative to accelerate US 5G stack

    The Linux Foundation said it entered a collaboration agreement with the Defense Advanced Research Projects Agency (Darpa) to create open source software. Darpa and the LF will create a broad collaboration umbrella that allows US government projects, their ecosystem and the open-source community to participate in accelerating innovation and security in the areas of 5G, edge, AI, standards, programmability and IoT, among other technologies.

  • Linux Foundation, DARPA collaborate on open source for 5G | FierceWireless

    The Linux Foundation has signed an agreement with the Defense Advanced Research Projects Agency (DARPA) to establish an open source project for the U.S. government.

    The agreement calls for the Linux Foundation and DARPA to work together in the areas of 5G, edge, artificial intelligence, standards, programmability and IoT, among other technologies.

  • DARPA, Linux Foundation Partner to Advance 5G - Nextgov

    The Defense Advanced Research Projects Agency is partnering with a major technology consortium to establish an open-source software development collaboration ecosystem to advance emerging technologies such as 5G, according to a Wednesday press release.

    The Linux Foundation, a nonprofit organization that hosts open-source efforts including Kubernetes and the O-RAN Alliance’s software community, signed a cooperative research and development agreement, or CRADA, with DARPA to create a “broad collaboration umbrella” called US Government Open Programmable and Secure, or US GOV OPS. DARPA’s Open Programmable Secure 5G, or OPS-5G, effort will be the first project included under the umbrella, according to the release.

  • DARPA, Linux Foundation team for government 5G | Light Reading

    The Linux Foundation (LF), the nonprofit organization enabling mass innovation through open source, today announced it has signed a collaboration agreement with the Defense Advanced Research Projects Agency (DARPA) to create open source software that accelerates United States government technology research and development innovation.

    Under the agreement, DARPA and the LF will create a broad collaboration umbrella (US Government Open Programmable Secure (US GOV OPS) that allows United States Government projects, their ecosystem, and open community to participate in accelerating innovation and security in the areas of 5G, Edge, AI, Standards, Programmability, and IOT among other technologies. The project formation encourages ecosystem players to support US Government initiatives to create the latest in technology software.

Python Programming

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  • Which is better, Java or Python? And how?

    Blogs over the internet that are showcasing the comparison between Python and Java. But no one is giving a solid reason for “is python or java easier.” We all know that nowadays Python is competing with almost every programming language.

    Even it is also competing with the most robust programming language in the world. Yes, you are right, it is Java. Java is one of the best programming languages to create desktop applications. But it is also used in the field of data science. Therefore both of these programming languages are competing with each other in various industries. Before we dig into the comparison, let’s have a look at the overview of both of these languages.

  • Async Views in Django 3.1

    Writing asynchronous code gives you the ability to speed up your application with little effort. With Django 3.1 finally supporting async views, middleware, and tests, now's a great time to get them under your belt.

    This post looks at how to get started with Django's new asynchronous views.

  • PyBites: How to Run External Python Libraries in AWS Cloud

    AWS Lambda is awesome, but sometimes it can be hard to get external libraries working in this serverless environment.

    No worries, we learned a lesson or two which I will share in this article.

  • Taking Another Look at Plotly

    I’ve written quite a bit about visualization in python - partially because the landscape is always evolving. Plotly stands out as one of the tools that has undergone a significant amount of change since my first post in 2015. If you have not looked at using Plotly for python data visualization lately, you might want to take it for a spin. This article will discuss some of the most recent changes with Plotly, what the benefits are and why Plotly is worth considering for your data visualization needs.

  • PSF GSoC students blogs: Week 11 : Wrapping up!
  • PSF GSoC students blogs: GSoC: Week 12: Scanning docker
  • PSF GSoC students blogs: Weekly Blog #6 (9th Aug - 16th Aug)

Can You Use FreeBSD for a Developer Machine in 2020?

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BSD

I’ve been considering moving my blog back to a FreeBSD web server. I’d hosted it that way for years and recently switched it to a Linux machine so I could make Octopress work properly. It uses some old, outdated Ruby gems, and it just seemed easier.

But with a new redesign coming and a new Hugo back-end, I’ll be bringing my hosting machine back to FreeBSD.

I recently read FreeBSD is an amazing operating system, which got me thinking:

Can FreeBSD be a viable desktop operating system for developers in 2020?

Read more

Programming/Development: Minicoin, GNU Gengetop and Python

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  • Building and testing on multiple platforms – introducing minicoin

    While working with large-scale (thousands of hosts), distributed (globally) systems, one of my favourite, albeit somewhat gruesome, metaphors was that of “servers as cattle” vs “servers as pets”. Pet-servers are those we groom manually, we keep them alive, and we give them nice names by which to remember and call (ie ssh into) them. However, once you are dealing with hundreds of machines, manually managing their configuration is no longer an option. And once you have thousands of machines, something will break all the time, and you need to be able to provision new machines quickly, and automatically, without having to manually follow a list of complicated instructions.

    When working with such systems, we use configuration management systems such as CFEngine, Chef, Puppet, or Ansible, to automate the provisioning and configuration of machines. When working in the cloud, the entire machine definition becomes “infrastructure as code”. With these tools, servers become cattle which – so the rather unvegetarian idea – is simply “taken behind the barn and shot” when it doesn’t behave like it should. We can simply bring a new machine, or an entire environment, up by running the code that defines it. We can use the same code to bring production, development, and testing environments up, and we can look at the code to see exactly what the differences between those environments are. The tooling in this space is fairly complex, but even so there is little focus on developers writing native code targeting multiple platforms.

    For us as developers, the machine we write our code on is most likely a pet. Our primary workstation dying is the stuff for nightmares, and setting up a new machine will probably keep us busy for many days. But this amount of love and care is perhaps not required for those machines that we only need for checking whether our code builds and runs correctly. We don’t need our test machines to be around for a long time, and we want to know exactly how they are set up so that we can compare things. Applying the concepts from cloud computing and systems engineering to this problem lead me (back) to Vagrant, which is a popular tool to manage virtual machines locally and to share development environments.

  • GNU Gengetopt - News: 2.23 released

    New version (2.23) was released. Main changes were in build system, so please report any issues you notice.

  • Abolishing SyntaxError: invalid syntax ...

    Do you remember when you first started programming (possibly with Python) and encountered an error message that completely baffled you? For some reason, perhaps because you were required to complete a formal course or because you were naturally persistent, you didn't let such messages discourage you entirely and you persevered. And now, whenever you see such cryptic error messages, you can almost immediately decipher them and figure out what causes them and fix the problem.

  • Sending email with EZGmail and Python
  • Creating and Importing Modules in Python

Programming/Development: GNU Releases, Bash, Python and JavaScript

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GNU

Programming: VIM, Python, Knative, Glibc and GCC

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Learn Linux Kernel Device Drivers With Linux Foundation Instructor Bill Kerr

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Linux

Bill Kerr has taught Linux Foundation courses in Linux Kernel internals, debugging, device drivers and application development for many years. He helped write the original Linux Foundation Training course materials and has been working with UNIX kernels for 35 years.

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8 Ways to Write a Better Linux SysAdmin Job Posting

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GNU
Linux

Linux system administrators are in high demand these days and many hiring managers say they're having a hard time finding talent to fill their open positions. It's critical, then, for companies seeking skilled admins to hone their recruiting process in order to stay competitive – and this starts with writing an effective job posting.

Unfortunately, many companies aren't hitting the mark. Job postings for sysadmin positions are largely similar; they’re boring and generic, according to New York City-based recruiter Steve Levy.

Read more

Sourceforge Hijacks the Nmap Sourceforge Account

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Development

Hi Folks! You may have already read the recent news about Sourceforge.net
hijacking the GIMP project account to distribute adware/malware.
Previously GIMP used this Sourceforge account to distribute their Windows
installer, but they quit after Sourceforge started tricking users with fake
download buttons which lead to malware rather than GIMP. Then Sourceforge
took over GIMP's account and began distributing a trojan installer which
tries to trick users into installing various malware and adware before
actually installing GIMP.

Read more

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More in Tux Machines

Linux 5.16 To Bring Initial DisplayPort 2.0 Support For AMD Radeon Driver (AMDGPU)

A batch of feature updates was submitted today for DRM-Next of early feature work slated to come to the next version of the Linux kernel. AMDGPU driver feature work continues accumulating for what will become Linux 5.16 and debut as stable around the start of the new year. Most notable with today's pull request is initial enablement in this open-source AMD Radeon kernel graphics driver around DisplayPort 2.0. Since August we've been reporting on AMDGPU patches for DisplayPort 2.0, particularly around the Ultra High Bit Rate 10 (UHBR 10) support. Read more

4MLinux 37.1 released.

This is a minor (point) release in the 4MLinux STABLE channel, which comes with the Linux kernel 5.10.63. The 4MLinux Server now includes Apache 2.4.49, MariaDB 10.6.4, and PHP 7.4.23 (see this post for more details). Read more

Audiocasts/Shows: Linux in the Ham Shack, GNOME, Goto, Ubuntu MATE 21.10 Beta, and Destination Linux

  • LHS Episode #431: SDR++ Deep Dive

    Hello and welcome to Episode 431 of Linux in the Ham Shack. In this episode, the hosts take an in-depth look at the SDR++ client program for SDR receivers and transceivers. Topics include where to find the software, it's origins, code base and license and more. Further discussion includes installing from the package repos or building the software, running the code, configuring the basic features as well as navigating the interface and controlling your SDR. We hope you enjoy this content and tune in for the next episodes as well. Have a great week.

  • A Better Menu For The GNOME Desktop - Invidious

    Fly-Pie is a GNOME extension that let's you create your own custom menus. You can use it to launch applications, simulate hotkeys, open URLs and much more. The coolest feature, in my opinion, is how easy it is to navigate the menus either by clicking or by simply dragging the mouse.

  • Alias & Navigate Anywhere On Linux With Goto - Invidious

    Managing your navigation aliases under Linux can be a bit of a hassle and today we're looking at a tool called goto that aims to simplify that process, by separating those out from the rest of your shell aliases and providing some useful extra functionality like tab completion

  • Ubuntu MATE 21.10 Beta Run Through - Invidious

    In this video, we are looking at Ubuntu MATE 21.10 Beta. Enjoy!

  • Ubuntu MATE 21.10 Beta

    Today we are looking at Ubuntu MATE 21.10 Beta. It comes with Linux Kernel 5.13, MATE Desktop 1.26, and uses about 900MB of ram when idling. Enjoy!

  • Destination Linux 245: What Linux Needs For Desktop Domination

    This week’s episode of Destination Linux, we’re going to discuss what’s needed to take Linux desktop over the finish line. Then we’re going to pay our respects to Sir Clive Sinclair with a very special Treasure Hunt. Plus we’ve also got our famous tips, tricks and software picks. All of this and so much more this week on Destination Linux. So whether you’re brand new to Linux and open source or a guru of sudo. This is the podcast for you.

today's howtos

  • How to install Friday Night Funkin' - QT Mod on a Chromebook

    Today we are looking at how to install Friday Night Funkin' - QT Mod on a Chromebook. Please follow the video/audio guide as a tutorial where we explain the process step by step and use the commands below.

  • Linux 101: What does "sourcing a file" mean in Linux? - TechRepublic

    Sourcing a file in Linux is a very important concept, but it might not be one you'll use early on in your Linux career. Even so, I'm going to try to explain this challenging concept in a way you can understand it. Sourcing a file makes it possible for an executable to "source" information from a script as though the script had printed its output to the terminal. It's not an easy concept to grasp, so I'm going to show you by way of an example.

  • 3 Ways to install Slack in Ubuntu 20.04 LTS (Focal Fossa) - Linux Shout

    Slack is a group collaboration tool designed for teams that work in different locations. Primarily used for communication in teams, as the service can be perfectly integrated into the workflow. Users can link Slack with many other services, for example with cloud services such as Dropbox or with social networks. So Slack becomes the focal point of the action. At its core, Slack is instant messaging software. In addition to direct messaging, Slack enables communication “channels” that can be organized by project, customer, team, or any other way your company deems appropriate for separate conversations. Channels are structured according to the concept of a chat room: All channel participants can take part in the conversation and the messages appear in real-time.

  • Install Ruby on CentOS/RHEL 8 with 3 different methods - Unixcop

    Ruby is a dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. Ruby is seen as a flexible language, since it allows its users to freely alter its parts. Essential parts of Ruby can be removed or redefined, at will. Existing parts can added upon. Ruby tries not to restrict the coder. Ruby can_be used in diverse applications such as data analysis and prototyping. In this installation guide, you will learn how to install Ruby on CentOS 8 and RHEL 8 Linux.

  • How to Check Which Desktop Environment You’re Using on Linux

    As you might know, Linux-based operating systems are heavily focused on the command line for performing operations. A minimal distro like Arch Linux will present you with a dark terminal post-installation. What makes Linux distros interactive and user-friendly often goes unnoticed—the desktop environment. Most beginner Linux users are unaware of desktop environments and don't even know which one they're using. Here's how you can check which desktop environment is currently installed on your Linux system.