chi questions

chi answers

• How to convert list of numbers to list of strings in Haskell
• How can i find a stack resolver that contains my package?
• What is the Unit type?
• How can atomicModifyIORef cause leaks? And why does atomicModifyIORef' solve the problem?
• Defining multiline functions in .ghci file
• Short-circuit list, type of `(a -> Either e a) -> [a] -> Either e [a]` ... monadic operation?
• How to detect if setNumCapabilities will work [duplicate]
• how to correctly use >>= to replace the do and <- in this code?
• Bidirectional Arrow
• haskell length runtime O(1) or O(n)