You may have missed deleting files that are no longer needed on your computer in some directory. This can be “Download” or any other directory. It may have grown up over a period of...
Well known services on Linux can be added on boot without any problems. For example, if you want to add Apache Httpd service on boot, you can do this with the help of the...
Ethtool is used to view and modify network device driver parameters and hardware settings, especially for wired ethernet devices. You can change ethernet card parameters as required, including auto-negotiation, Speed, Duplex and Wake-on LAN....
We all know the purpose of the uptime command in Linux. This is used to check the uptime of the Linux system and how long the system runs without restarting. The Linux admin job...
Single user mode, also referred to as maintenance mode, which allows a single super user to recover/repair system problems. Generally, these problems cannot be solved in a multi-user environment. The system can boot but...
Package managers play a key role in the Linux system. It allows you to install, update, view, search and delete software packages to suit your needs. Each of the distributions has their own set...
By default when you set up the server you will configure the primary network interface. This is part of the build work that everyone does. Sometimes you may need to configure an additional network...
If you enable a password policy on Linux. The password must be changed before it expires, and you will be notified when you log in to the system. If you rarely use your account,...
If you are a system administrator or developer, you may need to edit a file while working on the Linux terminal. There are several file editors on Linux, and how to choose the right...
Ansible is an excellent configuration management and orchestration tool. It is designed to easily automate the entire infrastructure. We have written three articles in the past about Ansible. If you are new to Ansible,...
