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UILabel is not auto-shrinking text to fit label size
... things out. I thought i was doings something wrong. A categorie is a good idea, i guess i'm going to do that in other project where i will need this. Appreciate your help, good luck ;)
– Lukas
Oct 19 '12 at 7:48
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How do you add an array to another array in Ruby and not end up with a multi-dimensional result?
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You've got a workable idea, but the #flatten! is in the wrong place -- it flattens its receiver, so you could use it to turn [1, 2, ['foo', 'bar']] into [1,2,'foo','bar'].
I'm doubtless forgetting some approaches, but you can concatenate:
a1.con...
Meaning of 'const' last in a function declaration of a class?
...1.bar(); // won't compile
const char* v2 = fb2.bar(); // works
}
The idea behind const though is to mark methods which will not alter the internal state of the class. This is a powerful concept but is not actually enforceable in C++. It's more of a promise than a guarantee. And one that is of...
What is the documents directory (NSDocumentDirectory)?
...n't use the approach with @"~/Documents". Hardcoding paths is never a good idea. It may work now, but if Apple ever chooses to rename or move the Documents directory, your app will break. NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); will always give you the correc...
Is it ever advantageous to use 'goto' in a language that supports loops and functions? If so, why?
... I don't see how do{....}while(0) is supposed to be a better idea than goto, except for the fact it works in Java.
– Jeremy List
Apr 28 '14 at 13:20
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How to lay out Views in RelativeLayout programmatically?
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I had no idea you could set params to a View and add a View to it's parent View all in one line of code (parentLayout.addView(myView, lp). I always did that in two lines of code. Thank you!
– Matt
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How to emulate GPS location in the Android Emulator?
...his looks so awesome I think Google should tell the world about it. Simple ideas are always the best. Why did no one think of this?
– tiktak
Mar 28 '14 at 19:24
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How to resolve “Waiting for Debugger” message?
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If you've been trying out android development IntelliJ IDEA, then this can also happen if you have both Eclipse and IntelliJ open at the same time.
– SilithCrowe
Aug 13 '13 at 15:29
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How do I focus on one spec in jasmine.js?
... expect(true).toBeFalsy();
});
});
However, I don't really like the idea of editing my tests (fit and fdescribe) to run them selectively. I prefer to use a test runner like karma which can filter out tests using a regular expression.
Here's an example using grunt.
$ grunt karma:dev watch --...
Java Name Hiding: The Hard Way
... requiring the introduction of delegate class (though that might be a good idea…), and
not requiring the overhead or complexity of working with the reflection API.
The downside is that this code is really horrible! For me, it generates a warning, and that's a good thing in general. But since it'...