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Can CSS detect the number of children an element has?
...ation:
Because of a previous phrasing in the original question, a few SO citizens have raised concerns that this answer could be misleading. Note that, in CSS3, styles cannot be applied to a parent node based on the number of children it has. However, styles can be applied to the children nodes bas...
#ifdef vs #if - which is better/safer as a method for enabling/disabling compilation of particular s
This may be a matter of style, but there's a bit of a divide in our dev team and I wondered if anyone else had any ideas on the matter...
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Can anonymous class implement interface?
Is it possible to have an anonymous type implement an interface?
9 Answers
9
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Is it possible to solve the “A generic array of T is created for a varargs parameter” compiler warni
...ied version of the code in question, one generic class uses another class with generic type parameters and needs to pass one of the generic types to a method with varargs parameters:
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Is it possible to change a UIButtons background color?
...done programmatically by making a replica:
loginButton = [UIButton buttonWithType:UIButtonTypeCustom];
[loginButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
loginButton.backgroundColor = [UIColor whiteColor];
loginButton.layer.borderColor = [UIColor blackColor].CGColor;
lo...
Insert Update stored proc on SQL Server
I've written a stored proc that will do an update if a record exists, otherwise it will do an insert. It looks something like this:
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Is there any simple way to find out unused strings in Android project?
I have a huge Android project with many strings declared in strings.xml . I wanted to remove unused strings in strings.xml .
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Highlight text similar to grep, but don't filter out text [duplicate]
When using grep, it will highlight any text in a line with a match to your regular expression.
10 Answers
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Does a finally block always get executed in Java?
...cks.
The only times finally won't be called are:
If you invoke System.exit()
If you invoke Runtime.getRuntime().halt(exitStatus)
If the JVM crashes first
If the JVM reaches an infinite loop (or some other non-interruptable, non-terminating statement) in the try or catch block
If the OS forcibly t...
Are there any JavaScript static analysis tools? [closed]
...do something stupid like a typo on a variable name but JavaScript has a habit of letting this pass.
13 Answers
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