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What makes JNI calls slow?

... +50 First, it's worth noting that by "slow," we're talking about something that can take tens of nanoseconds. For trivial native methods, ...
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What's Pros and Cons: putting javascript in head and putting just before the body close

... answered Mar 16 '10 at 0:39 David JohnstoneDavid Johnstone 22.4k1414 gold badges6464 silver badges7171 bronze badges ...
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Android: how to make an activity return results to the activity which calls it?

...| edited May 29 '18 at 21:01 hauron 3,94833 gold badges2929 silver badges4747 bronze badges answered Feb...
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What are all the differences between src and data-src attributes?

... answered Mar 10 '13 at 8:25 Jukka K. KorpelaJukka K. Korpela 171k3030 gold badges223223 silver badges332332 bronze badges ...
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How can I split a shell command over multiple lines when using an IF statement?

... Mark ReedMark Reed 76.8k1313 gold badges110110 silver badges143143 bronze badges 6 ...
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What is the maximum amount of RAM an app can use?

..., native code (NDK) is not subject to the heap limit. And, since Android 3.0, apps can request a "large heap", usually in the hundreds of MB range, but that's considered poor form for most apps. Furthermore, I noticed that some apps of mine crash with an OutOfMemoryException when using around 30...
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python: how to identify if a variable is an array or a scalar

...e argument NBins . I want to make a call to this function with a scalar 50 or an array [0, 10, 20, 30] . How can I identify within the function, what the length of NBins is? or said differently, if it is a scalar or a vector? ...
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Is it faster to count down than it is to count up?

... answered May 12 '10 at 22:36 Norman RamseyNorman Ramsey 184k5757 gold badges336336 silver badges517517 bronze badges ...
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How to play with Control.Monad.Writer in haskell?

... Chris TaylorChris Taylor 44k1212 gold badges100100 silver badges144144 bronze badges 31 ...
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How to prevent text in a table cell from wrapping

... 500 Have a look at the white-space property, used like this: th { white-space: nowrap; } Thi...