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Cartesian product of x and y array points into single array of 2D points
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kennytmkennytm
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What limits does scala place on the “acceptable complexity” of inferred types?
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When inferring types, the compiler often needs to calculate the Least Upper Bound (LUB) of a lis...
Rails ActionMailer - format sender and recipient name/email address
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edited Nov 16 '16 at 0:03
Jonathan Allard
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Does it make sense to do “try-finally” without “catch”?
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answered Apr 10 '10 at 18:39
Taylor LeeseTaylor Leese
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jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)
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Backwards migration with Django South
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Your app should have a migrations directory, with files in it named like
0000_initial.py
0001_added_some_fields.py
0002_added_some_more_fields.py
0003_deleted_some_stuff.py
Normally, when you run ./manage.py migrate your_app, South runs all new migrations, in order. (It looks at the database tab...
SQL Server - When to use Clustered vs non-Clustered Index?
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it should be non-nullable and ideally also fixed width - a varchar(250) makes a very poor clustering key
Anything else should really be second and third level of importance behind these points ....
See some of Kimberly Tripp's (The Queen of Indexing) blog posts on the topic - anything she h...
How to force a SQL Server 2008 database to go Offline
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answered Jun 9 '10 at 12:21
abatishchevabatishchev
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Copy multiple files in Python
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answered Aug 3 '10 at 17:59
GreenMattGreenMatt
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How do I make this file.sh executable via double click?
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edited Mar 10 '12 at 21:16
answered Mar 10 '12 at 21:09
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