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what is the preferred way to mutate a React state?
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edited May 31 '14 at 21:45
Brigand
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Python str vs unicode types
... ways into a sequence of binary data represented via str.
Note: In Python 3, unicode was renamed to str and there is a new bytes type for a plain sequence of bytes.
Some differences that you can see:
>>> len(u'à') # a single code point
1
>>> len('à') # by default utf-8 ->...
Change UICollectionViewCell size on different device orientations
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followbenfollowben
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3
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CSS3 :unchecked pseudo-class
I know there is an official CSS3 :checked pseudo-class, but is there an :unchecked pseudo-class, and do they have the same browser support?
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json.dumps vs flask.jsonify
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379
The jsonify() function in flask returns a flask.Response() object that already has the appropr...
Find intersection of two nested lists?
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If you want:
c1 = [1, 6, 7, 10, 13, 28, 32, 41, 58, 63]
c2 = [[13, 17, 18, 21, 32], [7, 11, 13, 14, 28], [1, 5, 6, 8, 15, 16]]
c3 = [[13, 32], [7, 13, 28], [1,6]]
Then here is your solution for Python 2:
c3 = [filter(lambda x: x in c1, sublist) for sublis...
TypeScript type signatures for functions with variable argument counts
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3 Answers
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Associativity of “in” in Python?
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123
1 in [] in 'a' is evaluated as (1 in []) and ([] in 'a').
Since the first condition (1 in []) ...
Express-js wildcard routing to cover everything under and including a path
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I think you will have to have 2 routes. If you look at line 331 of the connect router the * in a path is replaced with .+ so will match 1 or more characters.
https://github.com/senchalabs/connect/blob/master/lib/middleware/router.js
If you have 2 routes that perform the same action ...
Using NumberPicker Widget with Strings
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nannan
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