shell
How to Know which is your Running Shell in Linux ?
Most of time this Question ask by Interviewer or by Sr. System Administrator that yo…
vim
10 Linux tips for easy Linux Administration
Have you ever noticed a moment when someone doing tasks with some simple terminal com…
yum
yum return error Errno 256 No more mirrors to try
Linux Error yum return error: [Errno 256] No more mirrors to try Sometime we face…
Single user
How to Boot into Single User Mode in CentOS 7 or RHEL 7
In this tutorial, we will demonstrate How to Boot into Single User Mode in CentOS/RH…
sudo
Linux Security Part-1
Linux Server Performance Tuning and Hardening! System hardening is one of the tou…
find
Practical examples of Linux find command
The Linux Find Command is one of the most important and much used command in Linux sy…
