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What is the fastest way to compute sin and cos together?

.... If you need strong optimization, perhaps you should use it. Here is a small example: http://home.broadpark.no/~alein/fsincos.html Here is another example (for MSVC): http://www.codeguru.com/forum/showthread.php?t=328669 Here is yet another example (with gcc): http://www.allegro.cc/forums/thread...
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How to easily resize/optimize an image size with iOS?

...its original size, I'm planning on resizing the image to something a bit smaller to save on space/performance. 18 Answers ...
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How to create a date and time picker in Android? [closed]

...this response should be updated. The DateSlider library referenced by Rabi all the way below seems to be perfect for this. – Stephan Branczyk Aug 7 '11 at 21:09 ...
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Detect whether there is an Internet connection available on Android [duplicate]

...er downtime, low signal, captive portals, content filters and the like can all prevent your app from reaching a server. For instance you can't tell for sure if your app can reach Twitter until you receive a valid response from the Twitter service. ...
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How can I use Spring Security without sessions?

...n block these assets on the first load because "the URL contained a potentially malicious String ';'". – workerjoe Mar 5 at 17:36 ...
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How to print the ld(linker) search path

...he spot. I have a linking problem, during linking process linker finds manually installed libraries in /usr/local/.. which causes missing library error, and linking fails. I have to rename /usr/local everytime to exclude that search path. Is there a simple way to exclude or override /usr/local path?...
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Input from the keyboard in command line application

... @PeterWebb - works fine in xcode terminal, falls through in playground :) – aprofromindia Apr 8 '16 at 14:50 2 ...
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In Python, what is the difference between “.append()” and “+= []”?

... In general case append will add one item to the list, while += will copy all elements of right-hand-side list into the left-hand-side list. Update: perf analysis Comparing bytecodes we can assume that append version wastes cycles in LOAD_ATTR + CALL_FUNCTION, and += version -- in BUILD_LIST. App...
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Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]

After all IDE evolutions (all platforms on topic are changed) of this year, i'm looking to understand what is the state of technology for those platforms. ...
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AngularJS sorting by property

...by native orderBy filter. Here is my orderObjectBy filter for AngularJS: app.filter('orderObjectBy', function(){ return function(input, attribute) { if (!angular.isObject(input)) return input; var array = []; for(var objectKey in input) { array.push(input[objectKey]); } ...