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Best way to remove from NSMutableArray while iterating?
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Beware that this could create bugs if objects are more than once in an array. As an alternative you could use an NSMutableIndexSet and -(void)removeObjectsAtIndexes.
– Georg Schölly
Jun 19 '09 at 20:47
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NodeJS require a global module/package
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With Mercurial, how can I “compress” a series of changesets into one before pushing?
...n it, and when I think it's done, I commit the changeset. Testing it a bit more, I find that I could further improve this feature by tweaking something in the code. I make the change and commit. 20 minutes later, I find there's a bug in this new feature, so I fix it and commit that too.
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How can I return NULL from a generic method in C#?
... I agree, I just wanted to bring it up. I think what I've been doing is more like MyMethod<T>(); to assume it is a non nullable type and MyMethod<T?>(); to assume it is a nullable type. So in my scenarios, I could use a temp variable to catch a null and go from there.
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setTimeout in for-loop does not print consecutive values [duplicate]
...tInterval(), which is called exactly like setTimeout() but which will fire more than once after repeated delays of the requested amount, or instead you can establish the timeouts and multiply the time value by your iteration counter. That is, to modify my example code:
function doScaledTimeout(i) {...
How does collections.defaultdict work?
...ault" item, it calls the function object that you pass to the constructor (more precisely, it's an arbitrary "callable" object, which includes function and type objects). For the first example, default items are created using int(), which will return the integer object 0. For the second example, d...
How to implement a Map with multiple keys? [duplicate]
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Cancel split window in Vim
...se each window at a time.
Update: Also consider eckes answer which may be more useful to you, involving :on (read below) if you don't want to do it one window at a time.
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jQuery - select all text from a textarea
...for me in Chrome. Does it not for you? I agree the answer you linked to is more foolproof.
– Tim Down
Sep 7 '12 at 13:45
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What is the difference D3 datum vs. data?
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Just keep in mind, in case if there are more data array elements than SVG elements when binding data with enter(), d3 will bind rest of array elements with newly created SVG elements.
– aslantorret
Jun 13 '18 at 9:36
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