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Applicatives compose, monads don't
...he function and argument computations don't depend on values. This really bites. Compare
miffy :: Monad m => m Bool -> m x -> m x -> m x
miffy mb mt mf = do
b <- mb
if b then mt else mf
which uses the result of some effect to decide between two computations (e.g. launching miss...
Seeing the console's output in Visual Studio 2010?
I am writing a simple C# program with some outputs ( Console.WriteLine("..."); ). The problem is, each time I run it, I cannot see the program's output in the output window.
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How do Mockito matchers work?
Mockito argument matchers (such as any , argThat , eq , same , and ArgumentCaptor.capture() ) behave very differently from Hamcrest matchers.
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TypeScript Objects as Dictionary types as in C#
...follow
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edited May 29 at 4:07
Beau Smith
27k1010 gold badges7474 silver badges8484 bronze badges
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Difference between except: and except Exception as e: in Python
...obal name 'asd' is not defined ("global name 'asd' is not defined",)
But it doesn't catch BaseException or the system-exiting exceptions SystemExit, KeyboardInterrupt and GeneratorExit:
>>> def catch():
... try:
... raise BaseException()
... except Exception as e:
... ...
C++ Modules - why were they removed from C++0x? Will they be back later on?
...Heading for a separate TR:"
These topics are deemed too important to wait for another standard after C++0x before being published, but too experimental to be finalised in time for the next Standard. Therefore, these features will be delivered by a technical report at the earliest opportunity.
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Convert tabs to spaces in Notepad++
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To convert existing tabs to spaces, press Edit->Blank Operations->TAB to Space.
If in the future you want to enter spaces instead of tab when you press tab key:
Go to Settings->Preferences...->Language (since version 7.1) or Settings->Preferences...-&...
Get name of current class?
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Why isn't this the accepted answer? EDIT: Ok OP's scope isn't inner, it's at class level.
– KomodoDave
Nov 10 '14 at 12:51
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Purpose of buildscript block in Gradle
...le and I am reading the documentation but I don't understand some parts of it. One of these parts is connected with buildscript block. What is its purpose?
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Subscript and Superscript a String in Android
How can you print a string with a subscript or superscript? Can you do this without an external library? I want this to display in a TextView in Android.
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