which - Command Generator Online

which

The which command helps users find the path of an executable file. It searches for the specified command or filename in the paths specified by the PATH environment variable and returns the first complete path found.

Name/Command name

Display all paths that meet the condition (-a)

Display the paths of all executable files that meet the condition, separated by colons (-p)

Display only the paths of the executable files that meet the condition (-s)

Display the paths of the executable files associated with the specified user (-u)

Display version information and exit (-V)

Display help information and exit (--help)

Example

which python, find the path of the python executable file
which -a python, find the paths of all python executable files
which -s python, do not display error messages, only return the status code
which -v python, display detailed information, including the search process
which -p python, search for paths that are the same as the PATH environment variable
which -i python, search for the path of the python executable file without differentiating between uppercase and lowercase letters