leftaroundabout

leftaroundabout has asked 100 questions and find answers to 732 problems.

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About

Currently a PhD research fellow in maths and CS at Høgskulen på Vestlandet. In the past I have worked as a musician, as a programmer on magnetohydrodynamics number-crunchers, and studied geophysics.

leftaroundabout questions

How do I make a colour plot with undefined regions?
Why do Haskell numerical literals need to start and end with digits?
Is there a standard class / type that represents valid Python identifiers?
A package has been split in two. Is it possible to depend on either the single old one or both the new ones?
How to delete a single git repository clone, without the rm -rf sledgehammer?
ScopedTypeVariables fail to work with nested where-clauses?
Is there ever a reason to write .eqv. .true.?
How to best "waste" a roughly specified time by only "burning CPU" with pure functional calculations?
Why can non-capturing lambdas not be default-constructed, and is it possible to work around this?
What's the most standard/generic way to zip a traversable with a list?

leftaroundabout answers

How can I avoid the repetitive function call in Haskell
Haskell monad for simulation
Can I compute a type's cardinality generically?
Recursion and infinite loops problem in Haskell
These concepts about Functors (Maps) and Monads (Either, Maybe, Bind, Then) are right?
Explanation of class instance declarations
Haskell - How to infer the type of action
How to construct a function from its graph?
Dynamic Binding Example in C++
Haskell type inference with GADTs and typeclass constraints on type variables