Wget Cheatsheet

The fundamental operations in wget focus on downloading files from the web. These commands cover single file downloads, customizing output, handling interruptions, and controlling download behavior.

Wget can process multiple URLs from files, allowing for batch downloads, filtering, and advanced URL management. This approach is ideal for downloading multiple files systematically without writing complex scripts.

Website mirroring creates a local copy of a website for offline browsing, archiving, or content analysis. Wget's powerful mirroring capabilities allow you to clone entire websites while controlling depth, content types, and directory structure.

Authentication in wget allows you to access protected resources by providing credentials. Wget supports various authentication methods including basic HTTP authentication, cookie-based auth, and certificate authentication.

Wget supports various proxy configurations for routing traffic through intermediary servers. This allows for accessing restricted content, enhancing privacy, or complying with network policies when downloading resources.

Download restrictions in wget allow you to control bandwidth usage, limit file sizes, and set boundaries on what content is retrieved. These options help prevent excessive resource consumption and ensure downloads comply with your system constraints or usage policies.

Recursive downloading allows wget to automatically follow and download linked resources from websites. This is useful for mirroring websites, downloading entire directories, or retrieving complete documentation sets with all their dependencies.

Wget provides various options to control how information is displayed during downloads and how logs are generated. These features help monitor progress, troubleshoot issues, and maintain records of download activities.

Wget provides robust error handling mechanisms to manage failed downloads, server errors, and network issues. These features help ensure downloads complete successfully even in challenging network conditions.