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Re: While Loops

by BrowserUk (Pope)
on Jan 08, 2013 at 19:18 UTC ( #1012318=note: print w/ replies, xml ) Need Help??


in reply to While Loops

If you just want to page through a file 100 lines at a time: perl -pE"$. % 100 or <STDIN>" yourfile.

The same technique can be used within a script.


With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.


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