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Is there a fixed sized queue which removes excessive elements?

I need a queue with a fixed size. When I add an element and the queue is full, it should automatically remove the oldest element. ...
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URL encoding in Android

How do you encode a URL in Android? 7 Answers 7 ...
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How to convert the background to transparent? [closed]

...gging the image around in your browser for visibility, the gray background and the border is not part of the image] File menu/Save Image GIF/PNG/ICO image file formats support transparency, JPG doesn't! share | ...
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Add to Array jQuery

... +1 for explaining both JavaScript and jQuery's method and their fundamental difference. I came here for $.add() and got just a little bit more. – Sam Feb 1 '14 at 0:21 ...
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Loading basic HTML in Node.js

I'm trying to find out how to load and render a basic HTML file so I don't have to write code like: 19 Answers ...
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Easier way to create circle div than using an image?

...lt;div class="circleBase type3"></div> To make this work in IE8 and older, you must download and use CSS3 PIE. My demo above won't work in IE8, but that's only because jsFiddle doesn't host PIE.htc. My demo looks like this: ...
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Detect rotation of Android phone in the browser with JavaScript

I know that in Safari on an iPhone you can detect the screen's orientation and change of orientation by listening for the onorientationchange event and querying window.orientation for the angle. ...
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Practical use of `stackalloc` keyword

... native allocator (like malloc or the .Net equivalent) you also gain speed and automatic deallocation on scope exit. Performance wise, if you use stackalloc you greatly increase the chance of cache hits on the CPU due to the locality of data. ...
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How can I tell gcc not to inline a function?

... The asm("") construct is actually fairly cross-platform and got the job done. I did it for x86 Linux and it did not cause a build problem on PowerPC AIX. Thanks for this useful suggestion! – Marty Nov 6 '14 at 23:58 ...
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Margin on child element moves parent element

...rent { overflow: hidden; } This prevents the margins to collapse. Border and padding do the same. Hence, you can also use the following to prevent a top-margin collapse: .parent { padding-top: 1px; margin-top: -1px; } Update by popular request: The whole point of collapsing margins is...