{"version":"1.0","type":"link","title":"Help (command) - Newikis","description":"In computing, help is a command in various command line shells such as COMMAND.COM, cmd.exe, Bash, qshell, 4DOS/4NT, Windows PowerShell, Singularity shell, Python, MATLAB and GNU Octave. It provides online information about available commands and the shell environment.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/c/c2/RT-11_help.jpg/1280px-RT-11_help.jpg","thumbnail_width":1280,"thumbnail_height":960}