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Integer Validation in Perl

P: 67
Alright just wondering how to validate if a variable is an integer in perl?
If someone knows a good tutorial on this that would be nice, thanks.
Feb 22 '09 #1
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3 Replies

Expert 100+
P: 971
The perldocs are a great resource.

Feb 22 '09 #2

Expert 2.5K+
P: 4,059
Yes, perldoc is a wealth of information, and it comes with perl if you have perl installed you can access all the information on your local PC. The FAQs are especially helpful:
Feb 22 '09 #3

P: 67
Thanks alot that really helped me, I was unaware the FAQ's were that useful lol.
Feb 22 '09 #4

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