Some good patterns to follow in your code e.g. "newtype", "typestate" and one to avoid. Series: Language basics, More syntax, Traits and generics, Bu… ...more

Trying to explain why the rules for object safety are the way they are, and how to create and use a trait objects. Series: Language basics, More synt… ...more

Explaining how to hold on to something even when we don't know its exact type, just what trait it implements. Series: Language basics, More syntax, T… ...more

Huge thanks to Micah Scott for hosting my videos on diode.zone until recently. My videos are moving to video.infosec.exchange/a/andybalaam - please up… ...more

I received a very kind email today from someone who had found my page Resources for year 6 teachers on coding and programming helpful, and wanted to s… ...more