These are two very different things!
The Shell Scripting is a great language, I love it.
See this site for your learning..
From Learning Perl:
So, the best you can do is stare at a shell script, figure out what it does, and start from scratch with Perl. Of course, you can do a quick-and-dirty transliteration, by putting major portions of the original script inside system() calls or backquotes. You might be able to replace some of the operations with native Perl: for example, replace system(rm fred) with unlink(fred), or a shell for loop with a Perl for loop. But generally you'll find it's a bit like converting a COBOL program into C (with about the same reduction in the number of characters and increase in illegibility).

Second answer:
cat filename | wc -l

[download]
on the Unix shell
UPDATE:
or better:
wc -l filename

[download]
thanks pelagic

In reply to Re: Shell scripts? by perlinux
in thread Shell scripts? by Anonymous Monk

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