GCC (GNU Compiler Collection) is a compiler system developed to support various programming languages. It is a standard compiler used in most projects related to GNU and Linux, for example, the Linux kernel. The objective of this tutorial is to install GCC, the C compiler, on Ubuntu 22.04 Jammy Jellyfish. Installation of GCC can be achieved by using the apt install command as you will see below.
If you are having trouble booting into your Ubuntu 22.04 system, there is a tool called Boot Repair that can remedy a broad range of frequent issues. Usually trouble with booting can be due to the GRUB boot menu or a corrupt file in the /boot directory. Whatever the case may be, Boot Repair is an excellent software to help us start troubleshooting.
Although it should not happen often, your Ubuntu 22.04 may encounter a problem with booting if there is an error with the GRUB menu or a file in the system /boot directory. Fortunately for us, there is an easy way to fix a slew of common boot problems with a utility called Boot Repair. Whatever the case may be, Boot Repair is an excellent software to help us start troubleshooting.
Ubuntu’s distributions, starting from version 22.04, have started packaging Firefox as a Snap package. Snap packages are Ubuntu-specific, containerized software packages that include dependencies needed for the software to run. However, due to personal preference or issues regarding their functionality, some users may prefer to install Firefox as a traditional Deb package.
The functionalities of the GNOME desktop environment can be expanded with the installation of Ubuntu GNOME extensions. These are plugins written and submitted by normal users and developers that seek to improve the desktop environment and want to share their extension with other users. In this tutorial, you will learn how to install Gnome Shell Extensions on Ubuntu 22.04 Jammy Jellyfish Desktop.
If you are a Windows user and do not want to take the full plunge into Linux, Windows Subsystem for Linux can be a fair compromise to at least give you some Linux capabilities on your Windows sytem. Ubuntu 22.04 is a great operating system to install on WSL, and definitely the most popular of the Linux distributions currently offered. Both Windows 10 and Windows 11 systems are capable of installing Ubuntu 22.04 through WSL.
Ubuntu 22.04 is out and ready for download. If you have come across this article, you may be wary of installing Ubuntu 22.04 just yet. Indeed, this is the latest version of Ubuntu, and it has a lot of shiny features, but it introduces some problems, too.
The purpose of this article is to configure a script such as a Bash script or Python script to run upon system startup in Ubuntu 22.04 Jammy Jellyfish Server/Desktop.
The best way to keep your Ubuntu 22.04 system and files completely secure in the case of theft is to enable full disk encryption. This way, if your device is stolen or someone is sitting at your desk and trying to boot into your PC, they will need to know your password in order to mount any partitions. Even if they access the hard drive content through other means, all files would be encrypted and no one could read their contents.
If you are like most users, you will want to customize your Ubuntu 22.04 system to make it feel more personalized. One of the most obvious ways to do this is to change your desktop wallpaper. You can also take it one step further and change the background of your login screen.
This tutorial explores various software that you can install on Ubuntu 22.04 Jammy Jellyfish. There is a variety of things that can be installed on Ubuntu 22.04, hence we have divided all the software into two categories: Ubuntu user and DevOps.
The Ubuntu 22.04 GPG error: The following signatures couldn't be verified is the most common error when attempting to include third party package repositories to the apt package manager. The GPG error should rather be treated as a warning against potential package installation from unknown sources. Therefore, the GPG error message prompts the user to verify and manually import the third party signature belonging to relevant package developer.