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56050
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101846
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50708
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123818
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122578
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68876
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95453
Sending a message to nil in Objective-C
78285
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113018
Javascript shorthand if
91006
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81141
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124143
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48798
NSURL returns Nil Value
20667
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19592
What does ||= (or-equals) mean in Ruby?
59066
`if __name__ == '__main__'` equivalent in Ruby