I remember this page made me go "a-ha!" and understand asynchronous programming years ago. http://krondo.com/blog/?p=1209 http://krondo.com/blog/?p=1209 I don'

I remember this page made me go "a-ha!" and understand asynchronous programming years ago. http://krondo.com/blog/?p=1209 http://krondo.com/blog/?p=1209 I don't think I ever finished the tutorial and fully Twisted in Python, but that mental model explained by the charts has since been very useful in all languages.