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javax.xml.bind.UnmarshalException: unexpected element (uri:“”, local:“Group”)
... There was an issue with @XmlSchema in package-info.java, fixed now.
– Rahul Thakur
May 17 '12 at 7:39
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How to round the corners of a button
...rderIBColor {
return [UIColor colorWithCGColor:self.borderColor];
}
now onwards to set border color check screenshot
thanks
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Use different Python version with virtualenv
...lad you pointed that out, it needs more promotion. One minor nit: they are now advocating running it as python3 -m venv <envname> to prevent needing stub scripts for everything.
– Paul Everitt
Nov 20 '16 at 16:08
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What is a mutex?
...rom a thread, it merely gives it to you, and lock() returns - the mutex is now yours and only yours. Nobody else can steal it, because calling lock() will block him. There is also try_lock() that will block and return true when mutex is yours and immediately false if mutex is in use.
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How do I redirect to the previous action in ASP.NET MVC?
...ng URL then is Index but then when the user does POST Edit the referrer is now Edit from the preceding GET request. How can I make sure POST Edit knows the URL that referred the user to GET Edit?
– one.beat.consumer
Nov 15 '12 at 23:53
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How to delete an old/unused Data Model Version in Xcode
...al 8". For me it appeared on two separate lines. I removed these lines and now it's completely removed from Xcode.
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What is the point of a private pure virtual function?
... virtual void SetState( int var, int val ) {/*some implementation*/}
};
Now let's assume you want to create a derived class and you need to provide a new implementation only for the method, that takes two ints as arguments.
class MyTurbochargedV8 : public Engine
{
public:
// To prevent SetSt...
Converting Integer to Long
...though you can convert from int to long. For an individual value which is known to be a number and you want to get the long value, you could use:
Number tmp = getValueByReflection(inv.var1(), classUnderTest, runtimeInstance);
Long value1 = tmp.longValue();
For arrays, it will be trickier...
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Get size of all tables in database
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I know it's not serious, but, please, you just push away marginalized groups from engineering & tech with this line of reasoning being repeated everywhere. You should learn both, but you shouldn't chastise people for using t...
Linux vi arrow keys broken in insert mode
...at moment on vi works fine with the arrow keys in insert mode. Edit: I see now this was already mentioned by Han below here.
– pizzamonster
Sep 11 '19 at 11:38
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