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Re: archive generated by shar -V does not support the -c option]
From: |
Karl Berry |
Subject: |
Re: archive generated by shar -V does not support the -c option] |
Date: |
Sat, 28 Aug 2010 22:34:44 GMT |
Are there enough caveats in this paragraph? :-)
I'm not sure :).
If I recall correctly the order of "cmd1 && cmd2 || cmd3" is okay.
Sounds kind of right, but all I really know is that the rule I
internalized (far too long ago to recall any specifics as to what shells
were involved) was "don't rely on the precedence of && and || in sh",
especially since it's so simple to avoid.
And given the plethora of relatively recent buggy-in-general shells and
specifications out there, I still think it's a good idea :).
Happy precedentification,
karl