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How to iterate through two lists in parallel?
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1437
Python 3
for f, b in zip(foo, bar):
print(f, b)
zip stops when the shorter of foo or b...
Length of an integer in Python
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341
If you want the length of an integer as in the number of digits in the integer, you can always c...
Remove insignificant trailing zeros from a number?
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15 Answers
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How to get the last day of the month?
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1134
I didn't notice this earlier when I was looking at the documentation for the calendar module,...
How to calculate “time ago” in Java?
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179
Take a look at the PrettyTime library.
It's quite simple to use:
import org.ocpsoft.prettyti...
How to calculate the number of occurrence of a given character in each row of a column of strings?
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13 Answers
13
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How do I know which version of Javascript I'm using?
I'm just reading this documentation about Javascript 1.2, but I'm wondering which version of Javascript is being used in the most popular browsers.
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How do I create an empty array/matrix in NumPy?
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13 Answers
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