How are you, hacker?
🪐 What’s happening in tech today, December 9, 2025?
The
HackerNoon Newsletter
brings the HackerNoon
homepage
straight to your inbox.
On this day,
Smallpox is Declared Eradicated in 1979, Scarface Opened in US Theaters in 1983, US Troops Stormed Mogadishu, Somalia in 1992,
and we present you with these top quality stories.
From
You’re a Business, Man: How Blogging Builds Authority, Opportunity, and Income
to
Meet Ignatius Sani – HackerNoon Blogging Course Facilitator,
let’s dive right in.
You’re a Business, Man: How Blogging Builds Authority, Opportunity, and Income
By @hackernoon-courses [ 3 Min read ] Learn how consistent blogging builds authority, opportunity, and income. Join the HackerNoon Blogging Fellowship to grow your skills and career. Read More.
Media Titans: Murdochs vs Ellisons
By @zbruceli [ 6 Min read ] Move over Murdochs, Ellisons are the new media titans Read More.
Three Numbers. That’s All Your AI Needs to Work
By @josecrespophd [ 11 Min read ] Three overlooked eigenvalue diagnostics can predict whether your AI will succeed, fail, or silently collapse. Here’s the 1950s math the industry keeps ignoring. Read More.
Meet Ignatius Sani – HackerNoon Blogging Course Facilitator
By @hackernoon-courses [ 3 Min read ] Meet Ignatius Sani – a HackerNoon Blogging Course Facilitator and hear his journey from software engineering to technical writing. Read More.
🧑💻 What happened in your world this week?
It’s been said that
writing can help consolidate technical knowledge,
establish credibility,
and contribute to emerging community standards.
Feeling stuck? We got you covered ⬇️⬇️⬇️
ANSWER THESE GREATEST INTERVIEW QUESTIONS OF ALL TIME
We hope you enjoy this worth of free reading material. Feel free to forward this email to a nerdy friend who’ll love you for it.See you on Planet Internet! With love,
The HackerNoon Team ✌️
