This tutorial shows how to use Python subprocess to build ROS 2 wrappers around third-party perception and grasp-planning modules that must run in external environments such as Docker containers or ...

This is really only here for my own reference from research that I've been doing in my spare time. This code was created after looking for examples online about how to use the subprocess module on ...

Think it's complex to connect your Python program to the UNIX shell? Think again! In past articles, I've looked into concurrency in Python via threads (see "Thinking Concurrently: How Modern Network ...