2026-01-10

Saturday, January 10, 2026

📝 Ephemeral Notes

  • Read https://addyosmani.com/blog/21-lessons/

    • Best engineers are those that can navigate the things around code: people, politics, alignment and ambiguity
    • Understand user problems deeply and then let solutions emerge from that understanding
      • It is easy to be a magpie and be seduced by a new technology
      • Allows the engineer who truly understand user pain to find the elegant solution
    • Bias towards action
      • You can edit a bad page, but you can’t edit a blank one
    • Code doesn’t advocate for you, people do

    Decisions are made in meetings you are not invited to, using summaries you didn’t write - if no one can articulate your impact when you’re not in the room - your impact is effectively optional

    • “Slow” teams are just misaligned teams
      • Teams are units of concurrency, coordination costs grow geometrically as teams multiply
    • Abstraction don’t remove complexity, they move it to the day you are on call
      • LOL I legit laughed at this statement at how true this feels
      • Abstraction is a bet that you won’t need to understand what is underneath
    • Teaching is debugging your own mental model
    • Turn glue work like documentation, onboarding, process improvement into artifacts that is visible and legible
      • Priceless and invisible is a dangerous combination
    • Real alignment takes time
      • Winning debates doesn’t mean because others are convince it means they have given up
    • Every metric should be paired with one that measures quality or risk
    • Invest in networking and relationships because that will outlast your job

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created: 2023-01-16 11:50