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Function for Factorial in Python
...our own solution. Generally you have two approaches. The one that suits me best is:
from itertools import imap
def factorial(x):
return reduce(long.__mul__, imap(long, xrange(1, x + 1)))
print factorial(1000)
(it works also for bigger numbers, when the result becomes long)
The second way of...
How to force garbage collector to run?
..., WaitForPendingFinalizers would seem a necessary step. Not sure what the best practice would be to avoid calling gc.Collect excessively in such cases, though. BTW, I wonder if there's any technical reason that gc.Collect 'has' to promote generations? It would seem more useful to have generations...
iPhone/iOS JSON parsing tutorial [closed]
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The best JSON framework +1
– user2560622
Jul 31 '13 at 9:52
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Converting a string to JSON object
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@Zer0: We can only answer to the best of our knowledge. You say you have a JSON string, we answer accordingly. It seems your string is different, if you'd post it, we can answer taking this into account. If you ask a question about coding, then code/data is ...
How to print like printf in Python3?
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Other words printf absent in python... I'm surprised!
Best code is
def printf(format, *args):
sys.stdout.write(format % args)
Because of this form allows not to print \n. All others no. That's why print is bad operator. And also you need write args in special form. There ...
Text border using css (border around text)
...east 9.. kinda thinking of going the PNG way.
– ErickBest
Sep 2 '13 at 8:58
1
@ErickBest The seco...
How to increment a NSNumber
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NSNumber objects are immutable; the best you can do is to grab the primitive value, increment it then wrap the result in its own NSNumber object:
NSNumber *bNumber = [NSNumber numberWithInt:[aNumber intValue] + 1];
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Regular expression for matching HH:MM time format
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The best would be for HH:MM without taking any risk.
^(0[0-9]|1[0-9]|2[0-3]):[0-5][0-9]$
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undefined reference to `__android_log_print'
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best modern (late 2017) answer
– Edgar Aroutiounian
Sep 2 '17 at 0:37
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Anonymous method in Invoke call
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Invoke((Action) Process); is the best answer, thank you!
– Jinjinov
Mar 19 at 6:11
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