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Alpine Linux 3.17 is out with OpenSSL 3.0 and new packages

Alpine Linux 3.17 is out as a major version bringing latest packages and modules for this container-based Linux operating system.

9 holiday gift ideas for open source enthusiasts in 2022

What do you get the open source enthusiast that has everything? More open source, of course! We asked our community of contributors to share their favorite gift ideas. The end of the year is full of holiday spirit, but these gifts are perfect for any reason or season.

Best and Exciting Extensions for GNOME Top Bar

Use these GNOME top bar extensions to transform your GNOME desktop’s top bar from mundane to extraordinary.

Creating your first deployment on a Kubernetes Cluster

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Nov 25, 2022 6:29 PM EDT)
  • Groups: Linux; Story Type: News Story
In this article, we will see how to create your first deployment on a Kubernetes Cluster using the kubectl command on the Linux shell.

Fedora Anaconda Web UI Preview Image is Now Available for Testing

Fedora Linux's new web-based Anaconda Web UI installer is now available as a preview image and out for testing.

Qt Creator 9 Released with Experimental Squish Support, C++ and QML Improvements

  • 9to5Linux.com; By Marius Nestor (Posted by hanuca on Nov 25, 2022 2:52 PM EDT)
  • Story Type: News Story; Groups: Linux
The Qt Project released today Qt Creator 9 as the latest stable version of this open-source, free, and cross-platform IDE (Integrated Development Environment) that brings new features and improvements.

Install and Configure OwnCloud on Debian 11

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Nov 25, 2022 1:03 PM EDT)
  • Groups: Debian, Linux; Story Type: News Story
OwnCloud is a free, open-source, and self-hosted file synchronization and sharing solution. In this post, we will show you how to install OwnCloud on Debian 11.

How to Install FileRun using Docker

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Nov 25, 2022 11:15 AM EDT)
  • Groups: Linux; Story Type: News Story
FileRun is a self-hosted file sync- and share web-based application. In this tutorial, you will learn how to install FileRun using Docker on your Linux server. We will also configure Elasticsearch to provide full-text search support.

First Look at the Upcoming Fedora Web-Based Installer

Fedora announced the first public preview of the new web-based Anaconda Installer, significantly simplifying the installation process.

Ubuntu 23.04 (Lunar Lobster) Daily Builds Are Now Available for Download

The time has come for Ubuntu fans to test drive the daily build ISO images of the next major Ubuntu Linux release, Ubuntu 23.04 (Lunar Lobster), which is now available for download and public testing.

How to Install Mosquitto MQTT Message Broker on Debian 11

Eclipse Mosquitto is a free and open-source message broker implementation of the MQTT protocol. In this tutorial, we'll walk through the process of installing and configuring Mosquitto MQTT Message Broker onto a Debian 11 server, setting up authentication, Securing Mosquitto via SSL/TLS certificates, and also enabling WebSockets on Mosquitto.

Write a C++ extension module for Python

In this article, I’ll show you how to write an extension module. Instead of plain C, I use C++ because most compilers usually understand both. I have to mention one major drawback in advance: Python modules built this way are not portable to other interpreters. They only work in conjunction with the CPython interpreter. So if you are looking for a more portable way of interacting with C libraries, consider using the ctypes module.

What is Drupal?

  • Rose Hosting Blog; By rosehosting.com (Posted by RoseHosting on Nov 25, 2022 2:11 AM EDT)
  • Story Type: Tutorial; Groups: Linux
Looking back, Drupal was initially launched only as a small message board software for students.

Dries Buytaert, the founder of Drupal, and his friends gathered together back in 2001 and decided to start with small steps, but they ended up creating something much more significant: A content management system that powers influential sites such as Tesla, The White House, the Government of France, Warner Music, and Nokia!

Proxmox 7.3 Brings Initial Support for Cluster Resource Scheduling

Based on Debian 11.5, Proxmox 7.3 Virtual Environment comes with Ceph Quincy support, initial CRS support, and tags for virtual guests.

LibreOffice 7.4.3 Open-Source Office Suite Released with 100 Bug Fixes, Download Now

  • 9to5Linux.com; By Marius Nestor (Posted by hanuca on Nov 24, 2022 10:34 PM EDT)
  • Story Type: News Story; Groups: Linux
The Document Foundation announced today LibreOffice 7.4.3 as the third maintenance update to the latest LibreOffice 7.4 “Community” open-source, free, and cross-platform office suite.

Use arrays in Java

In the Java programming language, an array is an ordered collection of data. You can use an array to store information in a structured way. It's useful to know the various ways you can retrieve that data when you need it. It's worth noting that in Java, an associative array (also called a dictionary in some languages) is called a hashmap. This article doesn't cover hashmaps, but you can read all about them in my Using a hashmap in Java article.

Set up automated software testing with this open source platform

Automated testing is an important stage of development. It helps you ensure code quality, discover bugs before they ship, and guarantee that an application works the way it's intended to work. Deployment of automated tests is rapidly becoming a top priority for companies all over the world. The latest release of the Cerberus Testing platform offers a series of new features and improvements to allow you to easily set up automated tests for your software engineering team.

Ryzen Embedded 3000 based PC equipped with up to 6x LAN ports

SolidRun recently unveiled an industrial-grade PC built around the AMD Ryzen Embedded V3000 processor. The Bedrock PC comes with up to 4x 2.5GbE LAN ports, 2x 10GbE LAN ports, 3x M.2 2280 sockets and optional wireless connectivity. According to the product page, the Bedrock PC integrates the 6 nm Zen 3 Ryzen V3C48 processor: Ryzen […]

Boost Your Productivity with Folder Color App in Ubuntu

How to change folder color in Ubuntu with GNOME desktop Files, Nemo and Caja file manager to make you more productive.

Windows Subsystem for Linux with GUI apps launches for Windows 10

The latest Microsoft Store version of the Windows Subsystem for Linux allows for graphical apps, systemd support, multiple distributions, and a lot of questions about whether you have three different options enabled on your Windows 10 system.

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