Monk_perl:
You can find just about everything at http://perldoc.perl.org:
- perlvar Predefined variables in perl
- perlrun Running perl, command-line arguments, ...
- perlfunc Functions found in perl (chop, chomp, etc.)
Also, if you're running perl at the command line, you can type perldoc perlvar to read the perlvar document (which is what I was referring to in my first reply). You can read about perldoc with the command perldoc perldoc which will give you some handy shortcuts, such as the one I use most: perldoc -f functionname which will give you the documentation for the function you specify.
Finally, of course, there's google. Giving it a search like perl difference between chop chomp will lead you directly to the answer to one of your questions. Never forget about google when you're in a hurry.
...roboticus
When your only tool is a hammer, all problems look like your thumb.
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Thanks my friend! i joined here last day and now i am liking it very much n studying here.
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Did you try looking in your textbook?
Did you try talking to classmates?
Did you try going to class a few times a week?
As Occam said: Entia non sunt multiplicanda praeter necessitatem.
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Yes actually i have some chapters from perl black book but i don't have index and contents page so i cannot search inside book straightforwardly and it has bad print at some places ...and nobody bothers about telling me and i don't like asking to classmates i mean...n i didn't like learning in the way my teacher taught us.
So i would ask more questions here because i am getting interest and some good stuff 4 study here so THANK YOU!
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Where i can find theseYou can't find them anywhere, obviously; even after being given direct links; you waited too long | [reply] |