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How to read keyboard-input?
... # If you use Python 2
input('Enter your input:') # If you use Python 3
and if you want to have a numeric value
just convert it:
try:
mode=int(raw_input('Input:'))
except ValueError:
print "Not a number"
s...
Passing base64 encoded strings in URL
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213
No, you would need to url-encode it, since base64 strings can contain the "+", "=" and "/" chara...
How to sort objects by multiple keys in Python?
... case you like your code terse.
Later 2016-01-17
This works with python3 (which eliminated the cmp argument to sort):
from operator import itemgetter as i
from functools import cmp_to_key
def cmp(x, y):
"""
Replacement for built-in function cmp that was removed in Python 3
Compare...
How to add a search box with icon to the navbar in Bootstrap 3?
I am using the new Twitter Bootstrap 3, and am trying to place a search box like this (below) in the top navbar :
6 Answer...
Writing a Python list of lists to a csv file
...
312
Python's built-in CSV module can handle this easily:
import csv
with open("output.csv", "wb"...
Extract date (yyyy/mm/dd) from a timestamp in PostgreSQL
...10
kworr
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answered May 26 '11 at 2:40
Wayne ConradWayne ...
How to get subarray from array?
I have var ar = [1, 2, 3, 4, 5] and want some function getSubarray(array, fromIndex, toIndex) , that result of call getSubarray(ar, 1, 3) is new array [2, 3, 4] .
...
How does virtual inheritance solve the “diamond” (multiple inheritance) ambiguity?
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edited Apr 23 '18 at 5:23
StoryTeller - Unslander Monica
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...
How do I rename the extension for a bunch of files?
...
390
For an better solution (with only bash functionality, as opposed to external calls), see one o...