leftaroundabout

leftaroundabout has asked 97 questions and find answers to 692 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

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?
How can I simply grep-search through all avaliable documentation text?
Why is it a syntax error to linebreak case matches without extra indentation, and what's the recommended style to get around it?
Can a char* be moved into an std::string?

leftaroundabout answers

What is the difference between IO a and IO (a) in Haskell?
Severity of GHC multiple package version warning
Perplexing behaviour when approximating the derivative in haskell
Checking String is a Palindrome Case Insensitive in Haskell
Haskell list monad looping
Typecheck fails for apparently equal instance definition
Haskell Type Signatures
How to use the memoize function in Data.Function.Memoize
Compose IO Operations
Zip over a 2D List in Haskell