Why Clean Code Is Not Enough
Writing readable code is table stakes. What separates good engineers from great ones is how they think about the system surrounding that code.
✦ The Scriptorium ✦
Thoughts on engineering, craft, and the digital realm.
Writing readable code is table stakes. What separates good engineers from great ones is how they think about the system surrounding that code.
The most common reason software projects stall is not technical complexity. It is the habit of making things bigger than they need to be before anyone has seen them.
Most engineers understand that indexes speed up queries. Fewer understand why — and that gap produces systems that work fine until they do not.
A strong type system catches an entire class of bugs at compile time. Understanding what it cannot catch is just as important as understanding what it can.
We treat code reviews as a quality gate. They are something more important: the primary mechanism by which a team builds shared understanding of a system.
CAP theorem gets all the attention, but the real danger in distributed systems is subtler: the assumptions we make without realizing we're making them.