Viewing and searching

4 lessons in the Linux course.

Full Linux course · Search this topic · Operating systems

• Viewing File ContentsRead short and long text files with cat, less, head, and tail.
• Searching with grepSearch text, command output, and directory trees for matching lines with grep.
• Pipes and RedirectionConnect commands and control standard input, output, and errors with shell operators.
• Editing Files with nanoCreate and edit text files in the beginner-friendly Nano terminal editor.