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Is there a way of having git show lines added, lines changed and lines removed?
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edited May 21 '18 at 11:32
Iulian Onofrei
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Set initial focus in an Android application
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MatthiasMatthias
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shared_ptr to an array : should it be used?
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2 Answers
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JavaScript click event listener on class
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edited Feb 16 at 20:23
isherwood
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Get selected value of a dropdown's item using jQuery
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edited May 6 '10 at 20:35
answered May 6 '10 at 11:11
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rails 3 validation on uniqueness on multiple attributes
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In Rails 2, I would have written:
validates_uniqueness_of :zipcode, :scope => :recorded_at
In Rails 3:
validates :zipcode, :uniqueness => {:scope => :recorded_at}
For multiple attributes:
validates :zipcode, :uniquenes...
How do I specify a single test in a file with nosetests?
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answered Jul 2 '12 at 0:58
WillWill
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Get TransactionScope to work with async / await
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3 Answers
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How to 'git pull' into a branch that is not the current one?
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edited Dec 16 '18 at 20:30
answered Sep 25 '13 at 2:21
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