What mistake taught you the most about architecture in real life?

Rafael Almeida · 3 likes

Start by reducing it to the smallest reproducible piece, then change one variable at a time. Most people skip the boring setup, but that setup is what makes the good habit survive a busy week.

- Write down the exact error and the input that caused it.
- Make a tiny example, then add pieces back slowly.
- Keep the final fix boring and well-named.

Source: mostly hard-won experience and comparing notes with people who stuck with it.

Diego García · 2 likes

I would log the input, the expected output and the actual output first. Once those three are visible, the bug usually stops feeling mysterious. The low-effort version is probably the keeper.

Rizky Pratama · 1 likes

I needed the reminder to start smaller.