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How do I specify the platform for MSBuild?
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107
If you want to build your solution for x86 and x64, your solution must be configured for both ...
Understanding repr( ) function in Python
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166
>>> x = 'foo'
>>> x
'foo'
So the name x is attached to 'foo' string. When ...
Text inset for UITextField?
...(CGRect)textRectForBounds:(CGRect)bounds {
return CGRectInset(bounds, 10, 10);
}
// text position
- (CGRect)editingRectForBounds:(CGRect)bounds {
return CGRectInset(bounds, 10, 10);
}
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In android studio,cannot load 2 facets-unknown facet type:android and android-gradle
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12 Answers
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Why is the shovel operator (
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Proof:
a = 'foo'
a.object_id #=> 2154889340
a << 'bar'
a.object_id #=> 2154889340
a += 'quux'
a.object_id #=> 2154742560
So << alters the original string rather than creating a new one. The reason for this is that in ruby a += b is syntact...
Difference between map and collect in Ruby?
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481
There's no difference, in fact map is implemented in C as rb_ary_collect and enum_collect (eg. t...
Microsecond timing in JavaScript
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134
As alluded to in Mark Rejhon's answer, there is an API available in modern browsers that expos...
Xcode stuck at “Your application is being uploaded”
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21 Answers
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