The TechBeat: I Blew €400 on Cursor — Here’s What I Learned So You Don’t Have To (4/25/2025) | HackerNoon

How are you, hacker?
🪐Want to know what’s trending right now?:
The Techbeat by HackerNoon has got you covered with fresh content from our trending stories of the day! Set email preference here.

By @fatman [ 3 Min read ]
A step-by-step walkthrough for configuring your PC running Simhub work support Gran Turismo 7 on the PS5 Read More.

By @vladimirgorbunov [ 3 Min read ]
In 2025, gold and Bitcoin rise as trust in global finance crumbles. Are they safe havens—or signals of a system in collapse? Read More.

By @andrewproton [ 4 Min read ]
Learn how structured prompt outputs make LLM responses consistent, reliable, and production-ready—with less guesswork and more control. Read More.

By @dataimpulse [ 5 Min read ]
Discover the differences between mobile, residential, and datacenter proxies—and choose the best one for privacy, speed, or large-scale tasks. Read More.

By @casinosblockchain [ 3 Min read ]
AI transforms blockchain casinos with personalized gameplay, enhanced security, and responsible gambling tools, shaping the future of crypto gambling. Read More.

By @riteshmodi [ 17 Min read ]
Discover how to fine-tune embedding models to eliminate hallucinations in AI systems.Boost your RAG systems and semantic search with these proven techniques. Read More.

By @permit [ 40 Min read ]
Learn how to add Supabase authentication and authorization to a fullstack Next.js app with Supabase Edge Functions and a Policy Decision Point (PDP). Read More.

By @jonstojanjournalist [ 4 Min read ]
Carl “Moon” Runefelt’s January 2025 crash prediction is coming true. As markets tumble, his warning about rate cuts and Bitcoin gains new relevance. Read More.

By @permit [ 12 Min read ]
Learn how to implement proper access control for AI agents in applications for production-ready AI systems. Read More.

By @muhammdusman [ 8 Min read ]
So you want to become better than 99% of programmers. But you are doing the exact same things that 99% of programmers are already doing. Read More.

By @techbyadam [ 3 Min read ]
Building software with Cursor is super fast, and you should definitely use it. However, there are some downsides. Read More.

By @NoorAftab_arkp6jmo [ 4 Min read ]
A reflection on building with purpose in the age of AI — turning prompts into products, visuals into systems, and trends into engineered artifacts. Read More.

By @hristow [ 2 Min read ]
A new way to learn SQL: solve crimes using real SQL queries. Build database logic fast with interactive storytelling and gamified practice. Read More.

By @zbruceli [ 5 Min read ]
Google A2A – a first look at another agent-agent protocol and compared to Anthropic’s MCP. Read More.

By @ishanpandey [ 4 Min read ]
Fuse partners with Check Point to introduce the first real-time blockchain firewall, aiming to shift from detection to threat prevention. Read More.

By @OpenSourceTheWorld [ 6 Min read ]
Created by @skot9000, the Bitaxe is a compact, open-source device enabling bitcoin home mining. Read More.

By @languagemodels [ 2 Min read ]
In this section, we present the prompt templates that were used for conversation summarization, label assignment, and taxonomy generation, updation, and review. Read More.

By @nebojsaneshatodorovic [ 4 Min read ]
When iPhones are flying, there are no tariffs or waiting. Read More.

By @writerspotlight [ 4 Min read ]
Meet Albert Lie, Co-Founder & CTO of Forward Labs, in his interview with HackerNoon Writers Spotlight, talking about writing amid the Noise of AI. Read More.

By @languagemodels [ 5 Min read ]
This paper presents a new AI-powered knowledge graph that organizes real-world materials science research into an accessible, searchable database. 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 ✌️