The HackerNoon Newsletter: How to Fit an Elephant in a Spreadsheet (2/20/2025)

How are you, hacker?

🪐 What’s happening in tech today, February 20, 2025?

The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, we present you with these top quality stories. From Getting Started With Apples Vision Framework: A Developers Perspective to How to Obsidian Sync for FREE! (No Paid Plan Required), let’s dive right in.

How to Fit an Elephant in a Spreadsheet

By @scripting [ 6 Min read ] Discover a faster way to cluster massive datasets without sacrificing accuracy. Read More.

Getting Started With Apples Vision Framework: A Developers Perspective

By @threadmaster [ 5 Min read ] Main scenarios of using Vision with code examples that will help you understand how to work with it, understand that it is not difficult and start applying it i Read More.

How to Obsidian Sync for FREE! (No Paid Plan Required)

By @proflead [ 5 Min read ] In this guide, I will walk you through a method using GitHub and Git that allows you to keep your notes in sync without spending a dime. Read More.

The Harsh Truth About Crypto: Demand Is Everything, and You’re Probably Losing

By @andreydidovskiy [ 7 Min read ] Supply in crypto is superabundant. When supply outpaces demand, attention is diverted, liquidity gets spread unevenly, and order books become thin. But, when... 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 ✌️