afonsomatos

// --- All ways to import a module (main.js)
import MyDefault from './m1';
import { square, diag } from './m1'
import { square as sq, diag as dg} from './m1'
import * as lib from './m1'
import { default as foo } from './m1'
import Animal from './m1';
import './m1' // loads the module (executes the body)
              // but doesn't import anything
import MyDefault, * as lib from './m1'

afonsomatos

// <---------------> Array methods <------------------->
// Array.from(arrayLike or iterable, mapFunc?, thisArg?)
Array.from("hello", c => c.toUpperCase());
// Array.of(...items)
Array.of(...'hello');
// -- Array prototype methods
// Array.prototype.keys() => Returns iterator of keys
['a', 'b', 'c'].keys(); // 0.. 1.. 2..
// Array.prototype.values() => Returns iterator of values
['a', 'b', 'c'].values(); // 'a'.. 'b'.. 'c'..

afonsomatos

/*!
 *  Big Integer Sum Algorithm
 *
 *
 *  Result sum( '5' * 10^7, '8' * 10^7)
 *  real    0m2.995s
 *  user    0m2.928s
 *  sys     0m0.060s
 */

afonsomatos

#!/bin/bash
# Try to guess number

# Function that generates numbers based on range
function random {
        num=$(($RANDOM%$1+1))
        echo $num
}

function noargs {

afonsomatos

"use strict";
let x = 101;

// a^2 + b^2 + c^2 + d^2 = 101

// Loop a
for (let a = 0; a < x; ++a) {
    // Loop b
    for (let b = 0; b < a; ++b) {
        // Loop c

afonsomatos

-- Format src.txt so that it gives us a list of words and correspondig syllabes
-- divided by 1 space

import System.IO
import System.Directory
import System.Environment
import Data.List

main = do
    -- Open input and output files

afonsomatos

function getNextChar (char) {

    if (char == 'z') return 'A';
    if (char == 'Z') return 'a';
    
    return String.fromCharCode(char.charCodeAt(0) + 1);
}

function getNextString (str) {

afonsomatos

module Main where

import Network.HTTP (simpleHTTP, getRequest, getResponseBody)
import Text.HTML.TagSoup
import Data.List (isInfixOf, isPrefixOf)

type Link   = String
type UserID = String

hostname = "http://chat.stackoverflow.com"

afonsomatos

module System.Directory.Tree where

import System.Directory ( doesFileExist, getDirectoryContents )

data DirTree = Directory String [DirTree]
             | File String
             deriving (Show, Eq)

getDirTree :: FilePath -> IO [DirTree]
getDirTree path = getDirectoryContents path

afonsomatos

{-# LANGUAGE OverloadedStrings #-}

import GHC.Exts ( IsString(..) )

newtype Vowels = Vowels String deriving Show

instance IsString Vowels where
    fromString = Vowels . filter (`elem` "aeiou")