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ysth
Seattle, WA
ysth.info
Age: 44
What is "basic HTML", anyway?
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Top Questions
15
votes
How do I create or test for NaN or infinity in Perl?
perl
nan
infinity
asked Jul 26 '09 at 23:05
stackoverflow.com
Top Answers
33
What's Up with O(1)?
stackoverflow.com
32
Is Perl's flip-flop operator bugged? It has global state, how can I reset it?
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30
How to use a variable in the replacement side of the Perl substitution operator?
stackoverflow.com
28
What's the difference between return; and return undef; in Perl
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25
Where can I get good answers to my Perl-related questions?
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25
How can I expand a string like “1..15,16” into a list of numbers?
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24
What is the difference between parent and base in Perl 5?
stackoverflow.com
24
Why would one choose to declare and initialize a lexical variable in separate statements?
stackoverflow.com
21
Regular expression /(ab)?use/: Is a more complex expression worth it?
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19
In Perl is there a difference between /^/ and /^/m?
stackoverflow.com
19
How can I combine these regular expressions?
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18
Perl: why is the if statement slower than “and”?
stackoverflow.com
18
Why do browsers insert tbody element into table elements?
stackoverflow.com
18
How do I use a certain version (or higher) of a perl module in my perl script?
stackoverflow.com
17
How can I compile my Perl script so it can be executed on systems without perl installed?
stackoverflow.com
16
What is the modern way of creating an XS module from scratch?
stackoverflow.com
16
What are the good certifications for Perl developers?
stackoverflow.com
15
How do I control the variable names in Perl's Data::Dumper?
stackoverflow.com
15
Why doesn't “use lib” take effect in this way?
stackoverflow.com
15
Creating arrays dynamically in Perl
stackoverflow.com
15
perl closures and $_
stackoverflow.com
15
Fast Way to Find Difference between Two Strings of Equal Length in Perl
stackoverflow.com
15
Perl - Is there a built-in function to clear all variable values
stackoverflow.com
15
CPAN thinks an outdated module is up to date
stackoverflow.com
14
What does it mean to pre-increment $#array?
stackoverflow.com
14
Counting array elements in Perl
stackoverflow.com
14
How can I install script distributions from CPAN?
stackoverflow.com
14
Does Fortran have inherent limitations on numerical accuracy compared to other languages?
stackoverflow.com
14
Why does invoking print in a subroutine append 1 to the string?
stackoverflow.com
13
Is it possible use or require a Perl script without executing its statements?
stackoverflow.com
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