Calcaas

Calculator as a Service. A tiny project to learn and play with Elixir.

Right now it does not do much - just one process that calculates Fibonacci sequence.

To start the program you need to open two terminals in the root folder and execute:

# Terminal 1
iex --sname "fib" --cookie "secret" -S mix
Calcaas.start_fib

# Terminal 2
iex --sname "ask" --cookie "secret" -S mix
Node.connect :"fib@<your computer hostname>"
Calcaas.start_curiosity

Parallel Fibonacci

Calculating fibonacci in parallel.

mix test
# or
iex -S mix
Fib.pfib([42, 44])

Fast Fibonacci

Calculating fibonacci the faster way.

mix test
# or
iex -S mix
FastFib.fib(42)

Calculate Money Change

mix test
# or
iex -S mix
ChangeCalc.calc(42)

List Utils

mix test
# or
iex -S mix
Utils.reverse([1,2,3])
Utils.flatten([1,[2,3]])
Utils.concat([1], [2,3])

Dynamo Web Demo

Getting my hands dirty with Dynamo \o/

mix server
open http://localhost:4000/fib/12

Pipes

Example usage of the |> operator.

mix test

Elixir Book "Your turn..." solutions

Sample solutions of the book's exercises.

mix test