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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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TCP: can two different sockets share a port?
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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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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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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 to select between brackets (or quotes or …) in Vim?
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How can I round down a number in Javascript?
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Using Math.floor() is one way of doing this.
More information: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/floor
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Check if string begins with something? [duplicate]
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This can be made more generic like so: var x = "/sub/1"; if (pathname.substring(0, x.length) === x) { // ... };. This way you're no longer reliant on knowing the length of x as it may change.
– The Crazy Chimp
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