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How do I update a GitHub forked repository?
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NearHuscarl
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answered Aug 30 '11 at 14:01
Mark LongairMark...
When do I need to use Begin / End Blocks and the Go keyword in SQL Server?
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edited Jun 30 '10 at 14:33
Tom H
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Rounded UIView using CALayers - only some corners - How?
...s code to change it:
http://discussions.apple.com/thread.jspa?threadID=1683876
Make an iPhone project with the View template. In the view controller, add this:
- (void)viewDidLoad
{
CGRect rect = CGRectMake(10, 10, 200, 100);
MyView *myView = [[MyView alloc] initWithFrame:rect];
[self...
Efficiently test if a port is open on Linux?
...n, stdout, and stderr. 5 is sometimes used by Bash for child processes, so 3,4,6,7,8, and 9 should be safe.
As per the comment below, to test for listening on a local server in a script:
exec 6<>/dev/tcp/127.0.0.1/445 || echo "No one is listening!"
exec 6>&- # close output connection
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Deserialize JSON into C# dynamic object?
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So, given a JSON string:
{
"Items":[
{ "Name":"Apple", "Price":12.3 },
{ "Name":"Grape", "Price":3.21 }
],
"Date":"21/11/2010"
}
The following code will work at runtime:
dynamic data = serializer.Deserialize(json, typeof(object));
data.Date; // "21/11/2010"
data.Items.Count; // ...
Can I disable a CSS :hover effect via JavaScript?
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136
+150
There i...
Input widths on Bootstrap 3
...s an issue I recommend using extra css classes which you can find in the BS3 discussion here . Now that BS4 is out it is possible to use the included sizing styles to manage this so this is not going to be relevant for much longer. Thanks all for good input on this popular SO question.
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Is there a Python caching library?
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answered Sep 15 '09 at 13:52
Corbin MarchCorbin March
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How to take a screenshot programmatically on iOS
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233
Considering a check for retina display use the following code snippet:
#import <QuartzCore/...