"be consistent" | |
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Re: Answer: How do I read all the file names of a directory into an array?by chipmunk (Parson) |
on Dec 12, 2000 at 02:06 UTC ( [id://46153]=note: print w/replies, xml ) | Need Help?? |
A tip about grep and map: using two in a row is almost always unnecessary. For example, the grep {} grep {} in the above code can be made into a single grep {} with the and operator.
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