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Find a pair of elements from an array whose sum equals a given number
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edited Sep 12 at 14:53
hjpotter92
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Installing a local module using npm?
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edited Jul 31 '17 at 14:06
Slava Fomin II
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mkdir -p functionality in Python [duplicate]
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1140
For Python ≥ 3.5, use pathlib.Path.mkdir:
import pathlib
pathlib.Path("/tmp/path/to/desired/...
How to build for armv6 and armv7 architectures with iOS 5
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I just built something today specifying a deployment target of iOS 4.0. With only armv7 specified in Architectures, Xcode warned me that to support anything below iOS4.2 I had to include armv6 in Architectures. Just edit that field, click the "+" button when the dialog pops up and enter the ...
What's the difference between ASCII and Unicode?
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Kerrek SBKerrek SB
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Maximum number of threads in a .NET app?
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148
There is no inherent limit. The maximum number of threads is determined by the amount of physic...
Definitive way to trigger keypress events with jQuery
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edited Jul 11 '14 at 0:56
Derek 朕會功夫
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Get number of digits with JavaScript
...rs (including negatives) there is a brilliant optimised solution from @Mwr247, but be careful with using Math.log10, as it is not supported by many legacy browsers. So replacing Math.log10(x) with Math.log(x) * Math.LOG10E will solve the compatibility problem.
Creating fast mathematical solutions f...
iPhone UITextField - Change placeholder text color
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edited Jun 22 '14 at 15:36
answered Dec 4 '12 at 3:08
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Convert List into Comma-Separated String
...Enjoy!
Console.WriteLine(String.Join(",", new List<uint> { 1, 2, 3, 4, 5 }));
First Parameter: ","
Second Parameter: new List<uint> { 1, 2, 3, 4, 5 })
String.Join will take a list as a the second parameter and join all of the elements using the string passed as the first parameter in...