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Dave Cross

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1573.61 (3,641st)
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Title Δ
declaring a hash table in one file and using it in another in Perl -3.48
In Perl, how can I correctly extract URLs that are enclosed in pare... -2.58
Is there a way to set global permissions for all files created by a... -1.38
Perl, CGI::Session 4.35, "Don't know where to store the id&quo... 0.00
How to print dates between 2 boundaries dates +3.75
loading/processing animation in perl +4.67
installing CPAN module on windows +3.10
Automatic form submission with PERL - debugging! +3.14
Differences beteween switch- and if-statements +3.26
Differences beteween switch- and if-statements -0.74
Perl - Custom Error Output +3.22
Parsing dateTime in perl correct to micro/nano seconds +3.30
How to use a module with an if condition -0.28
Perl - Sort CSV on a certain column? -1.43
Retrieving particular row just inserted in SQL table -0.76
Best way to avoid "isn't numeric in numeric eq (==)"-warn... +1.99
Does CPAN installing of new modules impact Perl-CGI applications on... +3.21
How do I substract a substring from a JSON string using a regular e... +3.12
What is a friendly module that allows querying a MySQL database fro... +3.26
Parsing multiline data in Perl +3.25
perl blank substitution in a string +0.97
How can I make perl recognize paths with '~'? +0.71
What is the purpose of Parse::CPAN::Authors? 0.00
Why are the images included in cgi page not getting displayed in br... -2.67
Why is `exists` modifying my constant? +4.12
What's the best library for parsing RSS/Atom in Perl? +4.19
How can I open a file only if it is not already open, in Perl? +3.64
How can I check the extension of a file using Perl? +2.13
How can I select certain elements from a Perl array? -1.12
How do I unescape some backslashes but not all in Perl? -3.33
How can I generate the SQL query using SQL::Abstract? -1.83
How can I round a date to nearest 15 minute interval in Perl? +0.81
What does `?` mean in this Perl regex? -2.90
Perl -- DBI selectall_arrayref when querying getting Not Hash Refer... -4.28
How can I trim the contents of a file in Perl? +3.25
What's the best way to convert "awk '{print $2 >> $1}' f... +1.53
How can I call a subroutine whose name is a value in a hash, in Perl? +3.05
Why doesn't Perl's $OSNAME work on Solaris? -1.59
Which Perl modules for good for data munging? +3.64
How do I create a message with interpolated variables and send it w... 0.00
How can I extract values from an XML file with Perl's XML::Simple? +3.17
How do I insert a line in a file to the beginning of a file in Perl? +3.78
Why can't I fetch www.google.com with Perl's LWP::Simple? +2.17
How can I retrieve data between tags, in Perl? -2.56
How can I do sort an HTML table using a button? 0.00
How do I pass an anonymous subroutines when calling a Perl subrouti... +4.16
How do I parse a file using Perl's XML::SAX? 0.00
Old .pl modules versus new .pm modules -0.54
How can I loop through a Perl array of arrays of hashes? +3.59
How can I do the pagination in my Perl CGI script? +3.33