commandline tools

Learn how to identify which package provides a specific file or library in various Linux distributions using `apt-file` in Debian and Ubuntu, `dnf` in Fedora, and `zypper` in openSUSE. This guide covers updating system databases, deploying wildcards for broad searches, and provides tips on library versions and consulting documentation for nuanced differences. Ideal for developers and system administrators, this resource simplifies package management and effective system troubleshooting.

Explore Linux package management with this comprehensive guide on using `apt`, `dnf`, and `zypper` to list available packages. Ideal for both beginners and experienced Linux users, the article offers detailed instructions and tips on refining command usage, ensuring system updates, and maintaining security. Enhance your system management skills with practical examples for robust package handling.

Learn to manage Linux file extended attributes (xattrs) effectively with our guide. Explore different xattr types, like user-defined and security, and master commands like `getfattr` and `setfattr` for handling metadata. Our article also discusses considerations such as storage limits and tools for preserving xattrs during backups. Ideal for administrators or users looking to enhance file metadata management.

This article explores repository management commands in Ubuntu, Fedora, and Arch Linux. It covers commands for updating the package list, installing, upgrading, and removing software, as well as searching for packages and adding new repositories. Each section provides specific commands used in the respective Linux distribution to help users effectively manage their software packages. Further reading links offer additional resources for a deeper understanding of package management in these systems.

Learn how to remove unused packages to enhance system performance and save disk space across Windows, macOS, and Linux. This guide details methods like the Control Panel on Windows, Finder on macOS, and package managers on Linux. Additional advice includes regular maintenance and utilizing tools like CCleaner and Revo Uninstaller for thorough cleaning.