I know there are site tools to check if your webpage is alive, has compression, etc but lets not get into that.
What are useful sites to paste code in and to share links to it? The three i know are
- http://codepad.org/ shows source and runs code online
- http://www.pastie.org/ share source with syntax highlighting
- http://jsfiddle.net/ great for JS help or for the occasional test.
What else do you know of? One answer per question. I'll let lints and validators slide since you do paste code into them. Mention a weakness if you do know one so others wont be surprised or disappointed.