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Top Questions
24
votes
Insert graphic at precise place on a page
graphics
positioning
asked Dec 9 '10 at 16:35
tex.stackexchange.com
18
votes
Fuzzy regular expressions
regex
perl
fuzzy
asked Nov 11 '10 at 15:09
stackoverflow.com
16
votes
How many squares does a line between two points pass through?
geometry
asked Mar 22 '12 at 22:03
math.stackexchange.com
7
votes
Does sorting help efficiency of grep in Perl
perl
grep
asked Mar 19 at 18:16
stackoverflow.com
7
votes
Play/pause pandora.com with a media key
windows-7
google-chrome
media-keys
pandora
asked Dec 16 '11 at 14:41
superuser.com
6
votes
Read chunks of data in Perl
perl
asked Jun 29 '10 at 20:22
stackoverflow.com
6
votes
Combine different case rules in one Perl regular expression
regex
perl
asked May 1 '12 at 20:36
stackoverflow.com
5
votes
Can't find unclosed element in XML
xml
asked Apr 3 '11 at 23:57
stackoverflow.com
5
votes
Why isn't Simplify doing more simplification of this expression?
simplifying-expressions
asked Nov 15 '12 at 21:14
mathematica.stackexchange.com
Top Answers
7
Sas9 Replace special characters with underscores
stackoverflow.com
7
Date calculations in SAS
stackoverflow.com
5
converting format (from date to numeric) using SAS
stackoverflow.com
5
last.group statement in SAS
stackoverflow.com
5
converting character to numeric (SAS)
stackoverflow.com
5
How can I use Proc SQL to find all the records that only exist in one table but not the other?
stackoverflow.com
5
Data stacking in SAS
stackoverflow.com
5
SAS let statement: refer to a cell value?
stackoverflow.com
5
wildcards in keep in a data step
stackoverflow.com
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