How to Fix “404 Not Found” Error with “apt-get update” on Old Ubuntu

To fix this 404 error there are two methods; one is the GUI method and the other is the terminal method. Follow this guide for more details.

How to Find, Download and Install Custom Icons on Linux Mint 21

Download icons set on Linux Mint 21 and move it to the .icons directory. Apply the icons sets from the Themes settings. Find a complete guide in this tutorial.

Arduino Length of Array Using sizeof() Function

The sizeof() function returns the size of a variable or an array. The size of a variable is the number of bytes required to store the value of that variable.

Smile is a Customizable Emoji Picker for Linux

Looking for a Linux emoji picker you can trigger with a custom keyboard shortcut and that works across all your favorite apps? If so, Smile might make you smile. Smile…

The post Smile is a Customizable Emoji Picker for Linux is from OMG! Linux and reproduction without permission is, like, a nope.

How to Install NTP Server and Client(s) on Ubuntu 22.04 LTS

Learn how to install and configure the NTP server on a Ubuntu machine as well as configure the NTP Client to be time synced with the server.
The post How to Install NTP Server and Client(s) on Ubuntu 22.04 LTS appeared first on Linux Today.

How to Manage Apache Server Using Apache GUI

Apache GUI is a free and open-source package designed for system administrators to manage the functionality of Apache Web Server from a browser.
The post How to Manage Apache Server Using Apache GUI appeared first on Linux Today.

Ubuntu 23.04 Default Wallpaper Revealed

Ready for your first look at the new default wallpaper for Ubuntu 23.04? Course you are! And with a codename like the “Lunar Lobster” it’s only natural that the designers of the official Ubuntu 23.04 background chose to lean lovingly …

Create GIF on Linux OS – A Step by Step Guide

Are you looking to learn how to make GIFs on Linux OS? Follow this step-by-step guide and create GIF in Linux in no time!

The post Create GIF on Linux OS – A Step by Step Guide appeared first on LinuxAndUbuntu.

How to Install Firefox on RHEL and Debian Systems

The post How to Install Firefox on RHEL and Debian Systems first appeared on Tecmint: Linux Howtos, Tutorials & Guides .In most modern Linux distributions, the latest version of Firefox has been already installed from the default distribution package m…

Coding style of C Language

Coding style in C Language includes naming conventions, variable names, datatypes, functions, and more. Follow this article to learn about them.

Distribution Release: Qubes OS 4.1.2

Qubes OS 4.1.2, the latest “patch” release of the project’s security-oriented operating system for single-user desktop computing, is now available. This version brings the Fedora template up to version 37 and adds an optional “kernel-latest” Linux ker…

How to know if You are Behind a Proxy Server?

Curious if you are behind a proxy server? Here’s how you can check:

Sharing files between Linux Mint and Windows

Sharing files between two operating systems can be pretty tricky at times. While Linux Mint and Windows use different file systems, several methods are still available to share files between them. In this article, we will provide step-by-step instructi…

Ubuntu Core Compatible With Arm SystemReady IR Specification

The compatibility of Ubuntu Core with the Arm SystemReady IR specification will enable future devices to meet the SystemReady requirements more efficiently.
The post Ubuntu Core Compatible With Arm SystemReady IR Specification appeared first on Linux T…

The Linux Foundation Announces Conference Schedule for Open Source Summit North America 2023

Read the original post at: Read More The post The Linux Foundation Announces Conference Schedule for Open Source Summit North America 2023 appeared first on Linux.com.

Kali Linux Celebrates 10th Anniversary With 2023 Release: Kali Purple

Kali Linux 2023.1 introduces Kali Purple, with a focus on defensive security and a reference architecture for the ultimate SOC-in-a-box.
The post Kali Linux Celebrates 10th Anniversary With 2023 Release: Kali Purple appeared first on Linux Today.

Best Antiviruses for Linux Mint 21

For Linux Mint there are 4 best antiviruses that one can consider and those are: Avast, Comodo, ClamAV and McAfree. Read more details in this guide.

Firefox 111 Web Browser Is Now Available

Firefox 111 introduces the ability for Firefox Relay users to opt-in to create Relay email masks directly from the Firefox credential manager.
The post Firefox 111 Web Browser Is Now Available appeared first on Linux Today.

digiKam 7.10 Adds Support for New Cameras, Bug Fixes

The digiKam 7.10 release adds support for new cameras, including Canon, Fujifilm, OM System, Leica, and Sony cameras.
The post digiKam 7.10 Adds Support for New Cameras, Bug Fixes appeared first on Linux Today.

Open 3D Engine Sees Momentum Across Robotics Industry

Read the original post at: Read More The post Open 3D Engine Sees Momentum Across Robotics Industry appeared first on Linux.com.