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How do I parallelize a simple Python loop?
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edited Jun 17 '15 at 17:14
user124384
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answ...
Android Studio suddenly cannot resolve symbols
...aScott Barta
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3
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What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)
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150 Answers
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Change MySQL default character set to UTF-8 in my.cnf?
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answered Aug 18 '10 at 15:34
NinjaCatNinjaCat
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How can I get last characters of a string
...nd-length
– theVinchi
Oct 20 '16 at 15:49
Chrome 55 seems to think substr is 20% faster
– fantap...
Capture iframe load complete event
...needed!
– Jaime Garcia
Jul 2 '10 at 15:00
1
With this method you can only have a single function ...
AngularJS : Factory and Service? [duplicate]
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answered Apr 15 '14 at 6:24
Nidhish KrishnanNidhish Krishnan
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Finding the average of a list
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On Python 3.4+ you can use statistics.mean()
l = [15, 18, 2, 36, 12, 78, 5, 6, 9]
import statistics
statistics.mean(l) # 20.11111111111111
On older versions of Python you can do
sum(l) / len(l)
On Python 2 you need to convert len to a float to get float division
sum(...
Python division
... / operator is an integer division if inputs are integers:
>>>20/15
1
>>>20.0/15.0
1.33333333333
>>>20.0/15
1.33333333333
In Python 3.3, the / operator is a float division even if the inputs are integer.
>>> 20/15
1.33333333333
>>>20.0/15
1.3333333...
SQL - The conversion of a varchar data type to a datetime data type resulted in an out-of-range valu
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jg2703
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answered Dec 30 '13 at 13:01
MaheMahe
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