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Performance optimization strategies of last resort [closed]

...dictable. In other words, don't "interpret" the sequence of things to do, "compile" it. That redesign is done, shrinking the source code by a factor of 4, and the time is reduced to 10 seconds. Now, because it's getting so quick, it's hard to sample, so I give it 10 times as much work to do, but...
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Making a Simple Ajax call to controller in asp.net mvc

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Generate JSON string from NSDictionary in iOS

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How to turn NaN from parseInt into 0 for an empty string?

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/etc/apt/sources.list" E212: Can't open file for writing

... @Xinus see this: stackoverflow.com/questions/2600783/… – Zsolt Botykai May 7 '14 at 8:08 ...
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Where to put Gradle configuration (i.e. credentials) that should not be committed?

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Error: Argument is not a function, got undefined

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Getting a list of associative array keys

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Retain cycle on `self` with blocks

...ck, either use a property instead or use bself->ivar. Addendum: When compiling as ARC, __block no longer breaks retain cycles. If you're compiling for ARC, you need to use __weak or __unsafe_unretained instead. share ...
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(Deep) copying an array using jQuery [duplicate]

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