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JavaScript editor within Eclipse [closed]
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Does Aptana have something like JSEclipse' Content Outline feature? The version I used earlier this year did not.
– TomC
Sep 30 '08 at 23:12
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javascript regex - look behind alternative?
...linked to talks about a slightly different problem: matching a string that doesn't contain the target word anywhere. This one is much simpler: matching a string that doesn't start with the target word.
– Alan Moore
Sep 11 '11 at 5:50
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Create array of regex matches
...ementException(); }
// Consume pending so next call to hasNext() does a find().
MatchResult next = pending;
pending = null;
return next;
}
/** Required to satisfy the interface, but unsupported. */
public void remove() { throw new Unsu...
Which equals operator (== vs ===) should be used in JavaScript comparisons?
... 1; //false
"2" === 2; //false
This is because the equality operator == does type coercion, meaning that the interpreter implicitly tries to convert the values before comparing.
On the other hand, the identity operator === does not do type coercion, and thus does not convert the values when comp...
Why does Math.round(0.49999999999999994) return 1?
In the following program you can see that each value slightly less than .5 is rounded down, except for 0.5 .
5 Answers
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How to find memory leak in a C++ code/project?
...hat that means if you have a class that contains a pointer to an object it does not own).
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AngularJS : When to use service instead of factory
... you don't know the difference, use factory."
UPDATE :
AngularJS team does his work and give an explanation:
http://docs.angularjs.org/guide/providers
And from this page :
"Factory and Service are the most commonly used recipes. The only difference between them is that Service recipe wor...
How to initialize a two-dimensional array in Python?
...e used to get rid of one comprehension. The problem is that multiplication does a shallow copy, so new = [foo] * 10 new = [new] * 10 will get you a list containing the same list ten times.
– Scott Wolchok
Mar 7 '10 at 18:24
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:: (double colon) operator in Java 8
...ter way:
reduce((int left, int right) -> Math.max(left, right));
How does this work? The java compiler "detects", that you want to implement a method that accepts two ints and returns one int. This is equivalent to the formal parameters of the one and only method of interface IntBinaryOperator...
Possible to make labels appear when hovering over a point in matplotlib?
...that I have, the scatter plot would be unreadable if I labeled each point. Does anyone know of a way to create labels that only appear when the cursor hovers in the vicinity of that point?
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