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How to iterate a loop with index and element in Swift
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15 Answers
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Height equal to dynamic width (CSS fluid layout) [duplicate]
Is it possible to set same height as width (ratio 1:1)?
9 Answers
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Accessing nested JavaScript objects and arays by string path
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Append a NumPy array to a NumPy array
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In [1]: import numpy as np
In [2]: a = np.array([[1, 2, 3], [4, 5, 6]])
In [3]: b = np.array([[9, 8, 7], [6, 5, 4]])
In [4]: np.concatenate((a, b))
Out[4]:
array([[1, 2, 3],
[4, 5, 6],
[9, 8, 7],
[6, 5, 4...
How can I check if character in a string is a letter? (Python)
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You can use str.isalpha().
For example:
s = 'a123b'
for char in s:
print(char, char.isa...
Simple (non-secure) hash function for JavaScript? [duplicate]
...o the 32 character hexadecimal string that's the typical output of MD5, SHA1, etc. It doesn't have to be cryptographically secure, just reasonably resistant to collisions. (My initial use case is URLs, but I'll probably want to use it on other strings in the future.)
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Declaring variables inside or outside of a loop
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edited Aug 6 '17 at 13:35
answered Jan 10 '12 at 13:12
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Is there a Python Library that contains a list of all the ascii characters?
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164
The string constants may be what you want. (docs)
>>> import string
>>> st...
Example of Named Pipes
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using System;
using System.IO;
using System.IO.Pipes;
using System.Linq;
using System.Text;
us...
Python: print a generator expression?
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Quick answer:
Doing list() around a generator expression is (almost) exactly equivalent to ha...