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Empty arrays seem to equal true and false at the same time
Empty arrays are true but they're also equal to false.
9 Answers
9
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Python read-only property
I don't know when attribute should be private and if I should use property.
10 Answers
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Sorting an IList in C#
So I came across an interesting problem today. We have a WCF web service that returns an IList. Not really a big deal until I wanted to sort it.
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How can I view array structure in JavaScript with alert()?
How can I view the structure of an array in JavaScript using alert() ?
11 Answers
11
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Two sets of parentheses after function call
...urns another function and then that returned function is called immediately. For Example:
function add(x){
return function(y){
return x + y;
};
}
var addTwo = add(2);
addTwo(4) === 6; // true
add(3)(4) === 7; // true
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Python decorators in classes
...
Would something like this do what you need?
class Test(object):
def _decorator(foo):
def magic( self ) :
print "start magic"
foo( self )
print "end magic"
return magic
@_decorator
def bar( self...
How do I make my GUI behave well when Windows font scaling is greater than 100%
...nel (like 125%, or 150%) then there are problems in a VCL application, every time something has been set pixelwise.
4 Answe...
What does the slash mean in help() output?
What does the / mean in Python 3.4's help output for range before the closing parenthesis?
3 Answers
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How to get element by class name? [duplicate]
Using JavaScript, we can get element by id using following syntax:
4 Answers
4
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What is an NP-complete in computer science?
What is an NP-complete problem? Why is it such an important topic in computer science?
15 Answers
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