[taejavu]

For whatever reason, there are extraordinarily few references that I come back to over and over, across the years and decades. This is one of them.

[taejavu]

Tangentially related, there is much insight about Unix idioms to be gained from understanding the key layout of the terminal Bill Joy used to create vi

https://news.ycombinator.com/item?id=21586980

[aa-jv]

Not 'man ascii'?