Compile Code Online.

What if you wanted to quickly compile a little bit of C++ or Java? Yes, there are online services for that, for example:

• TutorialsPoint's CodingGround
• Ideone

Where this should get handy is producing online samples that are proven to work, or sometimes (for educational purposes) not work. What I was really after was an online tool that would cross compile my code on GCC, VS and Clang. Haven't found this yet.

If you're looking for a quick scratchpad, CodingGround works well. Saving and sharing projects? No luck.