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How do I decode a string with escaped unicode?
...le searching for it. How can I decode a string with unicode from http\u00253A\u00252F\u00252Fexample.com to http://example.com with JavaScript? I tried unescape , decodeURI , and decodeURIComponent so I guess the only thing left is string replace.
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Change UICollectionViewCell size on different device orientations
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edited Mar 20 '14 at 22:50
answered Dec 1 '12 at 5:10
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Open an IO stream from a local file or url
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answered Nov 5 '08 at 3:00
Aaron HinniAaron Hinni
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Transform DateTime into simple Date in Ruby on Rails
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answered Jul 10 '09 at 16:57
Ryan McGearyRyan McGeary
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Analyze audio using Fast Fourier Transform
...frequency is 44100 samples / sec. and the number of points in your FFT is 256, your frequency spacing is 44100 / 256 = 172 Hz (approximately)
The first coefficient in your array will be the 0 frequency coefficient. That is basically the average power level for all frequencies. The rest of your coef...
How do I unset an element in an array in javascript?
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245
Don't use delete as it won't remove an element from an array it will only set it as undefined, w...
How to convert comma-delimited string to list in Python?
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answered Oct 21 '11 at 1:35
Matt WilliamsonMatt Williamson
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Django - iterate number in for loop of a template
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RohanRohan
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In Jinja2, how do you test if a variable is undefined?
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From the Jinja2 template designer documentation:
{% if variable is defined %}
value of vari...