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JavaScript, Node.js: is Array.forEach asynchronous?
...s of work to do});
This would be non-blocking then. The example is taken from High Performance JavaScript.
Another option might be web workers.
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How do you create a hidden div that doesn't create a line break or horizontal space?
...takes up space in the layout.
display: none removes the element completely from the document, it doesn't take up any space.
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How to “git show” a merge commit with combined diff output even when every changed file agrees with
...dit was declined. In summary: Your diff does not show which additions come from which branch. And you cannot distinguish whether changes were added in the second or removed in the first branch.
– Tilman Vogel
Sep 8 '11 at 15:07
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Getting time elapsed in Objective-C
...ing when the device enters sleep. If you test with the device disconnected from a computer, lock it, then wait ~10 minutes you will find that CACurrentMediaTime() does not keep up with wall clock time.
– russbishop
Apr 5 '15 at 21:13
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How to use Git properly with Xcode?
...rough git.
The .pbxproj file is simply a property list (similar to XML). From experience, just about the ONLY merge conflict you were ever get is if two people have added files at the same time. The solution in 99% of the merge conflict cases is to keep both sides of the merge, which for git at l...
std::enable_if to conditionally compile a member function
...; which contains
class Y<int> {
public:
/* instantiated from
template < typename = typename std::enable_if<
std::is_same< T, int >::value >::type >
T foo() {
return 10;
}
*/
template < typename = ...
How do I access the request object or any other variable in a form's clean() method?
...nt, request. This stores the request in the form, where it's required, and from where you can access it in your clean method.
class MyForm(forms.Form):
def __init__(self, *args, **kwargs):
self.request = kwargs.pop('request', None)
super(MyForm, self).__init__(*args, **kwargs)
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'git branch -av' showing remote branch that no longer exists
...d be local branches (like 'master') or remote branches that it has fetched from a remote. Since the last fetch, the 'production' branch of the remote repo has changed, but your local repo does not know this. The answer from manojlds, is correct. Run
$ git remote prune origin
to remove stal...
How do I disable the “Press ENTER or type command to continue” prompt in Vim?
...
What information from ':help hit-enter' answers the question? I can't find it.
– Johan Kotlinski
May 24 '09 at 12:26
1
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git diff between cloned and original remote repository
...etch foobar
Fetch won't change your working copy.
3) Compare any branch from your local repository to any remote you've added:
git diff master foobar/master
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