Tooling (of several kinds) that is easily available - everything from editors to CICD. I recall having this conversation with him in which he explained that a l

Tooling (of several kinds) that is easily available - everything from editors to CICD. I recall having this conversation with him in which he explained that a large part of his job was mentoring/educating/teaching younger engineers. The example he used was in VIM - minimal custom settings and scripts so that it easily translated to others (iirc the only plugin he used was NerdTree). Keeping things basic makes it easier to teach.