Pastebin.com - Pastebin.com is a website where you can store text for a certain period of time.
paste.ulvis.net - Add paste
CodeChef IDE - CodeChef IDE is a free online tool for developers helping them in writing codes and programs.
myCompiler - Run your favourite programming languages online
GitHub Gist - Gist is a simple way to share snippets and pastes with others.
Browxy - Browxy is a web application that serves as an integrated development environment where you can write in coding languages, compile them or edit them.