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Can someone explain the “debounce” function in Javascript
...nce itself has returned, and can change over different calls.
The general idea for debounce is the following:
Start with no timeout.
If the produced function is called, clear and reset the timeout.
If the timeout is hit, call the original function.
The first point is just var timeout;, it is in...
Good Free Alternative To MS Access [closed]
...xible, but advanced database frontend development with C++ is not the best idea. C++ is great in system programming, games development, maths and physics simulations, everywhere where efficiency is the key - like real-time applications etc. Frontends don't have to be daemons of speed - they should l...
Why is the tag deprecated in HTML?
...e attributes in some answers here demonstrate! It is of course a very good idea to use sensible classes and not inline CSS, but that is a distinct concept to using CSS for presentation.
– Peter Boughton
Nov 25 '09 at 18:45
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Vertically align text next to an image?
...the element is inside a table cell), so in some edge cases it's not a good idea to align vertically using table cells.
– jahu
Apr 28 '15 at 12:20
add a comment
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Adding a Method to an Existing Object Instance
...it is possible - But not recommended
I don't recommend this. This is a bad idea. Don't do it.
Here's a couple of reasons:
You'll add a bound object to every instance you do this to. If you do this a lot, you'll probably waste a lot of memory. Bound methods are typically only created for the short d...
How can I initialise a static Map?
...ap(). I guess casting to a HashMap would defeat the purpose as well. Any ideas?
– Luke
May 4 '11 at 14:36
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What is bootstrapping?
...uld be completely wrong about that. Can anyone help me to understand this idea?
13 Answers
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returning in the middle of a using block
...nce to a variable.
using ( var x = new Something() ) {
// not a good idea
return x;
}
Just as bad
Something y;
using ( var x = new Something() ) {
y = x;
}
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How to convert vector to array
...double arr[v.size()] is not valid. Using vector in place of new is a good idea, but the entire point of the question is how you can convert a vector into an array.
– RyanP
May 28 '15 at 13:30
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Static Block in Java [duplicate]
... maintain. I would argue that forcing them into the constructors may a bad idea, especially if you have more than one constructor and need to repeat the initialization. (If you for instance change from ArrayList to LinkedList you need to remember to change it in multiple places.)
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