What do these acronyms stand for ?

Posted by Luc M on Server Fault See other posts from Server Fault or by Luc M
Published on 2010-05-01T01:42:21Z Indexed on 2010/05/01 1:48 UTC
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Filed under:

directory

|

linux

|

unix

Some directories are easy to understand the meaning

/usr
/bin
...

But for the next ones, I have no idea.

/etc
/opt

opt for optionnal ?
etc for electronic t...... configuration (no idea for t)

I would like to know what these acronyms are meaning

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