In the Readme file you talk about a future website. Why not create a GitHub Page? Is very easy to configure and the content of the web is what you have in your readme file. Perfect, no?

https://mybinder.org/ Should I make a binder ? :) Or if there is a binder link, it's well hidden.

The Robustness Principle or Postel's law should include a citation to the ACM paper titled The Robustness Principle Reconsidered. This paper (properly) describes the security flaws and other errors that can creep into a system that accepts an overly broad set of input.

This is a reminder for me or a task if anyone wants :P

Basically, The last two questions aren't really regex's questions.

To do:

• Move said questions to correct place.
• Add new regex questions (Python related!)?
• Maybe add a new ## Regex section, as it is a valuable skill

Eg: Suppose there is an activity stack of A -> B -> C -> D. If we launch activity B again with the launch mode as “singleTask”.
should be updated to
Eg: Suppose there is an activity stack of A -> B -> C -> D. If we launch activity D again with the launch mode as “singleInstance”.

I would like to change a few things about the readme:

• make the feature list more descriptive, there seems to be be some duplicates
• remove 'use chrome' instruction. I think robotopia should work in all browsers, if that's not the case we should fix that

Thoughts?

Actually, if we want to later support opening projects, we should be able to open directories and set our working directory to that.

Describes who should read it, what you will learn, and any pre-requisites. Make each section header in the TOC a link to the overview.