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Most efficient way to make the first character of a String lower case?
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Depends what resource you are making more efficient - CPU or programmer time :)
– Dan Gravell
Mar 20 '17 at 16:33
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Resetting generator object in Python
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The downside of option 1 is that it computes the values again. If that's CPU-intensive you end up calculating twice. On the other hand, the downside of 2 is the storage. The entire list of values will be stored on memory. If there are too many values, that can be unpractical.
So you have the clas...
ng-app vs. data-ng-app, what is the difference?
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It seems like such a waste of CPU cycles to manually strip off data- and x-. Why can't the HTML validation rules be changed to accept ng- stuff?
– DaveAlger
May 13 '15 at 14:43
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C++ IDE for Linux? [closed]
... you'd have eventually found the option.
– Johan Boulé
Jul 20 '10 at 15:54
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CodeLite is amazing...
Which websocket library to use with Node.js? [closed]
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socketcluster WebSocket server cluster which makes use of all CPU cores on your machine. For example, if you were to use an xlarge Amazon EC2 instance with 32 cores, you would be able to handle almost 32 times the traffic on a single instance.
primus Provides a common API for most of th...
Receiver not registered exception error?
... an exception throwing invalid handler in place because it would cost some CPU cycles to remove it?
– Curmudgeonlybumbly
May 1 '16 at 16:22
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Is there a point to minifying PHP?
...r than what regular PHP allows. The key here is static typing. On a modern CPU, a dynamic language eats branch misprediction penalty left and right. Fact that PHP arrays are hash tables also imposes high cost: lot of branch mispredictions, inefficient use of cache, poor memory prefetching, and no SI...
Is there a good Valgrind substitute for Windows?
... It's not a valgrind replacement (what is really) but it has a new malloc, cpu profiler, heap profiler and checker. Worth a look as it's support on Linux and Windows (inc Mingw) and other unices.
– alexr
Feb 13 '12 at 17:29
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What Computer Science concepts should I know? [closed]
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Systems programming
Understands the entire programming stack, hardware (CPU + Memory + Cache + Interrupts + microcode), binary code, assembly, static and dynamic linking, compilation, interpretation, JIT compilation, garbage collection, heap, stack, memory addressing…
Source Code Version Contr...
How do I pass variables and data from PHP to JavaScript?
...nswered Jul 18 '14 at 22:00
Jessé CatrinckJessé Catrinck
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