Tutorials

iptables can act as your server’s gatekeeper, deciding which network traffic is allowed in, out, or through your server.

MySQL command guide: Data dump/restore, password management, admin tasks (upgrades, root reset, slow log) & datadir/tmpdir setup.

Master GNU `find` to locate files on your server. Search by name, type, owner, perms, & mod time. Essential for WordPress/cPanel site mgmt.

RPM is a type of software package for Redhat-based Linux distributions with a command-line utility to manage them.

Discover Vim, a powerful text editor. Learn about its modes (Normal, Insert, Visual, Command), installation, and tips for efficient editing.

Filter Exim queue msgs with exiqgrep. Options: -b (sender), -r (rcpt), -f (full), -i (ID). Examples & troubleshooting included.

SCP lets you securely transfer files over SSH between local and remote hosts, with simple syntax and support for directories, ports, and remote-to-remote copies.

cURL is a useful command-line tool that can load a webpage’s content.

Installing the GitLab GUI on Linux — AlmaLinux specifically — lets you efficiently manage code repositories, collaborate with engineers, and organize development projects.

An install of LibreOffice on Linux (AlmaLinux) significantly enhances your document, presentation, and spreadsheet management features for day-to-day tasks at home or in the office.

Install OpenSSH on Linux and streamline SSH connections while increasing system security. Manage related components, configuration files, and SSH keys with our guide.

This detailed walkthrough on how to install PyTorch on Linux ensures that users, regardless of expertise, can navigate the setup effortlessly.