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A migration to add unique constraint to a combination of columns
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I think that's adding a unique index, not a constraint. Or does the index add the constraint as well?
– Paul Cantrell...
What happens to a github student account's repositories at the end of 2 years?
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George Hilliard
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answered Feb 6 '14 at 3:34
johndbrittonjohndb...
Is it bad practice to return from within a try catch finally block?
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Nicolas R
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answered Jan 16 '09 at 0:34
Ed S.Ed S.
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UIButton remove all target-actions
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HlungHlung
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How to interactively (visually) resolve conflicts in SourceTree / git
...as a git mergetool
– pierdevara
Feb 12 '14 at 22:50
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After following all the steps to configure ...
How to select following sibling/xml tag using xpath
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Try the following-sibling axis (following-sibling::td).
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argparse module How to add option without any argument?
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edited May 23 '17 at 12:18
Community♦
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answered Mar 11 '11 at 10:25
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Accessing a class's constants
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for this to truly be a constant, don't forget to add a .freeze on the end of the value! CONSTANT_NAME = ["a", "b", "c"].freeze
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Adding Xcode Workspace Schemes to Version Control
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answered Aug 22 '11 at 12:19
Joshua NozziJoshua Nozzi
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Get class list for element with jQuery
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answered Aug 4 '09 at 12:44
redsquareredsquare
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