leftaroundabout

leftaroundabout has asked 101 questions and find answers to 807 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 to actually use already-installed versions of a package, or find out why it's not possible?
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?

leftaroundabout answers

Is there an Applicative analogue for type-aligned sequences?
Is there a way to use the findIndex method from Data.Set with the current haskell platform?
How to get last items of infinite list concatenated with finite list in Haskell?
How to link to a specific implementation of a typeclass function?
Why does this haskell code not terminate
Hiding away constraints in Haskell
Conditional computation Maybe (IO ())
Is it possible to compare operators like `(+), (-)` in haskell in the following way?
Passing any type in function signature in Haskell
What is a correct formula of amplifying WaveForm audio?