Nov 13, 2020
How to Clear (Flush) the DNS Cache on Windows, MacOS, and Linux
This article provides instructions on how to flush your DNS cache on different operating systems and web browsers.
Read more
Nov 13, 2020
SSH Command
In this article, we will explain how to use the OpenSSH command-line client (ssh) to login to a remote machine and run commands or perform other operations.
Nov 7, 2020
Ls Command in Linux (List Files and Directories)
The ls command lists files and directories within the file system, and shows detailed information about them.
Oct 29, 2020
Rmmod Command in Linux
In this article, we'll talk about how to use the rmmod command to remove modules from the Linux Kernel.
Oct 5, 2020
Wall command in Linux
Oct 2, 2020
How to Add User to Group in Linux
Oct 2, 2020
How to Add User to Sudoers in Ubuntu
Oct 2, 2020
How to Show Line Numbers in Vim / Vi
Oct 2, 2020
How to Copy, Cut and Paste in Vim / Vi
Oct 2, 2020