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Why do I need to explicitly push a new branch?
...g or not)
That means your local first push has no idea:
where to push
what to push (since it cannot find any upstream branch being either recorded as a remote tracking branch, and/or having the same name)
So you need at least to do a:
git push origin master
But if you do only that, you:
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What is an alternative to execfile in Python 3?
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execfile("./filename")
Use
exec(open("./filename").read())
See:
What’s New In Python 3.0
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Const in JavaScript: when to use it and is it necessary?
I've recently come across the const keyword in JavaScript. From what I can tell, it is used to create immutable variables , and I've tested to ensure that it cannot be redefined (in Node.js):
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Passing variable arguments to another function that accepts a variable argument list
...);
va_end(args);
}
static void exampleV(int b, va_list args)
{
...whatever you planned to have exampleB do...
...except it calls neither va_start nor va_end...
}
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What's the difference between SCSS and Sass?
From what I've been reading, Sass is a language that makes CSS more powerful with variable and math support.
13 Answers
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What is an AngularJS directive?
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What it is (see the clear definition of jQuery as an example)?
A directive is essentially a function† that executes when the Angular compiler finds it in the DOM. The function(s) can do almost anything, which is why I th...
Find unique rows in numpy.array
... Thanks a lot. This is the answer that I was looking for, can you explain what is going on in this step: b = a.view(np.dtype((np.void, a.dtype.itemsize * a.shape[1]))) ?
– Akavall
Jun 7 '13 at 0:28
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What are best practices for REST nested resources?
...source should have only one canonical path. So in the following example what would good URL patterns be?
7 Answers
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Why can't static methods be abstract in Java?
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@Eric: And still, what you say does not apply to abstract static: A function X that is "implemented in the subclass" cannot at the same time be "executed on the class" - only on the subclass. Where it then is not abstract anymore.
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Make function wait until element exists
...cess to that code (eg. If it is a 3rd party code such as google maps) then what you could do is test for the existence in an interval:
var checkExist = setInterval(function() {
if ($('#the-canvas').length) {
console.log("Exists!");
clearInterval(checkExist);
}
}, 100); // check ev...