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Check whether a string contains a substring
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How do I remove deleted branch names from autocomplete?
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83
One possible reason for this is that, if a remote branch (e.g. origin/myBranch) still exists, th...
On localhost, how do I pick a free port number?
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231
Do not bind to a specific port, or bind to port 0, e.g. sock.bind(('', 0)). The OS will then p...
Reading CSV file and storing values into an array
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434
You can do it like this:
using System.IO;
static void Main(string[] args)
{
using(var rea...
how to set “camera position” for 3d plots using python/matplotlib?
I'm learning how to use mplot3d to produce nice plots of 3d data and I'm pretty happy so far. What I am trying to do at the moment is a little animation of a rotating surface. For that purpose, I need to set a camera position for the 3D projection. I guess this must be possible since a surface can b...
How to check whether an object has certain method/property?
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JulienJulien
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Difference between $(this) and event.target?
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305
There is a difference between $(this) and event.target, and quite a significant one. While thi...
NSString: isEqual vs. isEqualToString
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103
isEqual: compares a string to an object, and will return NO if the object is not a string. isEqu...
Default html form focus without JavaScript
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edited Sep 4 '15 at 5:43
jpaugh
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answered Nov ...