today's howtos

posted by Roy Schestowitz on Mar 07, 2023,
updated Mar 07, 2023

• 3 fundamental tools to troubleshoot Linux performance problems

• How To Check An MD5 Checksum on Linux (Fast And Easy)

  A checksum value is a short data block derived from a larger one. MD5 (Message Digest 5) checksum values are used to verify the integrity of files in Linux. MD5 checksums are 128-bit strings derived by running the MD5 algorithm on a file.

• GIMP Help Manual 2.10.34 Released

  Release news for GIMP Help Manual version 2.10.34

• 10 Linux cat Command Examples for Beginners

  If you a regular Linux command line user, I am sure you must have used the cat command. The tool is mostly used for displaying contents of a file, although it provides many other small but useful features. In this article, we will discuss the cat command in detail, explaining some of its key features.

• How to Install Wallabag on Ubuntu 22.04

  Wallabag is a read-it-later kind of service. It allows you to save webpages to read later at your leisure pace. This tutorial will cover installing and setting up Wallabag on a server running Ubuntu 22.04.

• How to Install OCS Inventory Server on Ubuntu 22.04

  OCS Inventory Server is open-source software that allows you to scan and inventory all devices in your environment or IT departments. It's a free inventory and assets management solution that helps you keep track of all your devices and computers' information.

• How to Install Git on Debian 12, 11 or 10

  Git is a popular open-source version control system developedLinus Torvalds developed in 2005. It is designed to help developers track changes made to source code and collaborate on software development projects.

• How to Create a Linux Swap File

  A Linux swap file is a virtual memory file that helps to improve a system's performance when the physical memory (RAM) is full. This guide is designed for novice to intermediate Linux users who want to learn how to create a Linux swap file on their system.

• How to Reset MySQL Root Password on Linux

  For novice users of the Linux terminal and MySQL, resetting a forgotten MySQL root password can seem like a daunting task. However, with the right guidance, the process can be relatively straightforward and accomplished using command-line tools.

• How to Install Neofetch on Debian 12, 11 or 10

  Neofetch is a popular command line system information tool that provides a quick and easy way to display various system details on your Linux or Unix-based operating system.

• How to Create a Sudo User on CentOS Stream

  CentOS Stream is a popular Linux distribution used by many servers. One of the most important features of CentOS Stream is the ability to create a sudo user, which is a regular user with administrative privileges.