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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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227
Tested & Working Version
User.select(:first,:email).group(:first,:email).having("count(*)...
How to list only the file names that changed between two commits?
... want to see a list of files changed between two commits - from SHA1 to SHA2.
13 Answers
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Compiler error: memset was not declared in this scope
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What is `related_name` used for in Django?
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edited Sep 13 '13 at 15:42
3cheesewheel
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Unable to launch the IIS Express Web server
... have an asp.net MVC 4 solution. When I try to open it using Visual studio 2012, I get following error:
53 Answers
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Updating a local repository with changes from a GitHub repository
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edited Apr 9 '19 at 0:02
Peter Mortensen
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What is the best way to auto-generate INSERT statements for a SQL Server table?
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23 Answers
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Is it possible to execute code once before all tests run?
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answered Mar 4 '10 at 20:47
Mark SeemannMark Seemann
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Passing data to a bootstrap modal
...okDialog">test</a>
<p>&nbsp;</p>
<p>Link 2</p>
<a data-toggle="modal" data-id="ISBN-001122" title="Add this item" class="open-AddBookDialog btn btn-primary" href="#addBookDialog">test</a>
<div class="modal hide" id="addBookDialog">
<div ...
list_display - boolean icons for methods
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This is documented, although it's a bit hard to find - go a couple of screens down from here, ...