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Creating a system overlay window (always on top)
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@pengwang: what errors are you getting? This code is not independent, you need to place them in your project with appropriate file names under appropriate project.
– Sarwar Erfan
Dec 28 '10 at 3:34
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How to reload/refresh an element(image) in jQuery
... line just to verify the event is actually firing. The event fires with no errors.
– Alexis Abril
Jan 21 '10 at 16:14
3
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String.replaceAll single backslashes with double backslashes
...tring \\something\\ using replaceAll , but I keep getting all kinds of errors. I thought this was the solution:
5 Answe...
What is the meaning of the CascadeType.ALL for a @ManyToOne JPA association
...during the flush, and the field does not use CascadeType.PERSIST, it is an error.
CascadeType.REMOVE: When deleting an entity, it also deletes the entities held in this field.
CascadeType.REFRESH: When refreshing an entity, also refresh the entities held in this field.
CascadeType.MERGE: When mergin...
Importing a Maven project into Eclipse from Git
...this is a solution to these issues:
You can't install m2e-egit (I get an error in Juno)
Converting a general project (connected to your Git repository) to a Maven project isn't working for you (The Import Maven Projects step seems essential)
Importing Maven Projects from your repository on the fil...
What is the difference between a regular string and a verbatim string?
...This
is
a
Test
for stackoverflow");
without @ you got an error.
In VB14 there is a new feature called Multiline Strings, it's like verbatim strings in C#.
Pro tip: VB string literals are now exactly like C# verbatim strings.
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One line if-condition-assignment
...omeBoolValue else num1
If you exclude else num1, you'll receive a syntax error since I'm quite sure that the assignment must actually return something.
As others have already mentioned, you could do this, but it's bad because you'll probably just end up confusing yourself when reading that piece ...
How to add extra namespaces to Razor pages instead of @using declaration?
...need to close and reopen the .cshtml file if it's not working or giving an error
– Simon_Weaver
Dec 17 '10 at 5:53
1
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How to use the IEqualityComparer
...e general case.
If things don't seem to be working (such as duplicate key errors when doing ToDictionary) put a breakpoint inside Equals to make sure it's being hit and make sure you have GetHashCode defined (with override keyword).
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Parsing HTML into NSAttributedText - how to set font?
...ttributes:nil
error:nil];
}
@end
This way you don't need to specify which font you want, it will take the label font and size.
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