§ Things I wish I knew when I was learning APL
- Operators in APL terminology (such as
¨) are higher order functions.Thus, an operator allows one to modify known functions.
]display to understand the structure of APL arrays.
]box on -style=max to always enable drawing arrays with
]display.This is supremely useful as a newbie to understand array structure.
]box on -trains=parens to render trains as trees. Superhelpful when attempting to grok
]boxing on to enable boxing for trains, arguments, everything.