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How do I retrieve an HTML element's actual width and height?
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@Supuhstar both have different meanings. offsetWidth returns the "whole" box including content, padding, and borders; while clientWidth returns the size of the content box alone (so it will have a smaller value whenever the element has any non-zero padding...
Storyboard warning: prototype table cells must have reuse identifiers
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When the warning remains means that somewhere in your StoryBoard there is still a cell without identifier
– saimonx
Jun 4 '14 at 10:35
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Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
...e Evaluation
#{expr} --> Deferred Evaluation
Immediate evaluation means that the expression is evaluated and the result returned as soon as the page is first rendered. Deferred evaluation means that the technology using the expression language can use its own machinery to evaluate the expre...
Difference between __str__ and __repr__?
...d __str__ is not, the object will behave as though __str__=__repr__.
This means, in simple terms: almost every object you implement should have a functional __repr__ that’s usable for understanding the object. Implementing __str__ is optional: do that if you need a “pretty print” functionalit...
How do I return the response from an asynchronous call?
...solutions below.
The problem
The A in Ajax stands for asynchronous . That means sending the request (or rather receiving the response) is taken out of the normal execution flow. In your example, $.ajax returns immediately and the next statement, return result;, is executed before the function you p...
What is the difference between JAX-RS and JAX-WS?
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2) I can't think of any reason it wouldn't be able to.
What does it mean by "REST is particularly useful for limited-profile devices, such as PDAs and mobile phones"?
3) REST based architectures typically will use a lightweight data format, like JSON, to send data back and forth. This is in...
What is the difference between Eclipse for Java (EE) Developers and Eclipse Classic?
...rce)" for the SE version, while only "included" for the EE. What does that mean? Also, everything I'm able to do now with Eclipse SE, will I be able to do with EE?
– Abdul
May 11 '14 at 14:55
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Syntax Error: Not a Chance
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You have found an easter egg in Python. It is a joke.
It means that delimiting blocks by braces instead of indentation will never be implemented.
Normally, imports from the special __future__ module enable features that are backwards-incompatible, such as the print() function, or ...
Cython: “fatal error: numpy/arrayobject.h: No such file or directory”
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Thanks, @SteveB. But can you elaborate a bit on what you mean by "For a one-file project like yours..."? The module above is one (albeit important) part of a larger application. How does pyximport affect my code's speed? And finally, the section here: "Since Cython 0.11, the pyximp...
Android layout replacing a view with another view on run time
.... then I want to restore it at its own position from where I have removed. means I want to add images without removing child's parent can you please hlep me ?
– PriyankaChauhan
Apr 25 '17 at 6:57
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