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:/

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