HackerNoon Tech Stories Archive November 23rd, 2025
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Techbeat
Inside Ethereum’s Fusaka Hard Fork: PeerDAS, New Gas Limits, and the Road to Cheaper L2s
Sahil Sojitra
A Practical Guide to Prompt Engineering for Today’s LLMs
Nick Talwar
The Next AI Race Will Start at the Application Layer
tyingshoelaces.com
Mutuum Finance Presale Sells Out 95% of Phase 6 as 18,000+ Investors Join, V1 Testnet Launch Coming
BTCWire
I Made It Onto the Front Page of Hacker News and My Server Didn't Crash At All: Here's Why
Daniel, Andrei-Daniel Petrica
Kubernetes Security Observability Demands More Than Just Logs
Fatih Koç
Swift Concurrency—Part 1: Tasks, Executors, and Priority Escalation
Nikita Vasilev
GetBlock Launches Its Biggest Black Friday Sale With Up to 60% Off Shared Nodes
GetBlock
Why the MITRE ATT&CK Framework Actually Works
John Vester
Your AI Has Amnesia: A New Paradigm Called 'Nested Learning' Could Be the Cure
Anthony Laneau
The HackerNoon Newsletter: Why DynamoDB Costs Explode (11/23/2025)
Noonification
Building a Production-Ready Laravel Stack with Traefik and FrankenPHP
Daniel, Andrei-Daniel Petrica