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🪐 What’s happening in tech today, February 27, 2025?

The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, we present you with these top quality stories. From Want to Win From 15,000 USDT? Tell Us How Creditcoin is Building Trust in On-Chain Lending to Fukui Functions and Dual Descriptors Explained: An Advanced Scientific Analysis , let’s dive right in.

Want to Win From 15,000 USDT? Tell Us How Creditcoin is Building Trust in On-Chain Lending

TL;DR Submit your stories under #creditcoin and explore how Creditcoin is revolutionizing blockchain solutions while creating trust in decentralized finance.

By @hackernooncontests [ 2 Min read ]

For a chance to win from 15,000 USDT in prizes, the Spacecoin Writing Contest challenges writers, web3 builders, and crypto natives to explore how the Creditcoin Blockchain solves real-world problems and builds trust in on-chain lending...

Portable Monitors for Laptops Are Surprisingly Affordable

TL;DR In this review, we evaluate a 15.6-inch portable monitor with a 1920x1080 resolution, purchased for 36 Euros.

By @markpelf [ 3 Min read ]

In this review, we evaluate a 15.6-inch portable monitor with a 1920x1080 resolution, purchased for 36 Euros.

Abstract: I bought a 15.6-inch portable monitor (1920x1080) from Temu.com for 36 Euros. After testing, I found the quality to be excellent, with well-thought-out design features.

Product Details:..

AI CAPTCHA Fails Are the Internet’s New Comedy Show!

TL;DR Lets take a look at some AI CAPTCHA fails and explore a real tool for CAPTCHA automation.

By @brightdata [ 6 Min read ]

AI CAPTCHA fails are quickly becoming the Internet's latest comedy sensation 😂. Despite how advanced artificial intelligence has become, it still hilariously stumbles when faced with the simplest challenges—CAPTCHAs.

Ready to jump into the absurdity? Let’s check out some of the funniest AI CAPTCHA fails! 😝 🎉

https://www.youtube.com/watch?v=CSE77wAdDLg&embedable=true..

LinkedIn Actually Cares About Spam and Scammers—Unlike Meta (Facebook), Who Couldn’t Care Less

TL;DR LinkedIn shows social platforms can fight scammers and fake profiles—if they want to. Meanwhile, Facebook (Meta) allows scams and fake profiles to thrive.

By @technologynews [ 7 Min read ]

Let’s talk about something shocking—something almost unheard of in the world of social media: a platform that actually takes action when you report spam, fake accounts, and scams. Yes, it exists. It’s called LinkedIn.

“This profile does not go against our community standards.

Absolutely nothing!..

Fukui Functions and Dual Descriptors Explained: An Advanced Scientific Analysis

TL;DR The combination of Fukui functions with dual descriptors functions as a strong computational approach for exploring chemical reactivity.

By @induction [ 4 Min read ]

Fukui functions function as basic descriptors from DFT-based conceptual density functional theory, which shows how electrons distribute within molecules. The prediction capability using these functions reveals the electron-donating or accepting the potential of molecules at specific atomic sites to determine electrophilic or nucleophilic characteristics.

Mathematically, it is defined as:..

Additional Stories of your interest:

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