Setup

Coursera

• follow the link to Programming Languages Part A
• click "Join For Free" in the top right corner.
• do what you need to do to join coursera (and log in, if necessary).
• click on enroll for free
• repeat for
  • Programming Languages Part B
  • Programming Languages Part C

Standard ML

• Download and Install Standard ML of New Jersey

Racket

• Download and Install Dr. Racket

Ruby

• Install Ruby via RVM
• Apply for student status with JetBrains
• Download and Install RubyMine

Java

• Download and Install JDK 8
• Download and Install IntelliJ IDEA Community