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Monad - Definition of Monad with Monoid

less than 1 minute read

Monad is a binding function to connect two functions where are different types between returning value and input argument. So Monad will allow to compose two...

Monoid - Simple definition of Monoid

less than 1 minute read

1. Closure: Two same type pair operation results a new result with same type. 2. Associative: Doesn't matter or operation order wit a pair. 3. Identity: Ther...

Mid night commander short cuts

2 minute read

MC commands ----- Esc ----- Quick change directory: Esc + c Quick change directory history: Esc + c and then Esc + h Quick change directory previous entry: E...