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In C#, What is a monad?

... static Nullable<int> h(){ return 9; } static void Main(string[] args) { Nullable<int> z = f().Bind( fval => g().Bind( gval => h().Bind( hval => ...
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How to allow only one radio button to be checked?

... OMG... well, if I dont assign names to them. they all should have empty string as name by default right? Thank you – Clinteney Hui Mar 24 '11 at 12:58 20 ...
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Finding a substring within a list in Python [duplicate]

... Not the answer you're looking for? Browse other questions tagged python string list or ask your own question.
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Is the Scala 2.8 collections library a case of “the longest suicide note in history”? [closed]

...mutable.BitSet = BitSet(2, 3, 4) scala> val displayed = bits map { _.toString + "!" } displayed: scala.collection.immutable.Set[java.lang.String] = Set(1!, 2!, 3!) See how you always get the best possible type? If you map Ints to Ints you get again a BitSet, but if you map Ints to Strings, you...
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Delete all lines beginning with a # from a file

...#.*$//' filename though that treats, for example, a # character within a string literal as the beginning of a comment (which may or may not be relevant for your case) (and it leaves empty lines). A line starting with arbitrary whitespace followed by # might also be treated as a comment: grep -v ...
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Where to learn about VS debugger 'magic names'

... above 264 are used for temporaries involving the fixed statement fixing a string. Special compiler-generated names are generated for: 1 --> the iterator state ("state") 2 --> the value of current in an iterator ("current") 3 --> a saved parameter in an iterator 4 --> a hoisted 'this' ...
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How can I use a search engine to search for special characters? [closed]

... duckduckgo.com doesn't ignore special characters, at least if the whole string is between "" https://duckduckgo.com/?q=%22*222%23%22 share | improve this answer | follow ...
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Releasing memory in Python

...sually deallocates at least two things at the next level down (e.g., for a string, you're releasing the PyString object, and the string buffer). If you do deallocate an object, to know whether this causes the next level down to deallocate a block of object storage, you have to know the internal st...
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Eclipse: Enable autocomplete / content assist

...ntent assist and check your settings here Enter in Autocomplete activation string for java: abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ._@ Apply and Close the Dialog box. Thanks. share | ...
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HTTP POST and GET using cURL in Linux [duplicate]

...re useful to see the results in a clean JSON format instead of a very long string. Just add | grep }| python -mjson.tool to the end of curl commands here is two examples: GET approach with JSON result curl -i -H "Accept: application/json" http://someHostName/someEndpoint | grep }| python -mjson.t...