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Uniq by object attribute in Ruby
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205
Use Array#uniq with a block:
@photos = @photos.uniq { |p| p.album_id }
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How to activate virtualenv?
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answered Jan 30 '13 at 14:27
topherjaynestopherjaynes
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Disable cross domain web security in Firefox
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PeterPeter
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Visual Studio 2005/2012: How to keep first curly brace on same line?
...how all Parameters (checkbox at the bottom left) (Show all settings in VS 2010)
Text Editor
C#
Formatting
New lines
And there check when you want new lines with brackets
Css:
almost the same, but fewer options
In the Tools Menu click Options
Click Show all Parameters (checkbox at the bottom l...
How can I check if a view is visible or not in Android? [duplicate]
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answered Sep 24 '10 at 23:20
WilliamWilliam
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Group by month and year in MySQL
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edited Dec 22 '14 at 8:06
Mark Garcia
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answered ...
Is it possible to get element from HashMap by its position?
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edited Mar 30 '18 at 9:20
Shaishav
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Git 'fatal: Unable to write new index file'
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answered Mar 12 '14 at 4:09
theatlasroomtheatlasroom
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Eclipse git checkout (aka, revert)
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answered Nov 5 '10 at 7:30
Sergii RudchenkoSergii Rudchenko
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