less
less is a Linux command in the File Operations category, rated beginner difficulty. Interactive file viewer with scrolling and search. More advanced than more. The syntax is less [options] file. Key options and parameters: file — file to view. It returns interactive view of file contents. A practical example: less longfile.txt # Navigation: Space=next page, b=prev page # /pattern=search, n=next match, q=quit A close relative is ls, which lists directory contents. One of the most frequently used commands. A close relative is cd, which changes the current working directory. A close relative is pwd, which prints the current working directory path. More about this category: Linux file operation commands — ls, cd, cp, mv, rm, mkdir, touch, and more. Create, delete, copy, and manage files and directories. Related File Operations commands: ls, cd, pwd, mkdir, rmdir, rm, cp, mv.