Maintainer confidential: Opportunities and challenges of the ubiquitous but under-resourced Yocto Project

By Richard Purdie Maintainers are an important topic of discussion. I’ve read a few perspectives, but I’d like to share mine as one of the lesser-known maintainers in the open source world. Who am I, and what do I do? I have many job titles and, in many ways, wear many hats. I’m the “architect” […]

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How to Install the latest OpenSSL version from Source on Linux

OpenSSL is a widely used crypto library that implements SSL and TLS protocols to secure communications over computer networks. In this tutorial, I will show you step-by-step how to install the latest stable OpenSSL version from source on the Ubuntu 22….

How to Change History File Location in Linux

In this tutorial, you will learn how to use another file instead of the traditional “~/.bash_history” file to store your command history.
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How to Install PostgreSQL 15 on Rocky Linux 9

PostgreSQL is a free and open-source database management system focusing on extensibility and SQL compliance. This tutorial will guide you through installing the latest PostgreSQL 15 on a Rocky Linux 9 server. This also guides you through the basic usa…

How to Run a Linux Command Without Keeping It in History

Learn how to prevent a command from being saved in history and how to remove a command that has already been saved.
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9 Best Free UPnP and DLNA Media Servers for Linux

This guide features some of the most popular open-source and free UPnP and DLNA media servers you can use for your streaming and data-sharing tasks in Linux.
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How to Install and Configure a JupyterLab Environment on Rocky Linux 9

JupyterLab is a next-generation web-based development environment for Project Jupyter. Project Jupyter was developed with the goal to develop open-source, open standards, and services for interactive computing across multiple programming languages.

How to Prohibit Directory Listing From the Command Line in Linux

This tutorial explains how to prohibit directory listing in Linux but allow the users to access the files from the same directory.
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How to Create, View, and Extract Archive Files (*.a) in Linux

The ar command-line tool is a useful utility for modifying, creating, and extracting Linux archive files. Learn how to use it here.
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8 Most Popular SSH Clients for Linux

SSH is one of the most popular and reliable remote protocols for connecting to remote devices. Here are some top SSH clients for Linux systems.
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Analytics India Magazine Shows That Microsoft Hates Linux

GNU/Linux is growing rapidly in India, and some Indian sites have begun attacking GNU/Linux with totally fabricated claims sponsored by Microsoft. Learn more here.
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16 Best Microsoft Teams Alternatives for Linux

Microsoft Teams is one of the top IT tools for advanced team messaging, video conferencing, meeting, and collaboration. Here are some of the best alternatives for Linux.
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How to Install ERPNext on Rocky Linux 9

ERPNext is an open-source Enterprise ERP (Enterprise Resource Planning) system. In this tutorial, you will install the ERPNext on a Rocky Linux 9 server and then secure your installation with SSL/TLS certificates via Certbot and Letsencrypt.

Most Commonly Asked Questions in Linux Interviews

If you already have a Linux certification and are looking to secure a Linux job, it pays to prepare for interviews that test your knowledge of Linux.
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Update the ISPConfig Perfect Server from Ubuntu 20.04 to Ubuntu 22.04

This tutorial will take you through updating a server managed by ISPConfig from Ubuntu 20.04 (Focal Fossa) to Ubuntu 22.04 (Jammy Jellyfish). This guide works for both single- and multiserver setups.

Harmonoid: Cross-Platform Music Player With Essential Features

Harmonoid is an open-source, cross-platform music player with a good feature set like lyrics display and upload, library management, and more.
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How to Run a Cron Job Every 30 Seconds in Linux

Because Cron only supports a time interval of at least 60 seconds, to run a cron job every 30 seconds, you need to employ this trick.
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How to Connect Remote Linux via SSH ProxyJump, ProxyCommand

In this guide, we demonstrate how to use SSH ProxyJump and SSH ProxyCommand commands when connecting to a jump server.
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How to Display Memory Information Using ramfetch in Linux

This brief guide explains what ramfetch is and how to install and use it in Linux operating systems to display memory information.
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BrosTrend Linux USB Wi-Fi Adapter AC1200 Review

See how the BrosTrend Linux USB Wi-Fi Adapter AC1200 (AC1L) performs with Ubuntu 22.10 as well as non-Ubuntu and Debian based distros.
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