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The KaOS project released the first ISO snapshot for 2019 as KaOS 2019.02, an up-to-date live and installation media that contains all the latest software updates, bug fixes, and security issues.

Operators make life easier for Kubernetes users, but they're so popular that finding good ones is not easy. Operatorhub.io is an attempt to fix that.

How to use ncurses to manipulate your terminal screen.

Linux Lite users are among the first to try the recently released Linux 5.0 kernel on their computers powered by one of the supported Linux Lite releases.

If you've just installed Fedora and you're looking for a quick way of installing some popular third-party software that's not in the Fedora standard repositories, try Fedy.

In previous articles, including How does rootless Podman work?, I talked about Podman, a tool that enables users to manage pods, containers, and container images. read more

News briefs for March 5, 2019.

In this article, we will explain how to set timers, alarms, and stopwatches on your Ubuntu system in the GUI and on the command line.

SELinux or Security Enhaced Linux, is a set of kernel modification & user-space tools, that implements access policies called MAC (Mandatory access controls). It reduces privileges for any server or service to minimum required...

As countless schools, libraries, and families have proven, the Raspberry Pi is a great way to expose kids to programming. In the first four articles in this series, you've learned about purchasing, installing, and configuring a Raspberry Pi. In this fifth article, I'll share some helpful resources to get kids started programming with the Raspberry Pi. read more

OctoberCMS is a free and open source Content Management System (CMS) and web platform based on the PHP programming language and Laravel web application. In this tutorial, we will be going to explain how to install OctoberCMS on Ubuntu 18.04 server.

Today we'll continue our web server setup series. In this series, we've already installed and setup our web server, configured & secured cPanel and point domain name to the server. At any time if you've trouble setting something up something, let me know in the comment section below. In this article, we'll go about hosting a website on our server. Let's do it.

In 2012, after experiencing performance and scaling limitations with the CI/CD solution we were using, my team at Yahoo started searching for another platform. We didn’t find a solution that met our rapidly growing developer needs, so we built Screwdriver. It is the product of our CI/CD journey at scale, lessons gathered along the way, and enormous amounts of feedback from our internal developers. After seeing the value Screwdriver added, we decided to open source it in 2016 to share our solution with the global DevOps community. read more

Elasticsearch is an open source distributed full-text search and analytics engine. It supports RESTful operations and allows you to store, search, and analyze big volumes of data in real time.

The Wireshark Foundation released a new major version of their widely-used network protocol analyzer software, Wireshark 3.0, for GNU/Linux, macOS, and Windows platforms.

2DayGeek: Use one of the following commands to generate a random and strong password from Linux terminal.

Newark Element14 and Avnet announced a Raspberry Pi based “SmartEdge Industrial IoT Gateway” with 2x Ethernet, WiFi/BT, CAN, serial, and optional Zigbee, Z-Wave, or LoRa. Avnet, which last year launched the Zynq UltraScale+ based ‘Ultra96 96Boards CE SBC, announced plans for the Avnet SmartEdge Industrial IoT Gateway at the CES show in early January. At […]

The GNU Linux-Libre project released today the GNU Linux-libre 5.0-gnu kernel for GNU/Linux users who are seeking 100% freedom for their personal computers.

NodeBB is a Node.js based forum software built for the modern web. It's built on either a MongoDB or Redis database. In this guide, we will guide you step-by-step through the NodeBBB installation process on the Debian 9 operating system using Nginx as the reverse proxy, MongoDB as the database, and acme.sh and Let's Encrypt for HTTPS.

gallery-dl is a command line program that downloads image galleries and collections from a wide range of image hosting websites, which works on Windows, macOS and Linux. The tool can mass download images from popular websites like Behance, DeviantArt, Flickr, Gyfcat, Imgur, Instagram, Photobucket, Pinterest, Reddit, Thumblr, Twitter or Weibo.