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Old 05-06-2012, 02:50 AM   #159
geekmaster
Overthinking reality.
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Posts: 6,420
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Join Date: Nov 2011
Location: Multiverse 6627A
Device: K1 to PW3
Quote:
Originally Posted by ixtab View Post
What is that "[[" thing about anyway?
The double bracket is an implicit (built into the shell) test, whereas "test" and "[" are external programs that get loaded from the search path. I use double brackets too. They even work in all the kindles.
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