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How to prevent line break at hyphens on all browsers
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Thanks very much for your reply. But what we need to do is to prevent line break on ckeditor where all the content will be entered by the end users. we cannot tell everyone to enter unicode non-breaking hyphen. Is there any other way to prevent line break? or d...
Safe (bounds-checked) array lookup in Swift, through optional bindings?
...t much bigger than [, and makes it clear that the behavior may differ from what other developers may expect out of the Swift subscript operator. Thank you!
– Craig Otis
Aug 15 '14 at 17:27
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Can you center a Button in RelativeLayout?
...d layout_alignParentTop to align it to the top and center it horizontally. What exactly are you trying to achieve, I might can give a better example.
– Kevin Coppock
Sep 20 '10 at 4:48
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Is there a tool to convert JavaScript files to TypeScript [closed]
...eScript compiler doesn't even accept pure JavaScript. I'll try to find out what went wrong.
You've changed the file extension to .ts and use the function func in your other code. At first everything seems fine but then an ugly bug turns up. You decide that some static type checking would probably h...
dynamic_cast and static_cast in C++
...ar*)base;
bar->BarIt();
}
return 0;
}
main() can't tell what kind of object CreateRandom() will return, so the C-style cast Bar* bar = (Bar*)base; is decidedly not type-safe. How could you fix this? One way would be to add a function like bool AreYouABar() const = 0; to the base...
How can I find which tables reference a given table in Oracle SQL Developer?
...bles are referenced by this table), and I can view the dependencies to see what packages and such reference the table. But I'm not sure how to find which tables reference the table.
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How to swap two variables in JavaScript
...maintaining the code (including you six months from now) will know exactly what's going on.
Since these are integers, you can also use any number of clever tricks1 to swap without using a third variable. For instance you can use the bitwise xor operator:
let a = 1, b = 2;
a = a ^ b;
b = a ^ ...
How to create REST URLs without verbs?
...dempotent while POST is not. Usually you should put as much constraints on what you provide as the result as possible. Sticking with PUT gives more information to the client of the service.
– Andrey Vlasovskikh
Oct 24 '09 at 23:15
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Checking if a double (or float) is NaN in C++
...ke C99 isnan() macro available for C++ (included through cmath or math.h), what may cause more confusions and developers may assume it's a standard behaviour.
A note about Viusal C++, as mentioned above, it does not provide std::isnan neither std::tr1::isnan, but it provides an extension function d...
How do you fork your own repository on GitHub?
...l history of the old one into the new one, using its GitHub url.
Again: what you get is a copy, not a real fork: you cannot make pull request from the new repo to the old one.
Again (bis), as stated in the comments by mpersico, this is not a TRUE FORK.
If I have a foo which is the canonic...