GNU Parted is one of the best tools for partitioning drives. You can issue it commands or activate an interactive mode so that you're constantly "connected" to a drive you…
Sed is a Linux stream editor. It transforms text in an input stream, such as a file or pipe. Sed works on one line at a time. Because it has no visual display, it creates a…
If you're learning grep, or you just find yourself using it often and resorting to searching through its info pages, you'll do yourself a favor by downloading our cheat sheet…
SQLite is an infinitely useful self-contained, portable, open source database. Using SQLite makes it easy to create, parse, query, modify, and transport data. Learning to use…
