I'm looking for a list of web resources to assist students learning basic bioinformatics and programming skills. A few have been mentioned here already:

- Interactive web to learn R (Try R code school)
- Interactive Perl learning (Perl tuts)
- Project Euler equivalent for bioinformatics? (Project Euler)
- Code Academy (Covers JavaScript, Python, Ruby, etc.)
- Rosalind: A Novel Bioinformatics Education Platform (Rosalind)
- Data Camp - R Tutorials and Data Analysis Courses
- Coursera courses
- Swirl (Learn R in R)
- An Online Bioinformatics Curriculum
- Software Carpentry
- Langmead Lab teaching materials
- Machine learning online tutorial

Am I missing any others?

learn data analysis interactively

Coursera Programming, Statistics and Algorithms classes