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Rails Migration: Remove constraint

... 170 Not sure you can call t.address? Anyway... I would use change_column like so change_column :us...
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rspec 3 - stub a class method

... 173 You should do allow(MyMod::Utils).to receive(:find_x).and_return({something: 'testing'}) Che...
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Must qualify the allocation with an enclosing instance of type GeoLocation

... knownasilya 5,26744 gold badges3030 silver badges5858 bronze badges answered Jul 17 '12 at 6:37 user1528582user152858...
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iOS: Access app-info.plist variables in code

... 27 Swift 4+ syntax for Damo's solution Bundle.main.object(forInfoDictionaryKey: "KEY_NAME") Exam...
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Instance v state variables in react.js

... 172 I suggest storing it on the instance but not in its state. Whenever state is updated (which sho...
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What is the difference between libsqlite3.dylib and libsqlite3.0.dylib?

...leyJeff Kelley 18.3k55 gold badges6565 silver badges7777 bronze badges ...
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IntelliJ Split Window Navigation

...razyCoder 331k126126 gold badges840840 silver badges764764 bronze badges 2 ...
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Detect if homebrew package is installed

... 167 You can use brew ls --versions myformula to output the installed versions of the respective f...
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What is the Bash equivalent of Python's pass statement

... 157 You can use : for this. ...
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What does the KEY keyword mean?

... MartinodFMartinodF 7,55022 gold badges2828 silver badges2828 bronze badges ...