This is actually Not Good Code, but one liners from the prompt are good for getting girls

$ perl -e 'open FH,"users.dat";print scalar(map {1} <FH>)," users to d
+ate\n"'
653 users to date
$

[download]

Properly, the open should be checked and the file closed.

After Compline,
Zaxo

In reply to Re: Count number of lines? by Zaxo
in thread Count number of lines? by ginocapelli

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