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Fast Linux File Count for a large number of files
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answered Sep 15 '09 at 13:55
mark4omark4o
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Remove an item from array using UnderscoreJS
... arr = [{
id: 1,
name: 'a'
}, {
id: 2,
name: 'b'
}, {
id: 3,
name: 'c'
}];
//substract third
arr = _.without(arr, _.findWhere(arr, {
id: 3
}));
console.log(arr);
<script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></scrip...
How to parse JSON in Python?
...ple:
import json
data = json.loads('{"one" : "1", "two" : "2", "three" : "3"}')
print data['two']
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Get integer value from string in swift
...ft 2.0 you can initialize Integer using constructor
var stringNumber = "1234"
var numberFromString = Int(stringNumber)
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Git: “please tell me who you are” error
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253
I spend on it lots hours when i call php script to init and commit git.
And i Found the work flo...
How to print a percentage value in python?
...age floating point precision type:
>>> print "{0:.0%}".format(1./3)
33%
If you don't want integer division, you can import Python3's division from __future__:
>>> from __future__ import division
>>> 1 / 3
0.3333333333333333
# The above 33% example would could now be w...
Failed to build gem native extension (installing Compass)
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23 Answers
23
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Frontend tool to manage H2 database [closed]
...er computers to connect - see below
[-pgPort ] The port (default: 5435)
[-baseDir ] The base directory for H2 databases; for all servers
[-ifExists] Only existing databases may be opened; for all servers
[-trace] Print additional trace information; for all se...
How do you give iframe 100% height [duplicate]
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3 Answers
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How to create an array of object literals in a loop?
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3
calculating length only once is probably a good idea, I choose to add a var obj to make the code clearer, of course you can skip it, you can...