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DVK

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1605.02 (1,578th)
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101,175 (728th)
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Title Δ
Transitive SQL query on same table -0.80
Creating a notification system using a firefox extension -0.50
Setting up a common perl/cpan environment -0.37
How do i make a "system call to tar files(along with exclude t... -1.31
Can I do this in one Mysql query? +0.73
Employee Clocking in & Out System database +0.14
mysql min ignores null - need workaround/tweak -2.21
When should I use a factory to wrap a constructor in Perl? +2.16
What's the difference between reflow and repaint? 0.00
Renaming and Moving Files in Bash or Perl -0.49
How can I find the first non-repeating character in a string using... +0.84
dot asterisk operator in c++ -1.12
From a Perl test file, how do I check the contents of a file? +2.08
Can you explain why gcc -S output something like assemble? +1.52
HTML, using a relative URL as a BASE URL? +0.47
Designing DAOs for data sources other than a database +0.94
Learning about game development, any books recommended? +0.47
HTML: Is there anything wrong with using lots of <form> tags? -0.13
Standardizing a Release/Tools group on a specific language +2.46
How is Perl's @INC constructed? (aka What are all the ways of affec... 0.00
How does a Perl program know where to find the file containing Perl... +1.44
Regular expressions and matching URLs with metacharacters -0.49
BASH Arithmetic Expressions -0.02
How can I maintain a sorted hash in Perl? +0.55
Have you been in cases where TDD increased development time? -2.14
Hopping from a C++ to a Perl/Unix job +1.30
Explaining the need to avoid horizontal scroll +0.89
will a mysql query run slower if one of the tables involved has no... +0.63
Is CSS turing complete? +0.50
How to disable Excel's auto recognition of numbers and text +1.30
How can I get the decreasing cumulative of frequency series using P... +1.11
Sort ArrayList alphabetically -0.27
Account verification Yelp style, how is it more "secure"... +0.49
Separating date ranges into separate segments in SQL 0.00
JavaScript String Replace with a tricky regular expression +0.88
Mobile phone protocols -0.13
How to Delete all data from a table which contain self referencing... -1.22
How do I use beta Perl modules from beta Perl scripts? +1.03
Help constructing query - Compare columns and replace numbers +0.33
How can I get 100% test coverage in a Perl module that uses DBI? -1.30
Javascript Input type -0.10
Quicksort vs heapsort +0.45
Determining which classes would benefit most from unit testing? +0.28
Database sharing/versioning +0.05
does a switch idiom make sense in this case? +1.06
Where binary in SQL -0.86
How to schedule hundreds of thousands of tasks? -0.04
what does 'legend' mean in sql? -0.99
Postgres not using enough CPU during index build! 0.00
Implementing a c/c++ style union as a column in MySQL +1.05