Ryska militären ersätter Windows med Linux

Snart kommer datorerna som används av den ryska försvarsmakten att köra Astra Linux, vilket är en ryskutvecklad variant av Debian.

Ryssland kör Linux

https://techworld.idg.se/2.2524/1.719718/ryska-militaren-ersatter-windows-med-linux

Linux Journal Ceases Publication: An Awkward Goodbye 8 augusti, 2019
by Kyle Rankin IMPORTANT NOTICE FROM LINUX JOURNAL, LLC: On August 7, 2019, Linux Journal shut its doors for good. All staff were laid off and the company is left with no operating funds to continue in any capacity. The website will continue to stay up for the next few weeks, hopefully longer for archival […]
Oops! Debugging Kernel Panics 7 augusti, 2019
by Petros Koutoupis A look into what causes kernel panics and some utilities to help gain more information. Working in a Linux environment, how often have you seen a kernel panic? When it happens, your system is left in a crippled state until you reboot it completely. And, even after you get your system back […]
Loadsharers: Funding the Load-Bearing Internet Person 7 augusti, 2019
by Eric S. Raymond The internet has a sustainability problem. Many of its critical services depend on the dedication of unpaid volunteers, because they can't be monetized and thus don't have any revenue stream for the maintainers to live on. I'm talking about services like DNS, time synchronization, crypto libraries—software without which the net and […]
Documenting Proper Git Usage 7 augusti, 2019
by Zack Brown Jonathan Corbet wrote a document for inclusion in the kernel tree, describing best practices for merging and rebasing git-based kernel repositories. As he put it, it represented workflows that were actually in current use, and it was a living document that hopefully would be added to and corrected over time. The inspiration […]
Understanding Python's asyncio 7 augusti, 2019
by Reuven M. Lerner How to get started using Python's asyncio. Earlier this year, I attended PyCon, the international Python conference. One topic, presented at numerous talks and discussed informally in the hallway, was the state of threading in Python—which is, in a nutshell, neither ideal nor as terrible as some critics would argue. A […]
RV Offsite Backup Update 7 augusti, 2019
by Kyle Rankin Having an offsite backup in your RV is great, and after a year of use, I've discovered some ways to make it even better. Last year I wrote a feature-length article on the data backup system I set up for my RV (see Kyle's "DIY RV Offsite Backup and Media Server" from […]
Another Episode of "Seems Perfectly Feasible and Then Dies"--Script to Simplify the Process of Changing System Call Tables 7 augusti, 2019
by Zack Brown David Howells put in quite a bit of work on a script, ./scripts/syscall-manage.pl, to simplify the entire process of changing the system call tables. With this script, it was a simple matter to add, remove, rename or renumber any system call you liked. The script also would resolve git conflicts, in the […]
Experts Attempt to Explain DevOps--and Almost Succeed 7 augusti, 2019
by Bryan Lunduke What is DevOps? How does it relate to other ideas and methodologies within software development? Linux Journal Deputy Editor and longtime software developer, Bryan Lunduke isn't entirely sure, so he asks some experts to help him better understand the DevOps phenomenon. The word DevOps confuses me. I'm not even sure confuses me […]
DNA Geometry with cadnano 7 augusti, 2019
by Joey Bernard This article introduces a tool you can use to work on three-dimensional DNA origami. The package is called cadnano, and it's currently being developed at the Wyss Institute. With this package, you'll be able to construct and manipulate the three-dimensional representations of DNA structures, as well as generate publication-quality graphics of your […]
Running GNOME in a Container 7 augusti, 2019
by Adam Verslype Containerizing the GUI separates your work and play. Virtualization has always been a rich man's game, and more frugal enthusiasts—unable to afford fancy server-class components—often struggle to keep up. Linux provides free high-quality hypervisors, but when you start to throw real workloads at the host, its resources become saturated quickly. No amount […]

Musically synced car windscreen wipers using Raspberry Pi 15 oktober, 2019
Hey there! I’ve just come back from a two-week vacation, Liz and Helen are both off sick, and I’m not 100% sure I remember how to do my job. So, while I figure out how to social media and word write, here’s this absolutely wonderful video from Ian Charnas, showing how he hacked his car […]
Plague at Pi Towers 14 oktober, 2019
Alex, Helen and I are all in our respective beds today with the plague. So your usual blog fodder won’t get served up today because none of us can look at a monitor for more than thirty seconds at a trot: instead I’m going to ask you to come up with some content for us. […]
VC4 and V3D OpenGL drivers for Raspberry Pi: an update 11 oktober, 2019
Here’s an update from Iago Toral of Igalia on development of the open source VC4 and V3D OpenGL drivers used by Raspberry Pi. Some of you may already know that Eric Anholt, the original developer of the open source VC4 and V3D OpenGL drivers used by Raspberry Pi, is no longer actively developing these drivers […]
Code your own Donkey Kong barrels | Wireframe issue 24 10 oktober, 2019
Replicate the physics of barrel rolling – straight out of the classic Donkey Kong. Mark Vanstone shows you how. Nintendo’s Donkey Kong Donkey Kong first appeared in arcades in 1981, and starred not only the titular angry ape, but also a bouncing, climbing character called Jumpman – who later went on to star in Nintendo’s little-known […]
Your new free online training courses for the autumn term 9 oktober, 2019
Over the autumn term, we’ll be launching three brand-new, online courses on the FutureLearn platform. Wherever you are in the world, you can learn with us for free, thanks to support from Google. Design and Prototype Embedded Computer Systems The first new course is Design and Prototype Embedded Computer Systems, which will start on 28 […]
Estefannie’s Jurassic Park goggles 8 oktober, 2019
When we invited Estefannie Explains It All to present at Coolest Projects International, she decided to make something cool with a Raspberry Pi to bring along. But being Estefannie, she didn’t just make something a little bit cool. She went ahead and made Raspberry Pi Zero-powered Jurassic Park goggles, or, as she calls them, the […]
Try our new free machine learning projects for Scratch 7 oktober, 2019
Machine learning is everywhere. It’s used for image and voice recognition, predictions, and even those pesky adverts that always seem to know what you’re thinking about! If you’ve ever wanted to know more about machine learning, or if you want to help you learners get started with machine learning, then our new free projects are […]
Fantastic Star Wars-themed Raspberry Pi projects 4 oktober, 2019
The weekend’s nearly here and the weather’s not looking too fantastic around these parts – we’re going to need some project ideas. Here’s a fun roundup of some of my favourite Star Wars-themed makes from the archive that I reckon you’ll really like. Because, well, who doesn’t like Star Wars, right? Tell us which is […]
Growth Monitor pi: an open monitoring system for plant science 3 oktober, 2019
Plant scientists and agronomists use growth chambers to provide consistent growing conditions for the plants they study. This reduces confounding variables – inconsistent temperature or light levels, for example – that could render the results of their experiments less meaningful. To make sure that conditions really are consistent both within and between growth chambers, which […]
Tracking the Brecon Beacons ultramarathon with a Raspberry Pi Zero 2 oktober, 2019
On my holidays this year I enjoyed a walk in the Brecon Beacons. We set out nice and early, walked 22km through some of the best scenery in Britain, got a cup of tea from the snack van on the A470, and caught our bus home. “I enjoyed that walk,” I thought, “and I’d like […]

How to Deploy a Dynamic DNS Server with Docker on Debian 10 15 oktober, 2019
This article will guide you through the complete setup of a Dynamic DNS server in a Docker container on a Debian 10 system, including setting up the required DNS records, placing the management API behind an Nginx HTTPS reverse proxy, and automating the client-side DNS record updates.
How to Install and Secure Redis on CentOS 7 15 oktober, 2019
Redis is a distributed in-memory key-value database with optional durability. In this tutorial, we will show you how to install and configure Redis Server on CentOS 7. We will install the Redis Server from the Remi repository, and then secure the installation.
How to install Ntopng Network Monitor on Debian 10 14 oktober, 2019
Ntopng is a free, open-source and very useful network monitoring tool that can be used to monitor network traffic in real-time. It is a high-performance, low-resource and next generation version of the original ntop based on libpcap.
A Guide to running a Reverse proxy for HTTP(S), SSH and MySQL/MariaDB using NGINX 14 oktober, 2019
This guide will walk you through the installation and configuration of NGINX to allow for the running of multiple physical servers, virtual machines or a combination of both behind a single public-facing IP Address.
How to Install Jetty JAVA http Server on Debian 10 11 oktober, 2019
Jetty is a free and open-source Java HTTP server that can be used in different projects, both in development and production. In this tutorial, we will show you how to install Jetty on Debian 10.
How to Install Icinga 2 Monitoring Software on Debian 10 10 oktober, 2019
Icinga 2 is a free, open-source and most widely used monitoring system that can be used to monitor the health of networked hosts and services. In this tutorial, we will learn how to install and configured Icinga 2 and Icinga Web 2 on Debian 10.
How to Install Fork CMS with NGINX on CentOS 8 9 oktober, 2019
Fork is easy to use open-source CMS built using the Symfony framework. In this tutorial, we will go through the Fork CMS installation and setup on the CentOS 8 system by using Nginx as a web server, MariaDB as the database engine, and optionally you can secure the transport layer by using Acme.sh client and […]
How to Install Java (JDK and JRE) on Debian 10 8 oktober, 2019
In this tutorial, we will show you how to install Java on the Debian 10 (Buster). We will install both the JDK (Java Development Kit) and the JRE (Java Runtime Environment on a Debian server.
Install and Secure Redis Server on Debian 10 7 oktober, 2019
Redis also know as "Remote Dictionary Server" is an open-source and in-memory database that can be used as a database, cache and message broker. In this tutorial, we will learn how to install and secure Redis on Debian 10 server.
How to setup a VPN Server using Pritunl on Ubuntu 18.04 LTS 7 oktober, 2019
Pritunl is a VPN Server Software based on the popular OpenVPN platform. In this tutorial, you will learn how to set up and use Pritunl on your Ubuntu 18.04 LTS based server.

Analyzing Linux server performance with atop 15 oktober, 2019
The atop command displays you a more anatomized view of your server's performance.
Ping - Basic Network Troubleshooting in Linux 15 oktober, 2019
Most people know how to ping. But do they really know how it works? In this article we try to describe how ping works, why you should us it and how to use the basic command and it's options.
Why I use rxvt as my terminal 15 oktober, 2019
I[he]#039[/he]m a fan of Konsole and GNOME Terminal, and I use them both regularly. They[he]#039[/he]re great projects, and they represent modern terminals that meet the needs of users who spend their day in a shell, as well as users who only dip into a Unix shell every now and again. They integrate nicely into a […]
Plasma 5.17 is out! 15 oktober, 2019
KDE launches the new version of its acclaimed desktop environment, Plasma 5.17. Plasma 5.17 is the version where the desktop anticipates your needs. Among many new features and improvements..........
Getting started with regular expressions: An example 15 oktober, 2019
Dive right into a regular expression example in this second of four regular expression articles.

Dodging derailment by SUSE, OpenStack Train is scheduled to arrive this week
Choo choo mothertruckers. With its OpenInfrastructure summit mere weeks away, the OpenStack gang is emitting its next release in the form of "Train" with a focus on data protection and machine learning.…
Analyzing Linux server performance with atop
The atop command displays you a more anatomized view of your server's performance.
Ping - Basic Network Troubleshooting in Linux
Most people know how to ping. But do they really know how it works? In this article we try to describe how ping works, why you should us it and how to use the basic command and it's options.
Why I use rxvt as my terminal
I[he]#039[/he]m a fan of Konsole and GNOME Terminal, and I use them both regularly. They[he]#039[/he]re great projects, and they represent modern terminals that meet the needs of users who spend their day in a shell, as well as users who only dip into a Unix shell every now and again. They integrate nicely into a […]
Plasma 5.17 is out!
KDE launches the new version of its acclaimed desktop environment, Plasma 5.17. Plasma 5.17 is the version where the desktop anticipates your needs. Among many new features and improvements..........
Getting started with regular expressions: An example
Dive right into a regular expression example in this second of four regular expression articles.
Linux Kernel 5.2 Reached End of Life, Users Urged to Upgrade to Linux Kernel 5.3
Greg Kroah-Hartman, a renowned Linux kernel developer, recently announced that the Linux 5.2 kernel series has reached end of life and that users must now upgrade to Linux kernel 5.3.
How to Install Lynis on Ubuntu 18.04
Lynis is an open-source tool for security auditing, compliance testing, and vulnerability detection. Lynis also scan for general system information and possible configuration issues and provide tips for further system hardening. In this guide, we will explain how to install the Lynis community edition on an Ubuntu 18.04 VPS. Lynis runs on all Linux distributions […]
How GNOME uses Git
“What’s your GitLab?” is one of the first questions I was asked on my first day working for the GNOME Foundation—the nonprofit that supports GNOME projects, including the desktop environment, GTK, and GStreamer. The person was referring to my username on GNOME’s GitLab instance.
PostgreSQL 12 boosts open source database performance
Widely used open source PostgreSQL database platform gets a major update providing users with new SQL query capabilities for JSON and improved performance.
Dmesg Command in Linux
The dmesg command allows you to view and control the kernel ring buffer. It can be very useful when troubleshooting kernel or hardware issues.
Linux wget command Help and Examples
Wget has lots of features and capabilities to make it easy to retrieve large files from the internet, recursive downloads, or mirroring entire website or FTP sites.
The OpenStack Train keeps chugging on
SUSE may be leaving OpenStack, but the project has lots of customers and it[he]#039[/he]s getting ready to release its 20th version: Train.
Akademy 2019 Talks Videos
We now have the Akademy 2019 videos ready for you to enjoy, see the previous summary of talks on the dot for some inspiration on what to watch. The talk schedule has the full list.
How To Create Custom Ubuntu Live CD Image Using Cubic
Cubic, stands for Custom Ubuntu ISO Creator, is a GUI application to create a customized bootable Ubuntu Live CD (ISO) image.
Three ways to Send Email from Ubuntu Command Line
In this article, we will describe three ways through which you can send email on the Ubuntu command line. We have run the commands and procedures mentioned in this article on a Ubuntu 18.04 LTS system.
How to use the APT command on Ubuntu/Debian Linux systems ?
APT is one of the most frequently used commands in Ubuntu ( and Debian family hereafter ) . APT stands for Advanced Package Tool and is used as a package management (i.e. updating, adding or removing) utility. APT allows you to upgrade an entire set of softwares, applications and packages with a single command ( […]
How to install Ntopng Network Monitor on Debian 10
Ntopng is a free, open-source and very useful network monitoring tool that can be used to monitor network traffic in real-time. It is a high-performance, low-resource and next generation version of the original ntop based on libpcap.
3 Ways Of Installing Tor Browser On Linux
Tor Browser, previously known as Tor Browser Bundle, is a web browser that protects your privacy while you are surfing the Internet. It's a modified version of Mozilla Firefox ESR (Extended Support Release) that includes TorButton, TorLauncher, NoScript and HTTPS Everywhere Firefox extensions, and the Tor proxy.
13 Methods to Find the File System Type on Linux (Ext3, Ext4 or XFS)
2DayGeek: This tutorial allows you to determine file system type on Linux.