IDEs, Code Snippet Savers, Coding Sandboxes
There are a lot of code sandboxes out there, most that handle multiple programming or scripting languages. Here’s a sampling of a few.
Save code snippets with notes and share with classmates, project partners or teaching assistants.
Gist, a collaborative code and data snippet repository from Github that lets you save secret or public snippets that people can fork as well as leave comments or ask questions.
Run and debug syntax-highlighted code in the browser for over 40 programming and scripting languages.