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jQuery: $().click(fn) vs. $().bind('click',fn);
...or Matthew's answer, but I thought I should mention that you can also bind more than one event handler in one go using bind
$('#myDiv').bind('mouseover focus', function() {
$(this).addClass('focus')
});
which is the much cleaner equivalent to:
var myFunc = function() {
$(this).addClass('...
IIS Express Windows Authentication
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This question doesn't really apply anymore since VS2010 sp1 came out. I was trying to get it to work without installing sp1. My guess is that sp1 is doing something to set it up the first time that I just couldn't figure out. I can go ahead and mark this answe...
Why are function pointers and data pointers incompatible in C/C++?
... At least as important as having different address spaces (maybe more important) is that function pointers may have a different representation than data pointers.
– Michael Burr
Sep 11 '12 at 0:26
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how to bypass Access-Control-Allow-Origin?
...certain that you need to allow all origins, you should lock this down to a more specific origin:
header('Access-Control-Allow-Origin: https://www.example.com')
Please refer to following stack answer for better understanding of Access-Control-Allow-Origin
https://stackoverflow.com/a/10636765/4136...
What's the most elegant way to cap a number to a segment? [closed]
...h ,but should also work , this way, the < / > test is exposed (maybe more understandable than minimaxing) but it really depends on what you mean by "readable"
function clamp(num, min, max) {
return num <= min ? min : num >= max ? max : num;
}
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Why does this (null || !TryParse) conditional result in “use of unassigned local variable”?
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NoClassDefFoundError: android.support.v7.internal.view.menu.MenuBuilder
... just a way to allow users to have access to limited functionality while a more permanent solution is found.
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How to convert a string into double and vice versa?
...ouble + (myDouble>0 ? 0.5 : -0.5))
I'm honestly not sure if there's a more streamlined way to convert back into a string than
NSString* myNewString = [NSString stringWithFormat:@"%d", myInt];
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How do I programmatically determine if there are uncommitted changes?
...ked for him:
git update-index --refresh
git diff-index --quiet HEAD --
A more precise option would be to test git status --porcelain=v1 2>/dev/null | wc -l, using the porcelain option.
See Myridium's answer.
(nornagon mentions in the comments that, if there are files that have been touched, but...
HttpServletRequest to complete URL
...lair: A StringBuffer is returned on purpose, so that you easily can add on more stash. Since this is specified on the javadoc, it would be extremely absurd of the implementation to expect that the returned StringBuffer would not be modified by the caller - hence, this is cool.
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