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How m>ca m>n I round a number in JavaScript? .toFixed() returns a string?
Am I missing something here?
11 Answers
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Select text on input focus
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The way to do this in Angular is to create a custom directive which does the autoselect for you.
module.directive('selectOnClick', ['$window', function ($window) {
return {
restrict: 'A',
link: function (scope, element, attrs) {
element.on('c...
UIPanGestureRecognizer - Only vertim>ca m>l or horizontal
...rtim>ca m>lly. So in the recognizer m>ca m>llback, I only update the y-coordinate to move it. The superview of this view, has a UIPanGestureRecognizer that will drag the view horizontally, just updating the x-coordinate.
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How to COUNT rows within EntityFramework without loading contents?
I'm trying to determine how to count the matching rows on a table using the EntityFramework.
7 Answers
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Create singleton using GCD's dispatch_once in Objective-C
...ly acceptable and thread-safe way to create an instance of your class. It may not technim>ca m>lly be a "singleton" (in that there m>ca m>n only ever be 1 of these objects), but as long as you only use the [Foo sharedFoo] method to access the object, this is good enough.
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How do I create a variable number of variables?
How do I accomplish variable variables in Python?
14 Answers
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How do I check for C++11 support?
Is there a way to detect at compile-time if the compiler supports certain features of C++11? For example, something like this:
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Integer division with remainder in JavaScript?
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For some number y and some divisor x compute the quotient (quotient) and remainder (remainder) as:
var quotient = Math.floor(y/x);
var remainder = y % x;
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Set padding for UITextField with UITextBorderStyleNone
I wanted to use a custom background for my UITextFields . This works fine except for the fact that I have to use UITextBorderStyleNone to make it look pretty. This forces the text to stick to the left without any padding.
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In which order do CSS stylesheets override?
In an HTML header, I've got this:
11 Answers
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