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What are the Ruby File.open modes and options?
...ome experimental, that is not implemented yet. And I still don't get about what API do you speak. Give a link.
– Nakilon
Sep 10 '10 at 5:31
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IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
...esting shows this to be true. It has no effect on this specific exception. What we need is a popBackStackImmediateAllowingStateLoss method.
– Synesso
Jan 9 '15 at 1:32
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What happens if i return before the end of using statement? Will the dispose be called?
...s soon as the execution leaves the scope of the using block, regardless of what means it took to leave the block, be it the end of execution of the block, a return statement, or an exception.
As @Noldorin correctly points out, using a using block in code gets compiled into try/finally, with Dispo...
isset() and empty() - what to use
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It depends what you are looking for, if you are just looking to see if it is empty just use empty as it checks whether it is set as well, if you want to know whether something is set or not use isset.
Empty checks if the variable is se...
Using bootstrap with bower
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Yes it kinda suck. But what's sucking more is to re-build bootstrap in your own build process since they don't version builds in their repo.
– xavier.seignard
Apr 30 '13 at 8:34
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Rails 4: List of available datatypes
...ation doesn't seem to have text data type. Yet, rails can still handle it? What goes on in the background?
– ahnbizcad
Aug 20 '14 at 9:46
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What do the f and t commands do in Vim?
Can somebody explain to me what the f and t commands do in vim and exactly how they work? I can't seem to find this information but people keep telling me that they are very useful. Would really appreciate an answer with an example if possible, thanks!
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What is the difference between tree depth and height?
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For what it's worth, the definition at this link has been changed to: "The depth of a node M in the tree is the length of the path from the root of the tree to M. The height of a tree is the depth of the deepest node in the tree....
Work on a remote project with Eclipse via SSH
...Try the Remote System Explorer (RSE). It's a set of plug-ins to do exactly what you want.
RSE may already be included in your current Eclipse installation. To check in Eclipse Indigo go to Window > Open Perspective > Other... and choose Remote System Explorer from the Open Perspective dialog...
What is ng-transclude?
...ckOverflow discussing ng-transclude, but none explaining in layman's terms what it is.
2 Answers
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