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UIButton title text color
...se
Objective-C
[headingButton setTitleColor:[UIColor colorWithRed:36/255.0 green:71/255.0 blue:113/255.0 alpha:1.0] forState:UIControlStateNormal];
Swift
headingButton.setTitleColor(.black, for: .normal)
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Why can't you modify the data returned by a Mongoose Query (ex: findById)
...(err, data){
var len = data.survey_questions.length;
var counter = 0;
_.each(data.survey_questions, function(sq){
Question.findById(sq.question, function(err, q){
sq.question = q;
if(++counter == len) {
res.send(data);
}
...
Possible Loss of Fraction
...e of the items to a float, you won't get this error.
So for example turn 10 into a 10.0
double returnValue = (myObject.Value / 10.0);
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How to intercept all AJAX requests made by different JS libraries
...e able, in case the logged user session expired (response gets back with 401 Unauthorized status), to redirect him to the login page.
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Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
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790
There are at least 6 (!) ways to clone an array:
loop
slice
Array.from()
concat
spread operator...
Can I pass an array as arguments to a method with variable arguments in Java?
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answered May 27 '10 at 21:58
jasonmp85jasonmp85
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Can you write nested functions in JavaScript?
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Alexis
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answered Jul 9 '10 at 12:24
kennytmkennytm
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Python regex find all overlapping matches?
I'm trying to find every 10 digit series of numbers within a larger series of numbers using re in Python 2.6.
3 Answers
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How do I write unencoded Json to my View using Razor?
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Samuel Jack
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answered Nov 1 '10 at 20:27
LorenzoLorenzo...
Why is there no Convert.toFloat() method?
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answered Aug 30 '11 at 3:06
TimTim
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