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Are you looking to make a move in the open-source and Linux job market? The demand is high, but there are still plenty of highly-skilled professionals vying for the same positions. It's important to take steps to stand out from the crowd and make yourself attractive to potential employers. In this article, we will explore five ways to stand out in the open-source and Linux job market.

In this tutorial, we will explain in detail how to install PostgreSQL 15 on Debian 11 OS. PostgreSQL or Postgres is a free and open-source relational database management system used worldwide in thousands of applications by thousands of database administrators and developers. PostgreSQL database management system is written in C and C++ and can handle multiple tasks at the same time.

BookStack is an open source, web-based documentation system, that allows you to create a structured knowledge store for personal, team, or company use. BookStack focuses on ease-of-use and design to provide an experience suitable for an audience with, potentially, mixed skills in technology. It's built upon the PHP framework Laravel, with MySQL or MariaDB used as a datastore.

Modern business systems must be highly available, reliable, and stable in the digital age. As the cornerstone of the current business system, databases are supposed to embrace high availability.

Debian and Ubuntu are two of the most popular Linux distros. They both have similarities and differences that we'll compare in this article. They are used for different purposes, for different use cases, and by different users. We'll explore everything and help you learn everything you need to know about Debian vs Ubuntu.

Despite its name and looks, this is quite the radical departure for a Linux distro. The first release of Vanilla OS is based on Ubuntu 22.10, but a slightly different desktop conceals much more dramatic changes under the hood.…

Learn how to use the rsync command to copy and synchronise files between Linux systems

In previous installments (Fedora 32, Fedora 35), there was a strong focus on making things work with Docker on Fedora Linux. This article will focus on the final stage of this long journey. It will focus on migrating a cross-platform production set-up from Docker to Podman. Background Docker and Podman use the same open standard […]

In this subtle review, you will be reading our reasons for choosing Pop!_OS 22.04 as the best Linux distribution released in 2022.

The Walter is an upcoming embedded device equipped with the ESP32-S3 microcontroller along with a GM02SP module for NB-IoT, LTE-M and GPS protocols. The board will also be CE and FCC certified to accelerate customers’ product development. The ESP32-S3 has been seen in various different products last year, for example, the Bee Motion S3, the […]

The popularity of individual Linux distributions has always piqued the interest of the Linux community. As of January 1, 2023, Arch is the most popular Linux distribution based on the number of members in individual Linux communities on Reddit.

Google Sheets is a spreadsheet program included as part of the free, web-based Google Docs Editors suite. Google Sheets is proprietary software. We recommend the best free and open source alternatives.

Understanding the Git version control system is foundational for many open source practitioners. Whether you are an advanced user or you want 2023 be the year to get started, Opensource.com has plenty of resources for you. Here are a few recent Git articles that I recommend.

In Linux, you can find many utilities that display the system hardware information beautifully on the screen. One of them is Neofetch, Screenfetch, etc., which display your system information like the Linux OS version, hostname, processor, kernel, memory, desktop environment, resolution, CPU, GPU, and many more. Despite the fact that this information can be read from a file present in the root directory, you can still use this tool to get clean output.

Knowing how to read and write files can be useful for various purposes. In Rust, this task is done using the file system module (std::fs) in the standard library. In this article, I'll give you an overview on how to use this module.

Power-profiles-daemons is a free and open source project designed to handle system power profiles over D-Bus. The two major Linux desktop environment, GNOME and KDE Plasma, are nicely integrated with it, allowing the user to easily manage power profiles from their dedicated power manager interfaces, but it is also possible to switch profiles and retrieve information about them from the command line, using a dedicated utility.

This guide explains how to apply updates automatically with dnf-automatic in RHEL and its clones like AlmaLinux and Rocky Linux.

A simple tutorial shows how to install Arch Linux-based XeroLinux as a standalone system, dual-boot and in VM.

Are you ready to upgrade your web browsing experience on Manjaro? This step-by-step guide will show you how to easily install the Google Chrome web browser on your Manjaro Linux system.

Arch Linux is the first GNU/Linux distribution to kick off 2023 with a new ISO release targeting those who want to deploy Arch Linux on new computers, chroot into an existing one to repair it, or just reinstall their systems.