I must admit I’ve never given the tech debt metaphor much thought; it’s always framed as an unmitigated negative, something outside factors foist upon you, and that’s how I’ve tended to think about it.

This is a deep dive into the metaphor, examining how it works on multiple levels, including how you can intentionally taking on tech debt, using the time saved as an investment to ship faster.

Via Simon Willison

Glyph describes some concrete steps to follow to begin splitting a monolith into a micro service (steering well clear of suggestion that micro services solve everyone’s needs).

This is a, to me, novel concept: Defence of design decisions or ‘why did we do it like this’.

I have never been involved with a large-scale project that didn’t have seemingly-weird decisions (and I’ve contributed my fair share), and an explanation would probably have helped.

The only problem I see will be in identifying them before it’s too late (and you forget why), but the presence of such a document surely shouldn’t hinder that.

In a sense this is the “comments should explain why not what“ maxim extracted into a document.

Via Hillel Wayne

(Paywalled at the Athletic.)

Reads like a love letter to the greatest player ever.