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A migration to add unique constraint to a combination of columns
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answered Jul 30 '10 at 9:45
Robert SpeicherRobert Speicher
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How to connect an existing SQL Server login to an existing SQL Server database user of same name
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Oreo
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answered Jun 29 '10 at 20:26
gbngbn
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Ignoring time zones altogether in Rails and PostgreSQL
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347
The data type timestamptz is the short name for timestamp with time zone.
The other option time...
Creating a URL in the controller .NET MVC
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edited Oct 18 '17 at 10:54
freedomn-m
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answered ...
Detect if homebrew package is installed
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4 Answers
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Active
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How do I catch a numpy warning like it's an exception (not just for testing)?
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4 Answers
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How can I check if character in a string is a letter? (Python)
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edited Jan 4 at 23:55
AMC
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Get application version name using adb
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edited May 23 '17 at 11:54
Community♦
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answered Aug 13 '12 at 22:11
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What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?
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104
I think http://hasno.info/ruby-gotchas-and-caveats has a decent explanation of the difference:
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Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC
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Have a look here:
http://forums.asp.net/t/1314753.aspx
This isn't a bug, and is in fact the same approach that both Ruby on
Rails and MonoRail use.
When you submit a form with a checkbox, the value is only posted if
the checkbox is checked. So, if you leave...