AAkashinakashbuilds.hashnode.dev·3d ago · 13 min readBuilding an AI Startup Validator with Next.js and FastAPIFrom Idea to Validation: Building an AI Startup Validator with Next.js, FastAPI and Azure OpenAI Validating a startup idea is hard. You need to understand the market, identify competitors, estimate re00
UKUbeydullah Keleşinubeyd.dev·3d ago · 7 min readRanked Search on SQLiteDeutsche Post does not hire Postboten. Not in its job titles, anyway — the postal-delivery listings are titled "Zusteller" or "Fachkraft Postdienstleistungen", and the word every German speaker would 00
AAkashinakashbuilds.hashnode.dev·3d ago · 8 min readBookMyShow Monitor: Get Telegram Alerts When Movie Tickets Go On SaleHave you ever missed booking tickets for a movie you wanted to watch because you didn't catch the exact moment shows opened at your preferred theatre? BMS Monitor solves this by sending you a Telegram00
UKUbeydullah Keleşinubeyd.dev·3d ago · 8 min readFuzzy Search Without ElasticsearchThere is a moment, in the middle of a dinner service, when a waiter is holding a tablet in one hand and a phone in the other, and the voice on the phone says her name is Ayşe. The tablet's keyboard is00
KSKanishka Shashiinnodej.hashnode.dev·4d ago · 7 min readUnderstanding Node.js Architecture: A Deep DiveNode.js has become one of the most popular runtimes for building scalable network applications, powering everything from REST APIs to real-time chat apps and streaming services. But what makes it so g10
IInsForgeininsforge.hashnode.dev·Aug 2 · 11 min readWhere to Host a Full-Stack App in 2026Originally published on the InsForge blog, written by Carmen Dou (Software Engineer). Reposted here with permission. TL;DR A full-stack app is more than a frontend. To host one you need a home for th00
SPSaurabh Prajapatiinblog.thitainfo.com·Jul 18 · 20 min readModern Next.js: The Complete Guide to App Router, Server Components, and Full-Stack ArchitectureModern Next.js: The Complete Guide to App Router, Server Components, and Full-Stack Architecture TL;DR: Modern Next.js is no longer just a React framework with SSR — it's a complete full-stack platfo00
BKBhavadharani Kinprojects-explained.hashnode.dev·Jul 15 · 7 min readBeyond the Editor: Designing a Real-Time Collaborative Text Editor with React, Yjs, CRDTs, and WebSocketsMost portfolio projects answer what was built. This one became an exercise in understanding why it works. Live Demo: https://collaborative-text-editor-orpin.vercel.app/ Repository: https://github.com10
KSKanishka Shashiinhtml-dev09.hashnode.dev·Jul 10 · 11 min readKafka Explained Like You're 5: Events, Partitions, and Consumer GroupsIntroduction How does a large application process millions of events every day? Imagine a food delivery app during dinner time. Thousands of customers are placing orders, restaurants are accepting the21C
KSKanishka Shashiinhtml-dev09.hashnode.dev·Jul 10 · 12 min readHow React Works Internally: Virtual DOM, Reconciliation, and RenderingIntroduction What actually happens when we call setState? You click a button. setCount(count + 1); The number on the screen changes instantly. But what happens behind the scenes? Does React rebuild 10
