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How to center an iframe horizontally?
...tion:
<div class="videoWrapper">
<!-- Copy & Pasted from YouTube -->
<iframe width="560" height="349" src="http://www.youtube.com/embed/n_dZNLr2cME?rel=0&hd=1" frameborder="0" allowfullscreen></iframe>
</div>
And add this css:
.videoW...
Function Pointers in Java
...cept of delegates, which relates strongly to the idea of function pointers from C++. Is there a similar functionality in Java? Given that pointers are somewhat absent, what is the best way about this? And to be clear, we're talking first class here.
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What does ellipsize mean in android?
...utput will be : aa...cc
marquee's output will be : aaabbbccc auto sliding from right to left
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Collapsing Sidebar with Bootstrap
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Mod in Java produces negative numbers [duplicate]
...ad of the expected 0:m-1, as in the case where n is positive. The solution from andrewmu functioned as expected.
– Cachapa
Dec 16 '12 at 13:42
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Detecting arrow key presses in JavaScript
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Note from MDN: Internet Explorer, Edge (16 and earlier), and Firefox (36 and earlier) use "Left", "Right", "Up", and "Down" instead of "ArrowLeft", "ArrowRight", "ArrowUp", and "ArrowDown".
– Simon
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How to change font of UIButton with Swift
...
From the documentation:
The font used to display text on the button. (Deprecated in iOS 3.0. Use the font property of the titleLabel instead.)
s...
Difference between := and = operators in Go
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from the reference doc : (tour.golang.org)
Inside a function, the := short assignment statement can be used in place of a var declaration with implicit type.
Outside a function, every construct begins with a keyword (var, ...
Getting started with F# [closed]
...
Thank you. I learned a ton from the koans, and i would totally be interested in some advanced level ones.
– Tyler Smith
Oct 18 '12 at 15:19
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Str_replace for multiple items
...e(array(':', '\\', '/', '*'), ' ', $string);
Or, in modern PHP (anything from 5.4 onwards), the slighty less wordy:
str_replace([':', '\\', '/', '*'], ' ', $string);
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