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How to generate a random integer number from within a range
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answered Jul 27 '11 at 23:20
Ryan ReichRyan Reich
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How to unmount a busy device
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edited Aug 7 at 20:29
answered Nov 14 '13 at 4:17
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Ruby replace string with captured regex pattern
...e occurrences.
– Iulian Onofrei
Dec 20 '17 at 17:46
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show 2 more comments
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How does a UILabel's minimumScaleFactor work?
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205
You need to set the label.adjustsFontSizeToFitWidth = YES;
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Is null an Object?
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Michael BorgwardtMichael Borgwardt
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UIGestureRecognizer on UIImageView
... imageNamed:@"someImage"]];
[imageView setBounds:CGRectMake(0.0, 0.0, 120.0, 120.0)];
[imageView setCenter:self.view.center];
[imageView setUserInteractionEnabled:YES]; // <--- This is very important
// create and configure the pinch gesture
UIPinchGestureRecognizer *pinchGes...
What is the purpose of Node.js module.exports and how do you use it?
...me root folder as mine ?
– Igal
Feb 20 '13 at 8:32
@user301639 you can use relative paths to traverse the file system ...
offsetting an html anchor to adjust for fixed header [duplicate]
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answered Nov 1 '12 at 20:09
JanJan
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How to validate an email address in PHP
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Good answer, but according this link: haacked.com/archive/2007/08/21/… the user name o locally part can be quoted-string, but the FILTER_VALIDATE_EMAIL do not accept it.
– Daniel De León
Mar 22 '13 at 1:08
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What is the fastest integer division supporting division by zero no matter what the result is?
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– Yakk - Adam Nevraumont
May 27 '13 at 18:20
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This was very clever.
– Theodoros ...