yum Cheat Sheet
yum is a package management command-line tool used in Red Hat-based systems (such as CentOS and Fedora) to install, update, and manage software packages. This cheat sheet covers essential yum…
dpkg Cheat Sheet
dpkg is a low-level package management command-line tool used in Debian-based systems to install, configure, and remove software packages. This cheat sheet covers essential dpkg commands for managing packages. Introduction:…
apt-get Cheat Sheet
apt-get is a package management command-line tool used in Debian and Ubuntu-based systems to handle software packages. This cheat sheet covers essential apt-get commands for installing, updating, and managing packages.…
emacs Cheat Sheet
Emacs is a powerful and extensible text editor used in Unix-like operating systems. This cheat sheet covers essential commands for creating, editing, and navigating text files within the Emacs environment.…
nano Cheat Sheet
nano is a simple and user-friendly text editor for Unix-like operating systems. This cheat sheet covers essential nano commands for creating, editing, and navigating text files. Introduction: nano is a…
chown Cheat Sheet
The chown command in Unix-like operating systems is used to change the owner and group of files and directories. This cheat sheet covers essential chown commands for managing ownership and…
chmod Cheat Sheet
The chmod command in Unix-like operating systems is used to change the permissions of a file or directory. This cheat sheet covers essential chmod commands for managing file and directory…
passwd Cheat Sheet
The passwd command in Unix-like operating systems is used for changing user passwords. It provides various options for password management. This cheat sheet covers essential passwd commands for users and…
Fail2Ban Cheat Sheet
Fail2Ban is a security tool designed to protect servers from malicious activity by monitoring system logs and automatically banning suspicious IP addresses. This cheat sheet provides essential Fail2Ban commands for…
ClamAV Cheat Sheet
ClamAV is an open-source antivirus engine designed for detecting viruses, malware, and other malicious software. This cheat sheet provides essential ClamAV commands for scanning files and ensuring the security of…