GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
RedHat 5.2(Apollo) |
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which(1) |
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which − show full path of commands
which progname ...
Which takes a series of program names, and prints out the full pathname of the program that the shell would call to execute it. It does this by simulating the shells searching of the $PATH environment variable.
The exec(2,3) family.
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which(1) | |