macOSLang.md

What needs to be done to run the languages. It all comes from here

JavaScript

• Install NodeJS from website from website

$ node hello.js

C++

• Git installs Xcode that installs GCC and G++

$ g++ hello.cpp

$ ./a.out

Python

• Install Python from website

$ python3 hello.py

F#

• Install Mono for F# (Option 4: Install F# alone) http://fsharp.org/use/mac/

$ jsharpc hello.fs

$ mono hello.exe

Go

• Install from website

$ export PATH=$PATH:/usr/local/go/bin

$ go run hello.go

Ruby

• Already installed

$ ruby hello.rb

C#

• Installed with mono

$ mcs hello.cs

$ mono hello.exe

Java

• Install JDK from website http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

$ javac hello.java

$ java hello

Perl

• Already installed

$ perl hello.pl

PowerShell

• Install from GitHub https://github.com/PowerShell/PowerShell

$ powershell hello.ph1

PHP

• Already installed

$ php hello-php

VB.Net

• Installed with mono

$ vbnc hello.vb

$ mono hello.exe

TypeScript

• npm installed with NodeJS for JavaScript

$ npm i -g typescript

$ npm i -g ts-node

$ npm init -y

$ npm i --save-dev @types/node

$ tsc --init

$ ts-node hello.ts

Erlang

• Installl Homebrew https://brew.sh/

$ brew install erlang

$ erl -compile hello.erl

$ erl -noshell -run hello