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Evenly distributing n points on a sphere

... to N-1). If that is all that is confusing you, hopefully you can use that now. (in other words, k is an array of size N that is defined before the code fragment starts, and which contains a list of the points). Alternatively, building on the other answer here (and using Python): > cat ll.py f...
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Is it possible to allow didSet to be called during initialization in Swift?

... Don't know why it works -- but it does. Directly setting the new value within the init()-Method doesn't call didSet() -- but using the given Method setSomeProperty() does. – Oliver Aug 10 '14 a...
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How can I respond to the width of an auto-sized DOM element in React?

...olution is to use a library for this like react-measure. Update: there is now a custom hook for resize detection (which I have not tried personally): react-resize-aware. Being a custom hook, it looks more convenient to use than react-measure. import * as React from 'react' import Measure from 're...
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How to turn on front flash light programmatically in Android?

...rc code. here http://code.google.com/p/quick-settings/ (Note: This link is now broken) For Flashlight directly look http://code.google.com/p/quick-settings/source/browse/trunk/quick-settings/#quick-settings/src/com/bwx/bequick/flashlight (Note: This link is now broken) Update6 You could also try ...
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Going from a framework to no-framework [closed]

...irefox 4's new security framework, complimentary to the sandbox attribute. Now also being implemented in Chrome.) If you're accepting HTML as input, I recommend grabbing HTML Purifier and calling it via a FILTER_CALLBACK line in your filter_input_array setup. Its whitelist-based approach to input...
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Swift Beta performance: sorting arrays

... tl;dr Swift 1.0 is now as fast as C by this benchmark using the default release optimisation level [-O]. Here is an in-place quicksort in Swift Beta: func quicksort_swift(inout a:CInt[], start:Int, end:Int) { if (end - start < 2){ ...
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How do I measure time elapsed in Java? [duplicate]

... to use in order to accomplish this in Java? The short answer is a long. Now, more on how to measure... System.currentTimeMillis() The "traditional" way to do this is indeed to use System.currentTimeMillis(): long startTime = System.currentTimeMillis(); // ... do something ... long estimatedTim...
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How does PHP 'foreach' actually work?

Let me prefix this by saying that I know what foreach is, does and how to use it. This question concerns how it works under the bonnet, and I don't want any answers along the lines of "this is how you loop an array with foreach ". ...
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Bootstrap: how do I change the width of the container?

...Twitter Bootstrap to develop a website with the fixed container class, but now the client wants the website to be 1000px width and not 1170px. I don't use the .less files. ...
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What is a Y-combinator? [closed]

... concept from the “functional” side of things. Most programmers don't know much at all about combinators, if they've even heard about them. ...