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Maintain the aspect ratio of a div with CSS
I want to create a div that can change its width/height as the window's width changes.
27 Answers
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C++ static virtual members?
Is it possible in C++ to have a member function that is both static and virtual ? Apparently, there isn't a straightforward way to do it ( static virtual member(); is a compile error), but is there at least a way to achieve the same effect?
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JavaScript dependency management: npm vs. bower vs. volo [closed]
...bower. Here is an expansive article on npm and bower (does not cover volo) it goes into plenty of detail.
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What does “Memory allocated at compile time” really mean?
...ler knows at compile-time the size of the array and the size of an int, so it knows the entire size of the array at compile-time. Also a global variable has static storage duration by default: it is allocated in the static memory area of the process memory space (.data/.bss section). Given that inf...
Faster s3 bucket duplication
...tool for duplicating buckets than s3cmd . s3cmd can duplicate buckets without having to download and upload each file. The command I normally run to duplicate buckets using s3cmd is:
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Vertically align text next to an image?
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Actually, in this case it's quite simple: apply the vertical align to the image. Since it's all in one line, it's really the image you want aligned, not the text.
<!-- moved "vertical-align:middle" style from span to img -->
<div>...
Using std Namespace
There seem to be different views on using 'using' with respect to the std namespace.
15 Answers
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Serializing to JSON in jQuery [duplicate]
...ing to object, use JSON.parse:
var your_object = JSON.parse(json_text);
It was recently recommended by John Resig:
...PLEASE start migrating
your JSON-using applications over to
Crockford's json2.js. It is fully
compatible with the ECMAScript 5
specification and gracefully degrades
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Android SDK installation doesn't find JDK
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Press Back when you get the notification and then Next. This time it will find the JDK.
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Design by contract using assertions or exceptions? [closed]
When programming by contract a function or method first checks whether its preconditions are fulfilled, before starting to work on its responsibilities, right? The two most prominent ways to do these checks are by assert and by exception .
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