Contour Plot in Python

The “contour()”, or the “contourf()” functions of the “Matplotlib” library are used in Python to create and customize contour plots.

How to Fix “sudo unable to open read-only file system” Error

The post How to Fix “sudo unable to open read-only file system” Error first appeared on Tecmint: Linux Howtos, Tutorials & Guides .The Linux filesystem is a built-in layer that manages how files are stored and retrieved on a Linux system and other stor…

Seaborn Grouped Bar Plot

The “sns.barplot()” method can be used for grouped bar plots when users have multiple categorical variables and want to plot together at once.

How to Find the Array Length in Bash

Tutorial on the methods of counting the length of an array in Bash using the “#” symbol or loop, or using the “wc” or “grep” commands along with examples.

Cinnamon Can Join Alma Linux’s Family of Desktop Live Images

In addition to KDE, MATE, and Xfce, Alma Linux can add an official Live ISO with the Cinnamon desktop environment to the available ones.
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KDE Frameworks 5.106 Brings Several Improvements

KDE Frameworks 5.106 improves the Breeze icon theme, the Dolphin file manager, Partition Manager, Plasma Browser Integration, and other components. Learn more here.
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Rhythmbox 3.4.7 Released – Party Mode Removed, Bugs Fixed

A new version of Rhythmbox music player is out. Rhythmbox may not be the fanciest or flashiest of Linux media apps but it’s certainly one of the most reliable and…

The post Rhythmbox 3.4.7 Released – Party Mode Removed, Bugs Fixed is from OMG! Linux and reproduction without permission is, like, a nope.

EU’s Cyber Resilience Act Contains a Poison Pill for Open-Source Developers

The European Union’s proposed Cyber Resilience Act (CRA) goes way too far in trying to regulate software security. Learn more here.
The post EU’s Cyber Resilience Act Contains a Poison Pill for Open-Source Developers appeared first on Linux…

Customizing your Pop!_OS system with themes and icons

Pop!_OS, a Linux distribution developed by System76, offers a clean and modern desktop experience. While its default look is impressive, you might want to customize it further to suit your personal taste. One of the best ways to personalize your deskto…

Open-Source and Linux Skills Are Still in Demand

Despite the headlines about tech jobs, the Linux Foundation’s latest survey says companies are still hiring savvy Linux and open-source staffers.
The post Open-Source and Linux Skills Are Still in Demand appeared first on Linux Today.

How To Set Up a Private Docker Registry on Ubuntu 22.04

If you are working for an organization and want to keep your Docker images in-house for quick deployment, then hosting a private Docker repository is perfect. This tutorial will teach you how to set up and use a private Docker registry on a Ubuntu 22.0…

Docker CE on Alma Linux 9: A Quick and Easy Installation Guide

Docker is an OpenSource software that provides OS-level virtualization for developing, shipping, and running applications. In this guide, you will learn how to install Docker CE (Community Edition) on Alma Linux 9.

DietPi v8.17 Now Available: Here’s What’s New

Check out the release highlights of DietPi v8.17, the latest version of DietPi, which released on May 6, 2023.

The post DietPi v8.17 Now Available: Here’s What’s New appeared first on Linux Today.

3 Different Ways to Install Node.js on AlmaLinux 9

Node.js is a cross-platform java-script runtime for server-side programing language. It’s built on top of Chrome’s V8 JavaScript engine, which allows you to execute JavaScript code on the server side. This tutorial will show you how to install Node.js …

Linux Printing Commands Cheat Sheet

Linux printing commands are used to manage printers and print jobs, to control the printer daemon and queue, and more.
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AlmaLinux 9.2 Now Available for Download

AlmaLinux has been released and provides a free alternative to upstream Red Hat Enterprise Linux.

Never Leak Secrets to Your GitHub Repositories Again

GitHub is making push protection, a security feature designed to automatically prevent the leaking of secrets to repositories, free for owners of all public repositories.
The post Never Leak Secrets to Your GitHub Repositories Again appeared first on L…

Mastering Text Manipulation With the Sed Command

by George Whittaker

The Linux command line interface provides a wealth of tools for text processing, and one of the most powerful among them is the sed command. Sed, an abbreviation fo…

System76’s COSMIC Desktop Already Looks Out of this World

When System76 announced plans to create its own desktop environment I’ll admit I did wonder if they could pull it off. It’s not that I doubt the company’s software development prowess or engineering nous (the stellar success of Pop!_O…

System76 COSMIC Desktop Environment Makes Progress

The currently developed System76 COSMIC desktop environment is taking shape with the options added to the Panel and Settings.
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