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Get timezone from DateTime
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137
DateTime itself contains no real timezone information. It may know if it's UTC or local, but no...
How to pass command line argument to gnuplot?
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193
You can input variables via switch -e
$ gnuplot -e "filename='foo.data'" foo.plg
In foo.plg y...
How accurately should I store latitude and longitude?
... 1.0 111 km
1 0.1 11.1 km
2 0.01 1.11 km
3 0.001 111 m
4 0.0001 11.1 m
5 0.00001 1.11 m
6 0.000001 0.111 m
7 0.0000001 1.11 cm
8 0.00000001 1.11 mm
ref : https://en.wikipedia.org/wiki/Decimal_degrees#Precisi...
What does the git index contain EXACTLY?
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163
The Git book contains an article on what an index includes:
The index is a binary file (general...
How do I detect whether a Python variable is a function?
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934
If this is for Python 2.x or for Python 3.2+, you can also use callable(). It used to be deprec...
How to concatenate string variables in Bash
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30 Answers
30
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How to draw circle in html page?
How do you draw a circle using HTML5 and CSS3?
16 Answers
16
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Pairwise crossproduct in Python [duplicate]
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3 Answers
3
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Python - Count elements in list [duplicate]
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399
len()
>>> someList=[]
>>> print len(someList)
0
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