dmjio

using System;
using System.Threading;

namespace OOP
{
	public class Program 
	{
		private const string QUIT = "q";

		public static void Main (string[] args)

dmjio

Build failed.
error: builder for '/nix/store/4nb133jpb8np159fs5c63gjn35h5pl0k-wasm32-unknown-wasi-ghc-native-bignum-9.6.5.drv' failed with exit code 1;
       last 10 log lines:

dmjio

import           Data.List               (foldl', tails)
import           Data.Map.Internal.Debug
import qualified Data.Map.Strict         as M
import           Data.Maybe
import           Data.Monoid
import qualified Data.Set as S

data TrieValue v
  = TrieValue
  { next :: Trie v

dmjio

import           Data.List               (foldl', tails)
import           Data.Map.Internal.Debug
import qualified Data.Map.Strict         as M
import           Data.Maybe
import           Data.Monoid
import qualified Data.Set as S

data TrieValue v
  = TrieValue
  { next :: Trie v

dmjio

import           Data.List               (foldl', tails)
import           Data.Map.Internal.Debug
import qualified Data.Map.Strict         as M
import           Data.Maybe
import           Data.Monoid
import qualified Data.Set as S

data TrieValue v
  = TrieValue
  { next :: Trie v

dmjio

import           Data.List               (foldl', tails)
import           Data.Map.Internal.Debug
import qualified Data.Map.Strict         as M
import           Data.Maybe
import           Data.Monoid
import qualified Data.Set as S

data TrieValue v
  = TrieValue
  { next :: Trie v

dmjio

Step 0: Download unetbootin and the latest nixos iso, put nixos iso onto unetbootin
Step 1: On OSX, Resize your OSX partition using disk utility (leave 25% - 75% as free space)
Step 2: Boot into NixOS from USB (hold down Alt-Option)
Step 3: Use fdisk to create 3 new partitions (nixosswap ~10GB, nixoshome ~75GB, nixosroot ~20GB)
Step 4: Init file systems / swaps
        # mkfs.ext4 -L nixosroot /dev/sda4
        # mkswap -L nixosswap /dev/sda5
        # mkfs.ext4 -L nixoshome /dev/sda6 
Step 5: Mount
        # mount /dev/sda4 /mnt

dmjio

{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE ScopedTypeVariables #-}
{-# LANGUAGE DerivingVia         #-}
{-# LANGUAGE TypeApplications    #-}
{-# LANGUAGE PolyKinds           #-}
{-# LANGUAGE DataKinds           #-}
{-# LANGUAGE KindSignatures      #-}
module Main where

dmjio

# NixOS manual
nixos.org/nixos/manual/

# GET ETHERNET / WIRED INTERNET FIRST

# Prepare USB stick - dependent on machines - this worked for an iMac
http://superuser.com/questions/795879/how-to-configure-dual-boot-nixos-with-mac-os-x-on-an-uefi-macbook

# Prepare hard disk via Disk Utility on OSX beforehand (for multiple oses)

dmjio

/*lower:convert c to lowercase; ASCII only*/
int lower(int c)
{
    if (c >= 'A' && c <= 'Z')
        return c +'a'-'A';
    else
        return c;
}