
How to use device files in /dev/ for common disk-related tasks, including disk copying, backups, and mirroring, using tools like dd, cat, and others. It also highlights best practices and precautions to ensure data integrity.

From handling cookies and session data to manage SSL certificates, connect to to proxies and using custom headers. These are some of the most advanced Wget use cases.

This cheat sheet covers the majority of daily use cases for Wget. Whether you’re scripting a bulk download, mirroring a site, or retrieving files over HTTP(S) or FTP, these commands should help you handle most scenarios efficiently.

Rsync guide and cheatsheet, the most powerful and versatile remote file transfer and retrieval tool.