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How do I pass multiple parameters in Objective-C?
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Objective-C doesn't have named parameters, so everything on the left side of a colon is part o...
Perform Segue programmatically and pass parameters to the destination view
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107
The answer is simply that it makes no difference how the segue is triggered.
The prepareForSe...
NameError: global name 'xrange' is not defined in Python 3
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591
You are trying to run a Python 2 codebase with Python 3. xrange() was renamed to range() in Pyth...
How to make layout with View fill the remaining space?
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Can I set enum start value in Java?
... - and they can even have multiple attributes.
public enum Ids {
OPEN(100), CLOSE(200);
private final int id;
Ids(int id) { this.id = id; }
public int getValue() { return id; }
}
The big difference is that they are type-safe which means you don't have to worry about assigning a C...
How to remove focus border (outline) around text/input boxes? (Chrome) [duplicate]
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11 Answers
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Sort array by firstname (alphabetically) in Javascript
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21 Answers
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git + LaTeX workflow
...sions to journals/revised submissions/etc.). Here, I've tagged it "version 1", which is where the draft is as of now. The tree represents a week's worth of work.
Another useful thing to do would be to make document wide changes (such as changing \alpha to \beta everywhere) commits on their own. Th...
How to create a new java.io.File in memory?
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31
To write to a stream, in memory, use:
new ByteArrayOutputStream();
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Check whether variable is number or string in JavaScript
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