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brian d foy

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1572.94 (3,709th) 		Reputation
104,509 (692nd)
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Title Δ
How do I find the parent directory of a file in Perl? +0.41
How do I check if a scalar has a compiled regex in it with Perl? +1.35
How can I terminate a system command with alarm in Perl? +0.94
What does the DumpXS in Perl's Data::Dumper do? +0.43
Greenspun's 10th rule in Perl? +0.95
Is it a bad idea to fork under mod_perl2? -1.59
When should I use a factory to wrap a constructor in Perl? -0.96
How can I translate Linux keycodes from /dev/input/event* to ASCII... -0.07
Is there a compelling reason to use quantifiers in Perl regular exp... +0.92
How to return proper 404 for google while providing user friendly c... -0.87
Why does Perl's CGI::FormBuilder complain about 'No options specifi... +0.47
Why does my Net::Telnet program timeout? -0.63
When is a subroutine reference in @INC called? +0.42
How do I tell perl to execute a piece of generated Perl code? +0.17
Is it possible to read multiple files with a single filehandle in P... -1.28
Standardizing a Release/Tools group on a specific language -0.47
Why is Perl used so extensively in Biology research? +0.72
Is there an SDL module for Perl? -1.19
How can I sort an array so that certain file extensions sort to the... +1.66
How can I sort an array so that certain file extensions sort to the... +0.50
Perl persistent data storage using Data::Dumper -0.56
Why can't I pipe the output of uuencode to mailx in a single Perl o... +0.69
Is there a Perl wrapper for the Human interface device (HID)? 0.00
How can I add a directory to the Perl library path at the system le... 0.00
Perl for a Python programmer -1.45
Why do I get an extra newline in the middle of a UTF-8 character wi... +2.16
How can I sort a Perl array of array of hashes? -0.35
How can I highlight consecutive duplicate words with a Perl regular... +2.00
How can I copy a directory but ignore some files in Perl? +0.98
How can I log the HTTP response codes in the file in Perl? 0.00
How can I write to the same file in different subroutines in Perl? -0.54
Nested dereferencing arrows in Perl: to omit or not to omit? +0.48
How do I use sprintf to zero fill to a variable length in Perl? -0.39
How can I get 100% test coverage in a Perl module that uses DBI? +1.80
Perl program - Dynamic Bootstrapping code -2.25
How can I generate a unique ID using a hash in Perl? -0.19
How can I search and replace text that looks like Perl variables? +1.21
How can I open a Unicode file with Perl? -0.67
Why does my Perl CGI program fail with "Software error: ...&qu... 0.00
In Perl, how can I get the Cartesian product of multiple sets? -0.60
How can my CGI program access non-browseable files? +0.16
How can I tell cpan to change the target for the module installation? -0.75
Would it be possible to integrate Python or Perl with Ruby? +0.22
I can I separate multiple logical pages in a text file I create in... 0.00
How would I remove all <script> tags (and everything in betwe... -0.61
How can I extract fields from a CSV file in Perl? +0.87
How do I elegantly split pairs of words out of a string in Perl? +0.44
Why can't I use a Perl variable's value to access a lexical variabl... -0.46
How can I find out what was replaced in a Perl substitution? +0.51
How can I extract just the scheme, host, and port from a URL in Perl? -0.11