👉 The~`tmp` is a command in Unix/Linux operating systems, which stands for Temporary Directory or Temporarily Dirednted, usually used by some command line programs or scripts to temporarily save the contents of their temporary files. This can be useful when you need to write temporary data that will only be retained for a short period of time (like during the process of installation or before exiting a session). It is similar to the `temp` variable in Windows, which was deprecated and removed from Windows 10 and later versions in favor of using `TMP`.