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How can I get a web site's favicon?
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hunterhunter
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1
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Generating a random password in php
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10
For the same reason as this is not a duplicate question, this answer is incorrect, since the question is about generating a password and no...
Cross browser JavaScript (not jQuery…) scroll to top animation
...erence = to - element.scrollTop;
var perTick = difference / duration * 10;
setTimeout(function() {
element.scrollTop = element.scrollTop + perTick;
if (element.scrollTop === to) return;
scrollTo(element, to, duration - 10);
}, 10);
}
Demo:
function runScro...
Converting JavaScript object with numeric keys into array
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answered Jan 2 '14 at 10:55
adeneoadeneo
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Google Maps: Auto close open InfoWindows?
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answered Feb 8 '10 at 18:54
Chris BChris B
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Why can't I forward-declare a class in a namespace using double colons?
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answered Jan 13 '10 at 19:46
AnTAnT
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ImportError: No module named matplotlib.pyplot
...worked for me. thx
– LeleMarieC
Feb 10 '19 at 2:39
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Can I change multiplier property for NSLayoutConstraint?
...e set it to 999. Also make sure the XIB doesn't have the priorities set to 1000, otherwise you won't be able to change them and you'll get an awesome crash.
– Dog
Jul 6 '15 at 12:02
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What is the difference between map and flatMap and a good use case for each?
...ize(Seq(1,2,3,4))
def myfn(x: Int): Option[Int] = if (x <= 2) Some(x * 10) else None
rdd.flatMap(myfn).collect
res3: Array[Int] = Array(10,20)
(noting here that an Option behaves rather like a list that has either one element, or zero elements)
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PHP foreach change original array values
...eaner and more readable.
– Lulu
Feb 10 '16 at 8:26
2
I'm curious why passing by reference in a fo...