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Hundreds of companies are now using the open source Prometheus monitoring solution in production, across industries ranging from telecommunications and cloud providers to video streaming and databases.

My way of celebrating Pi Day (March 14th = 3.14) was to take a look at an awesome little image for the Raspberry Pi called Minibian. A new edition of Minibian was released on 12 March 2017, updating the image with support for the latest RPi 3B and other improvements. Minibian is based on and fully compatible with the official Raspbian “Jesse” software. This article is a review and set up guide for Minibian, a minimalist linux image for the Raspberry Pi.

This year's Akademy will be held at the Universidad de Almería (UAL) in Almería, Spain, from July 22nd to 27th. The conference is expected to draw hundreds of attendees from the global KDE Community to discuss and plan the future of the Community and its technology.

In this tutorial, I will show you how to install and configure Elastic Stack on a single Ubuntu 16.04 server for monitoring server logs and how to install 'Elastic beats' on client PC's with Ubuntu 16.04 and CentOS 7 operating system.

This article explains service management in Linux. Its tutorial shows you how to restart service in Linux distros like Red Hat, Debian, Ubuntu, Cent OS etc.

Rubicon Communications' Jim Pingle is announcing the availability of the pfSense 2.3.3-p1 maintenance update to the world's most trusted open source firewall based on BSD technologies.

Arrow is prepping a 96Boards CE “Chamelon96” SBC that runs Linux on an Intel Cyclone V ARM/FPGA SoC, and offers WiFi, BT, and quantum-resistant security. After Arrow revealed plans to follow up on its Qualcomm-backed DragonBoard 410C SBC with three more Linux ready, open spec 96Boards SBCs, one of the boards — the Chameleon96 — has been detailed on RocketBoards.org.

While the Raspberry Pi is an excellent and affordable mini Linux computer with a stylish and functional desktop user interface, it has plenty of scope beyond that of a regular PC. Here's an overview of the physical computing capabilities of the Pi.

This is a tutorial about How to: linux add user to group. This post describes quick way to add user to group while creating user as well as for existing users.

Ubuntu MATE leader and MATE developer Martin Wimpress is proud to announce today the general and immediate availability of the MATE 1.18 desktop environment.

Happy Pi Day!  3.14, or Pi, is a mathematical constant celebrated every March 14 by people around the world. Pie makers make special baked goods. Mathematicians rejoice! And at Opensource.com, we celebrate with a series of articles on the Raspberry Pi, a credit card-sized computer originally designed for education and inspired by the 1981 BBC Micro.

One partnership is Mozilla’s ongoing collaboration with the National Science Foundation (NSF) and U.S. Ignite. We’re currently offering a $2 million prize for projects that decentralize the web. And together in 2014, we launched the Gigabit Community Fund. We committed to supporting promising projects in gigabit-enabled U.S. cities — projects that use connectivity 250-times normal speeds to make learning more engaging, equitable and impactful.

This compilation focuses on the Java language with 9 strong recommendations. There are books here for beginner, intermediate, and advanced programmers alike. All of the texts are released under an open source license.

shellinabox is a Web based AJAX terminal emulator which was written by Markus Gutschke. Shell In A Box implements a web server (It has built-in web server) that can export arbitrary command line tools to a web based terminal emulator.

A simple personal assistant for Linux which works on terminal.

Are you interested in keeping track of what is happening in the open source cloud? Opensource.com is your source for news in OpenStack, the open source cloud infrastructure project. OpenStack around the web From news sites to developer blogs, there's a lot being written about OpenStack every week. Here are a few highlights. read more

From the Foreman dashboard we can execute Linux commands on the registered host but for that we have to install remote execution plugin in your Foreman or Katello Server.

Toradex revealed the “Apalis iMX8,” the first COM built around NXP’s i.MX8 QuadMax, which boasts 2x Cortex-A72, 4x -A53, 2x -M4F, and 2x GPUs. Toradex is participating in NXP’s early access program for the new i.MX8 QuadMax SoC, and has announced details about an upcoming Apalis i.MX8 computer-on-module. The 82 x 45 x 6mm COM […]

In 2013 I joined the OpenStack Infrastructure team. In the four years I spent with the team, I learned a considerable amount about the value of hosting an infrastructure for an open source project in the open itself. read more

Linux kernel developer Greg Kroah-Hartman announced the immediate availability of the second point release to the Linux 4.10 kernel, urging users to update their systems as soon as possible.