tldr simplifies Linux command help with concise, accessible pages and key examples. Install tldr using npm or Homebrew, then ...

Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

Once you’ve gained a solid understanding of Linux and mastered the various commands available, your next big win comes in the form of shell functions. Code wrapped in a function can be reused by your ...

Sed is a non-interactive text editor that operates on piped input or text files. By providing it with instructions, you can make it modify and process text in files or streams. The most common use ...