A member in a Discord server I belong to, who goes by the nickname "issues37", sent me this message: @🌟 The Joyful Programmer 🌟 seems i by accident almost created a "probability tree" while ...

The turtlesim package provides a highly simple simulation playground to interact with ROS topics, services and actions. A turtle swims in a blue ocean and traces a path behind it. But, it won't move ...