Hello World
No fluff. No filler. Just lessons from the trenches, shipped fast.
1 min read
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John Ryan Cottam
Here's the thing: most dev blogs waste your time.
Three paragraphs of backstory before the code. SEO-stuffed intros that say nothing. "Let's dive in!" — no, let's not.
JavaScript Johnny is different. One idea per post. Code that works. Opinions earned from shipping real products.
What you'll find here:
- Solutions to problems I actually hit
- Modern JS/TS, frameworks, AI tooling
- Short posts. 400-600 words. Respect for your time.
No tutorials for tutorial's sake. No "10 things you didn't know about JavaScript." Just hard-won lessons, shared fast.
Ship it.