Shell - How to find directory of some command?

Posted by Gabriel L. Oliveira on Stack Overflow See other posts from Stack Overflow or by Gabriel L. Oliveira
Published on 2010-05-19T20:21:55Z Indexed on 2010/05/19 20:30 UTC
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linux

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shell

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command-line

I know that when you are on shell, the only commands that can be used are the ones that can be found on some directory set on PATH. Even I don't know how to see what dirs are on my PATH variable (and this is another good question that could be answered), what I'd like to know is:

I come to shell and write:

$ lshw

I want to know a command on shell that can tell me WHERE this command is located. In other words, where this "executable file" is located?

Something like:

$ location lshw

/usr/bin

Anyone?

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