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Determine which JAR file a class is from
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4 Answers
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Get loop count inside a Python FOR loop
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answered Oct 16 '13 at 8:34
Vikram GargVikram Garg
98966 silver badges88 bronze badges
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Loop through an array php
...not exist??
– bakalolo
Sep 8 '17 at 4:32
1
If index is not defined like ['a', 'b', 'c'], then it'...
Interpolating a string into a regex
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274
Same as string insertion.
if goo =~ /#{Regexp.quote(foo)}/
#...
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How to correctly close a feature branch in Mercurial?
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4 Answers
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How to write to a JSON file in the correct format
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Using {} in a case statement. Why?
...pe.
Consider the following very contrived example:
switch (a)
{
case 42:
int x = GetSomeValue();
return a * x;
case 1337:
int x = GetSomeOtherValue(); //ERROR
return a * x;
}
You will get a compiler error because x is already defined in the scope.
Separat...
How to get the class of the clicked element?
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edited Oct 11 '13 at 10:41
answered Jun 8 '09 at 10:07
Fe...
Is JSON Hijacking still an issue in modern browsers?
...tests initializing arrays and objects via the short and long forms.
The ES4 spec, in section 1.5, "requires the global, standard bindings of Object and Array to be used to construct new objects for object and array initializers" and notes in Implementation Precedent that "Internet Explorer 6, Opera...
What would cause an algorithm to have O(log n) complexity?
...mber less than or equal to one? For 16, we have that
16 / 2 = 8
8 / 2 = 4
4 / 2 = 2
2 / 2 = 1
Notice that this ends up taking four steps to complete. Interestingly, we also have that log2 16 = 4. Hmmm... what about 128?
128 / 2 = 64
64 / 2 = 32
32 / 2 = 16
16 / 2 = 8
8 / 2 = 4
4 / ...