Terrible Advice for Web Developers

Paywalled so here are some I invented:

1) Become a specialist in a language or framework.

2) Being able to scale a website to handle thousands of concurrent users should inform the stack you choose at the start

3) You can Google anything

4) Copy-paste engineering is acceptable when in a time-crunch, or you feel like it

5) Never write raw HTML, CSS, or JS. Those are ancient technologies, and should always be wrapped in modern tech because it’s safer.

6) You don’t need to understand security, because modern frameworks handle it for you

Any others?