Saizan questions

Saizan answers

• Proof that (prev n) <= m starting from n <= m
• Eliminating subst to prove equality
• Congruence for heterogenous equality
• Can I use inductive type families in Cubical Agda?
• What are cumulative universes and `* : *`?
• Modeling the ST monad in Agda
• Can Agda compile faster in batch mode?
• Irrelevant implicits: Why doesn't agda infer this proof?
• Constructing squares with constraints in an isSet type