One-file script to make subdirectory requests redirect to different URLs.
CLI command to dump MySQL tables that match a string with wildcards.
Method to use RegEx-friendly text editors to replace list rows of text into BBcode table rows.
A very minimal template to create a valid HTML5 page, including CDN links for normalize, html5shiv, and jquery.
Add the '--no-check-certificate' flag to the wget command to ignore problems with security certificates.
Verifying hashes ensures getting the files expected. Use simple shell commands to check.
Install latest version of only one package, instead of all packages with updates.
Move a file between machines with a simple rsync command.