7 Most Useful Steps to Configure ‘sudo’ in Linux Terminal
Sudo is the default utility on Unix-Linux systems, which is known as SuperUserDo. The Linux…
How to Start Background Process in Python
Python is a powerful and popular language that provides tons of useful features. It is…
How to Schedule Multiple Cron Jobs in One Crontab
Cron jobs are tasks scheduled in Linux systems that run automatically at their scheduled times.…
How to Remove SSL Certificate & SSH Passphrase in Linux
SSL certificates secure data transmission to and from websites and applications by encrypting all data.…
How to Capture Linux Signal in Python
Many times developers need to terminate scripts that are running, using Ctrl+C or other signals.…
How to Install PuTTy on Linux
PuTTy is a popular & open source SSH and telnet client used widely by web…
Update All Packages in Ubuntu 22.04
Ubuntu is the most popular Linux distribution that comes with a lot of packages and…
Ubuntu Firewall Howto
“This tutorial explains how to use the UFW (Uncomplicated Firewall) Iptables frontend. After reading this…
How to Install the TeamViewer in Ubuntu 22.04
In this post, we will explain to you how to install the TeamViewer in Ubuntu 22.04.…
How to Add a User Group in Ubuntu 22.04
In Linux, groups are the objects or entities that are used to manage and organize…