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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 can I get the console logs from the iOS Simulator?
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227
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How do I reload .bashrc without logging out and back in?
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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 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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Selecting/excluding sets of columns in pandas [duplicate]
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What does the CSS rule “clear: both” do?
...display: table; and content is out of this answers scope but you can learn more about pseudo element here.
Note that this will also work in IE8 as IE8 supports :after pseudo.
Original Answer:
Most of the developers float their content left or right on their pages, probably divs holding logo, si...
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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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('...