CSC/ECE 517 Fall 2012/ch1b 1w54 go

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SaaS Ruby 101

Introduction

Talk about video


What is Ruby

Who made it

Interpreted

No compile time


Syntax

Differences between Ruby and other OO languages (syntactic sugar)

What ends a statement (; and new line, talk about line breaks)


Objects

Typing

Dynamic


Variables

-Strings -Symbols -Arrays -Hashes (dictionaries)


Methods

References