WHICH

WHICH(1)                                                                General Commands Manual                                                                WHICH(1)

NAME
which – locate a command

SYNOPSIS
which [-a] filename …

DESCRIPTION
which  returns  the pathnames of the files (or links) which would be executed in the current environment, had its arguments been given as commands in a strictly
POSIX-conformant shell.  It does this by searching the PATH for executable files matching the names of the arguments. It does not follow symbolic links.

OPTIONS
-a     print all matching pathnames of each argument

EXIT STATUS
0      if all specified commands are found and executable

1      if one or more specified commands is nonexistent or not executable

2      if an invalid option is specified

Author:

Jeg er en professionel system administrator og grundlægger af linuxboxen.dk Jeg er en ivrig Linux-elsker og open source-entusiast. Jeg bruger Ubuntu og tror på at dele viden. Bortset fra Linux, elsker musik og dyr. Jeg er en stor fan af Dire straits.

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