At any given moment your Linux system is running multiple processes simultaneously. Therefore, it is an important skill to know how to manage processes and how to terminate them if the need arises. The process can be terminated with various commands such as kill, killall, and pkill.
Computer memory is allocated to processes as pages. Usually these pages are rather small, meaning that a process consuming a lot of memory will also be consuming a lot of pages. Searching through a multitude of pages can result in system slow downs, which is why some servers can benefit from enabling huge pages.
The boot partition flag is used to indicate that an MBR partition is bootable. Although MBR has been superseded by GUID Partition Table in recent years, MBR is still very prevalent across many systems. The boot loader resides on a bootable partition and is what tells your system where to look for the operating system.
The Fedora Linux distribution is sponsored and backed by Red Hat. It’s available for free and acts as a sort of testing ground for Red Hat’s flagship operating system, Red Hat Enterprise Linux. As a result, Fedora contains many of the newest ideas and bleeding edge technology.
In this Linux add user to group tutorial you will gain in insight on how to add user to group on any Linux. Most users, and especially administrators, of a Linux system will eventually run into the need to do some user account management. This may include adding or deleting a user from the system, or adding a user to a group and removing a user from a group.
In this tutorial, we will be showing you how to install fonts on your Ubuntu 22.04 Jammy Jellyfish Linux system. This is relatively easy to do, whether with a font manager application or installing the fonts manually. Whatever your preference, we’ve got you covered with both methods in this article.
File servers often need to accommodate a variety of different client systems. Running Samba on Ubuntu 22.04 Jammy Jellyfish allows Windows systems to connect and access files, as well as other Linux systems and MacOS. An alternative solution would be to run an FTP/SFTP server on Ubuntu 22.04, which can also support the connections from many systems.
The beauty of having your own Minecraft server is that you’re totally in charge of your gaming experience. You get to choose what settings are used on the server, you can use (or abuse) your admin powers for an advantage, and bestow those powers on to your fellow gaming buddies. You may want to create a private server for just you and your friends, or make it public for everyone to access.
If you have a GUI installed on Ubuntu 22.04 Jammy Jellyfish, but the desktop environment does not start automatically at boot, it is possible to start the GUI from the command line, or even configure the system to boot into the GUI automatically.
The purpose of this tutorial is to show how to install Timeshift on Ubuntu 22.04 Jammy Jellyfish and use the program to perform a backup of the system, and subsequently restore the system from that backup.
There exist various ways of restarting the network on Ubuntu 22.04 Jammy Jellyfish. Possibly the simplest way would be to restart the network from a GUI such as GNOME.
The default behavior of Ubuntu 22.04 Jammy Jellyfish is to start the GUI automatically when the computer boots up, at least on the desktop edition.