Minor problem with the tutorial 'Building a clickable list app with HTML5 Local Storage'. I'm prompted to name a variable _tagId, but the system doesn't accept any variable starting with a symbol. I just ignored the underscore and the app works fine.
Here's the text:
For Action, select: Set local storage variable.
Variable name: _tagId
Hello Edwin!
Thank you for reporting this, we'll edit the tutorial.
Actually, when retesting it, I ran into another stupid little bug. Once you've typed in a symbol in a variable name, the system asks whether or not to discard changes. Once you discard the changes, the complete event is removed. Which is right if you're writing a new one, but if you're editing an existing event, it's removed (instead of unchanged) all the same.
The tutorial has been updated.