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Curious about differences between /bin, /usr/bin, and /usr/local/bin? What should be in the /sbin dir? Try this command to find out.
Tested against Red Hat & OS X
There are 2 alternatives - vote for the best!
If you can do better, submit your command here.
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'man hier' also works on Debian GNU/Linux. Thanks for pointing it out, I hadn't know that man page existed.
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By the way, for people who want to read more about the whys and wherefores, check out the Filesystem Hierarchy Standard which this man page is based on: http://www.pathname.com/fhs/
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It's actually an interesting read for Unix geeks.
Also this command works fine in HP-UX, that way you know were to look when you are in a new environment.
Thanks for the comment