Computer Science

Organized and understandable web building tutorials with lots of examples of how to use a variety of languages: HTML, CSS, SQL, PHP, C, Pandas, and more.

Oracle is the development company of Java. You can find information about Oracle and Java here.

This is Python's central hub.

A popular general-purpose scripting language that is especially suited to web development.
Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

This is the hub for C++.

This tutorial is a guide from Microsoft to learn C#.

The central hub for Ruby on Rails.

Online community for programmers to learn, share their knowledge and solve coding problems.

This site is built for coders to upload, share, and collaborate on code with each other. Metrics tracked by GitHub include watchers, collaborators, and forks (when someone copies code to develop for their own purposes). GitHub is one of the few ways programmers can track the impact of their code.

An interactive platform that offers free classes in programming languages and markup languages.

Scrimba is a fun and fast way of learning to code! Our interactive courses and tutorials will teach you a variety of languages.

AlgLab contains laboratories for conducting experiments on algorithms. It includes resources and tools to learn about a problem and its algorithm, run programs to measure performance, and modify programs and run experiments. AlgLab also provides links to algorithm resources.

Based on his book The Algorithm Design Manual, Steven S. Skiena has mounted this site containing a collection of algorithm implementations for over seventy of the most fundamental problems in combinatorial algorithms.

This website contains software associated with papers published in ACM journals. The software is referred to for originality, accuracy, robustness, completeness, portability, and lasting value.