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How can I escape a double quote inside double quotes?
...eterPeter
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How to find NSDocumentDirectory in Swift?
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The modern recommendation is to use NSURLs for files and directories instead of NSString based ...
How do I revert my changes to a git submodule?
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Move into the submodule's directory, then do a git reset --hard to reset all modified files to their last committed state. Be aware that this will discard all non-committed changes.
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Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
...l.
– Aaron Longwell
Dec 4 '08 at 16:32
But the difference is that the link_to wouldn't be available in the model, sinc...
Recursively look for files with a specific extension
I'm trying to find all files with a specific extension in a directory and its subdirectories with my bash (Latest Ubuntu LTS Release).
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how to reference a YAML “setting” from elsewhere in the same YAML file?
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answered Jan 14 '10 at 11:32
vavavava
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Why not use exceptions as regular flow of control?
To avoid all standard-answers I could have Googled on, I will provide an example you all can attack at will.
24 Answers
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How to recursively list all the files in a directory in C#?
How to recursively list all the files in a directory and child directories in C#?
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Technically, why are processes in Erlang more efficient than OS threads?
...d FPU registers, address space mapping, etc.).
Erlang processes use dynamically allocated stacks, which start very small and grow as necessary. This permits the spawning of many thousands — even millions — of Erlang processes without sucking up all available RAM.
Erlang used to be single-threade...
Listing all permutations of a string/integer
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First of all: it smells like recursion of course!
Since you also wanted to know the principle, I did my best to explain it human language. I think recursion is very easy most of the times. You only have to grasp two steps:
The first ...