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Call a function after previous function is complete
... @trusktr In that case you need to keep passing the first callback down to the n th level of asynchronous call, then fire callBack() after all n asynchronous calls are done. Since OP has not mentioned what he is doing in the function its assumed it as one level asynchronous call.
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Pro JavaScript programmer interview questions (with answers) [closed]
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@Tim Down: certainly, but if you find a reputable package, then nearly all parts of the package will have been reviewed by capable people. And as a user of an open source package, you can submit corrections when you find mistakes...
Get decimal portion of a number with JavaScript
.... If you answer .09 it implies that you have actually calculated/measured down to 100ths precision, when in fact the original input was only accurate to 10ths precision.
– jomofrodo
Nov 14 '14 at 19:11
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Using regular expressions to parse HTML: why not?
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Wow? A downvote after 2+ years? In case anyone was wondering, I didn't say "Because it's theoretically impossible" because the question clearly asked about "quick-and-dirty", not "correct". The OP clearly already read answers that c...
How to stop unwanted UIButton animation on title change?
...get to add the [UIView setAnimationsEnabled:YES], or for it to get removed down the track.
– siburb
Jun 12 '14 at 6:51
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How to save MySQL query output to excel or .txt file? [duplicate]
... the server machine that the client does not have access any way. I voted down this answer.
– Kemin Zhou
Aug 25 '17 at 0:55
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Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink
...sh would jump to the ID which cause the position of the cursor goes up and down.
– Trung Lê
Apr 23 '12 at 7:00
I pref...
Guid is all 0's (zeros)?
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down-voted because the line "Guid = Guid.NewGuid();" may confuse newer developers. Consider editing to something like "Guid someGuid = Guid.NewGuid();" like the g2 line ;)
– daviesdoesit
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Remove HTML Tags in Javascript with Regex
...ext and some more text"
Simple, no jQuery needed, and it shouldn't let you down even in more complex cases.
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Is it OK to use == on enums in Java?
...unding {
ROUND_UP {
public int round(double n) { ...; }
},
ROUND_DOWN {
public int round(double n) { ...; }
};
public abstract int round(double n);
}
int foo(Rounding roundMethod) {
return roundMethod.round(someCalculation());
}
int bar() {
return foo(Rounding.ROUND_UP);
}
...