Most senior devs don't struggle with code. They struggle with decisions.
Which rendering strategy. When to abstract. Whether that tool is worth the overhead or just hype with good docs.
I spent years learning this stuff the expensive way. Now it fits on one page:
The 3 questions to answer before writing a single component
A "boring stack" checklist for 2026 that will save you from yourself
The copy-paste rule that kills premature abstraction forever
The Tailwind mistake, the Next.js mistake, the Kubernetes-right-away mistake
One pre-mortem question that catches 80% of project failures in 30 minutes
No theory. No "it depends." Just the frameworks I actually use when I'm building, not when I'm tweeting.
Get it below! 👇🏻
