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Description | Compatibility | Level/
Author | Views/
Date
Submitted | User Rating |
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 Deep vs shallow binding | 5.0 (all versions), 4.0 (all versions) | Intermediate /
Found on the World Wide Web | 21097 since
7/29/2000 10:54:31 PM |
By 2 Users
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What's the difference between deep and shallow binding? |
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 Determine if number is greater than or less than another number | 5.0 (all versions) | Beginner /
Sam Land | 5039 since
1/15/2001 11:14:52 AM |
By 3 Users
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I know I know but somebody might need this |
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Do I always/never have to quote my strings or use semicolons and commas? | 5.0 (all versions), 4.0 (all versions) | Beginner /
Found on the World Wide Web | 1955 since
7/29/2000 10:39:34 PM |
By 1 Users
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Normally, a bareword doesn't need to be quoted, but in most cases probably
should be... |
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Please support the site by visiting our
sponsor:
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Dynamic vs. lexical scoping | 5.0 (all versions), 4.0 (all versions) | Advanced /
Found on the World Wide Web | 17892 since
7/29/2000 10:53:15 PM |
By 1 Users
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What's the difference between dynamic and lexical (static) scoping? Between local() and my()? |
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Find out my current package | 5.0 (all versions), 4.0 (all versions) | Beginner /
Found on the World Wide Web | 2598 since
7/29/2000 10:58:27 PM |
By 1 Users
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How can I find out my current package? |
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Geting the output of an external program | 5.0 (all versions), Active Perl specific, 4.0 (all versions), 3.0 (all versions), Pre 3.0 | Beginner /
Bruno Martins | 5946 since
7/18/2003 8:47:55 PM |
By 2 Users
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This shows a simple way of running an external program from perl scripts and geting the output of this program to a scalar/array variable. |
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How can I pass/return a {Function, FileHandle, Array, Hash, Method, Regexp}? | 5.0 (all versions), 4.0 (all versions) | Advanced /
Found on the World Wide Web | 28955 since
7/29/2000 10:48:12 PM |
By 2 Users
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Here's how... |
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How can I tell if a variable is tainted? | 5.0 (all versions), 4.0 (all versions) | Beginner /
Found on the World Wide Web | 1994 since
7/29/2000 10:45:24 PM |
By 1 Users
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Here's an example (which doesn't use any system calls, because the kill() is given no processes to signal): |
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 Learn Perl By example | 5.0 (all versions), Active Perl specific, 4.0 (all versions) | Intermediate /
GIRISH_S | 21358 since
2/11/2005 7:21:11 AM |
By 4 Users
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A Tutorial which teaches perl in an interactive way.Several examples gives you clear idea about what Perl can do and do not. |
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Perl operator precedence | 5.0 (all versions), 4.0 (all versions) | Beginner /
Found on the World Wide Web | 3608 since
7/29/2000 10:41:54 PM |
By 1 Users
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Why do Perl operators have different precedence than C operators?
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