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fatal: git-write-tree: error building trees
I did a git pull from a shared git repository, but something went really wrong, after I tried a git revert . Here is the situation now:
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Getting an element from a Set
Why doesn't Set provide an operation to get an element that equals another element?
24 Answers
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Detect Chrome extension first run / update
...ich was of course a workable solution, but I was so surprised that chrome didn't have something built-in for this! I'm so glad that I have not been let down :)
– JMTyler
Sep 11 '13 at 0:38
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Streaming a video file to an html5 video player with Node.js so that the video controls continue to
What is the right way to handle streaming a video file to an html5 video player with Node.js so that the video controls continue to work?
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Determine distance from the top of a div to top of window with javascript
...op of the #my-element element and the top-fold.
Here is a demo: http://jsfiddle.net/Rxs2m/
Note that negative values mean that the element is above the top-fold.
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Memory management in Qt?
...aints imposed by the constructors for other reasons, however; such as in QWidget(QWidget* parent=0), where the parent must be another QWidget, due to e.g. visibility flags and because you’d do some basic layout that way; but for Qt's hierarchy system in general, you are allowed to have any QObject...
Sticky and NON-Sticky sessions
...ultiple web servers which sit behind a load balancer, the load balancer decides which actual (physical) web-server should each request go to. For example, if there are 3 web servers A, B and C behind the load balancer, it is possible that www.mywebsite.com/index.jsp is served from server A, www.mywe...
Understanding Canvas and Surface concepts
...refore the whole Surface / Canvas / Bitmap system, which is used in Android.
3 Answers
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How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
... @Abizern its common to receive JSON as a string from somewhere outside of your application
– Chicowitz
Nov 9 '17 at 0:31
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Python using enumerate inside list comprehension
...Try this:
[(i, j) for i, j in enumerate(mylist)]
You need to put i,j inside a tuple for the list comprehension to work. Alternatively, given that enumerate() already returns a tuple, you can return it directly without unpacking it first:
[pair for pair in enumerate(mylist)]
Either way, the res...