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How can I solve a connection pool problem between ASP.NET and SQL Server?
..., they remain blocked until the .NET garbage collector closes them for you by calling their Finalize() method.
You want to make sure that you are really closing the connection. For example the following code will cause a connection leak, if the code between .Open and Close throws an exception:
var ...
Detecting if an NSString contains…?
...ing:@"target"].length > 0). Note that the length of the range returned by these methods might be different than the length of the target string, due composed characters and such."
– GtotheB
Apr 22 '14 at 0:01
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How can I split a string into segments of n characters?
...return null when you may be expecting an empty array. Protect against this by appending || [].
So you may end up with:
var str = 'abcdef \t\r\nghijkl';
var parts = str.match(/[\s\S]{1,3}/g) || [];
console.log(parts);
console.log(''.match(/[\s\S]{1,3}/g) || []);
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Designer Added then removed by Visual Studio on load/unload
...undo pending changes to the project file and then manually added new files by right click -> add existing files to the project.
While doing this the tag < SubType >Designer< /SubType > doesn't come.
Hope this will help someone. Hence posting this.
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Difficulty with ng-model, ng-repeat, and inputs
I am trying to allow the user to edit a list of items by using ngRepeat and ngModel . ( See this fiddle .) However, both approaches I've tried lead to bizarre behavior: one doesn't update the model, and the other blurs the form on each keydown.
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@synthesize vs @dynamic, what are the differences?
... tells the compiler that the getter and setter methods are implemented not by the class itself but somewhere else (like the superclass or will be provided at runtime).
Uses for @dynamic are e.g. with subclasses of NSManagedObject (CoreData) or when you want to create an outlet for a property define...
How do you remove all the options of a select box and then add one option and select it with jQuery?
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why not just use plain javascript?
document.getElementById("selectID").options.length = 0;
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string.Format() giving “Input string is not in correct format”
...r (like '{0}' you already use). You need to escape each literal occurrence by doubling it.
So in your case do:
string tmp = @"
if (UseImageFiles) {{
...
}}";
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Creating a custom JButton in Java
...keyboard shortcuts and other accessibility features that you can't do just by having a paint() method print a pretty picture. It may not be done the best way however, but it may be a good starting point for you.
Edit 8/6 - If it wasn't apparent from the images, each Die is a button you can click. ...
How to fully remove Xcode 4
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Updated to reflect the concerns expressed by those who have downloaded their copy of Xcode from the App Store, thanks @mediaslave
– esqew
Sep 14 '12 at 13:35
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