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How do I step out of a loop with Ruby Pry?
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@Evandro You have no idea how this saved me!
– Sri Harsha Kappala
Apr 20 '16 at 6:30
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How to export all collections in MongoDB?
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i want to import .csv using batch script, do u have any idea?
– Prasanth Jaya
Oct 27 '15 at 12:34
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MVC Razor view nested foreach's model
...elpers need an expression. And you are just giving them a value. It has no idea
what the context is for that value, and it doesn't know what to do with it.
Now some people suggested using partials to render. Now this in theory will work, but probably not the way that you expect. When you render a p...
Malloc vs new — different padding
...dded like malloc" or "padded like new"? That might give clues to where the idea came from.
Maybe he's confused, but maybe the code he's talking about is more than a straight difference between malloc(sizeof(Foo) * n) vs new Foo[n]. Maybe it's more like:
malloc((sizeof(int) + sizeof(char)) * n);
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How to enumerate an enum with String type?
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Ideally you would have something similar to c# implementation in which you can do Enum.Values(typeof(FooEnum)) but exposed as an extension method (like map or reduce). FooEnum.values() :: values(EnumType -> [EnumType])
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Create Test Class in IntelliJ
...t file, it only gives me the option to compile test, but not run test. Any idea?
– Glide
Nov 17 '11 at 1:34
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Protect .NET code from reverse engineering?
...other is feedback. By watching your forum, you learn important improvement ideas that you may never have considered otherwise. This can allow you to ultimately turn more of your free users into paid users and create a more compelling product that will attract an even larger audience.
Finally, you n...
Skip List vs. Binary Search Tree
...ntation.
I think it's perhaps also worth summarizing here the fundamental ideas
of the "no hot spot"/contention-friendly (CF) skip list. It addapts an essential idea from the relaxed RB trees (and similar concrrency friedly data structures): the towers are no longer built up immediately upon insert...
Numpy: find first index of value fast
...n for i, v in enumerate(vec):; if v == item: return i. (This is not a good idea in Python <=2.7, where enumerate creates a list rather than a basic iterator.)
– acdr
Jan 23 at 16:20
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SplitView like Facebook app on iPhone
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Any idea how to do this on Android?
– DanO
Dec 3 '11 at 4:52
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