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Ryan Hill <dirtyepic@g.o> posted fd9r7m$6p7$1@×××××××××.org, |
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excerpted below, on Mon, 24 Sep 2007 20:19:34 -0600: |
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> Duncan wrote: |
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>> Can you point me (and anyone else that may be interested) to a nice |
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>> explanation of the difference? I've always wondered why [[ ]] is |
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>> considered "better" than [ ] for tests. |
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> |
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> check out http://tldp.org/LDP/abs/html/testconstructs.html#DBLBRACKETS |
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Thanks (to Mike and Lars too). Seems I have some reading to do. =8^) |
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-- |
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Duncan - List replies preferred. No HTML msgs. |
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"Every nonfree program has a lord, a master -- |
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and if you use the program, he is your master." Richard Stallman |
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