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Create a string of variable length, filled with a repeated character
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309
The best way to do this (that I've seen) is
var str = new Array(len + 1).join( character );
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Converting integer to binary in python
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367
>>> '{0:08b}'.format(6)
'00000110'
Just to explain the parts of the formatting stri...
How to get terminal's Character Encoding
... ValdisValdis
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4
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Using JSON.NET as the default JSON serializer in ASP.NET MVC 3 - is it possible?
... it possible to use JSON.NET as default JSON serializer in ASP.NET MVC 3?
7 Answers
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Remove specific characters from a string in Python
...2.x versions *, you can instead use str.translate, (but read on for Python 3 differences):
line = line.translate(None, '!@#$')
or regular expression replacement with re.sub
import re
line = re.sub('[!@#$]', '', line)
The characters enclosed in brackets constitute a character class. Any charac...
How to secure MongoDB with username and password
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answered Feb 2 '11 at 23:54
Alexandru PetrescuAlexandru Petrescu
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Unstaged changes left after git reset --hard
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368
I had the same problem and it was related to the .gitattributes file.
However the file type th...
What does `someObject.new` do in Java?
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edited Jul 17 '13 at 22:15
JayQuerie.com
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Prevent tabstop on A element (anchor link) in HTML
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edited Feb 12 '16 at 14:43
Hernán Eche
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answe...
How to show the loading indicator in the top status bar
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213
It's in UIApplication:
For Objective C:
Start:
[UIApplication sharedApplication].networkActiv...