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How can I create directory tree in C++/Linux?
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ChristopheDChristopheD
95.7k2424 gold badges148148 silver badges167167 bronze badges
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StringBuilder vs String concatenation in toString() in Java
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95
@Lucas: No, we should not. If the compiler decides not to perform that optimization, it will be because it is not worth it. In 99% of cases...
Control the size of points in an R scatterplot?
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95
pch=20 returns a symbol sized between "." and 19.
It's a filled symbol (which is probably wha...
Convert two lists into a dictionary
...est:
>>> min(timeit.repeat(lambda: dict(zip(keys, values))))
0.6695233230129816
>>> min(timeit.repeat(lambda: {k: v for k, v in zip(keys, values)}))
0.6941362579818815
>>> min(timeit.repeat(lambda: {keys[i]: values[i] for i in range(len(keys))}))
0.8782548159942962
>&g...
What does Redis do when it runs out of memory?
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95
If you have virtual memory functionality turned on (new in version 2.0 or 2.2, I think), then R...
Are SVG parameters such as 'xmlns' and 'version' needed?
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Robert LongsonRobert Longson
95.2k1919 gold badges210210 silver badges200200 bronze badges
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Reset C int array to zero : the fastest way?
.../Ot):
int
memset: 196
fill: 613
ZERO: 221
intrin_ZERO: 95
long long:
memset: 273
fill: 559
ZERO: 376
intrin_ZERO: 188
There is a lot interesting going on here: llvm killing gcc, MSVC's typical spotty optimizations (it does an impressive dead code elimination ...
Inheritance and Overriding __init__ in python
...already handled by Parent's init, aren't they?
– johk95
Dec 14 '14 at 16:33
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Is the VC++ code DOM accessible from VS addons?
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TheFlashTheFlash
95.3k129129 gold badges361361 silver badges572572 bronze badges
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Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
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95
It's quite possible to do this in JavaScript as long as your fallback is another applink. Build...