News
I Built Free GenAI & ML Notes for Beginners (Hinglish +English+ Practical)
1+ hour, 36+ min ago (128+ words) I've been learning Machine Learning and Generative AI, and one problem I faced was: " Too much scattered content " Too much theory, less clarity " Hard to revise concepts So I decided to build something simple " I created a structured GitHub repository…...
How we made Step Functions call any AWS service locally
1+ hour, 59+ min ago (93+ words) One line in your state machine, and Step Functions calls DynamoDB directly. No Lambda wrapper needed. AWS recommends this for all new workflows. The problem? Every local AWS emulator hardcodes service integrations. Want SQS? There's a handler. Want SNS? Another…...
Understanding SQL for Data Analysis in Real World.
1+ hour, 56+ min ago (652+ words) INTRODUCTION SQL (Structured Query Language):is a standard language for managing and manipulating relational databases. It is a foundational tool for data analysts, as it allows them to directly interact with vast amounts of structured data to uncover insights without…...
Is there a silent bug in your useEffect?
1+ hour, 43+ min ago (178+ words) Rapid changes in searches or navigation generate multiple simultaneous requests. Without control, the... Tagged with react, frontend, javascript. Rapid changes in searches or navigation generate multiple simultaneous requests. Without control, the response that arrives last (even if it contains obsolete…...
Deploying OpenShift IPI on KVM (Baremetal Simulation with Redfish & Sushy)
1+ hour, 38+ min ago (227+ words) The output will look something like: The system will be powered on if you check the KVM console. Power it off again!( I swear I'm not trying to irritate you!) plaintext Note: populate fields for all you masters and workers…...
Why I built a SvelteKit + FastAPI SaaS Boilerplate (and open-sourced the starter)
1+ hour, 55+ min ago (225+ words) Every SaaS boilerplate on the market is Next.js. I searched for months. ShipFast, Supastarter, LaunchFast " all Next.js + Supabase or Prisma. Nothing for the SvelteKit + FastAPI stack that I actually build production apps with. So I built one. 50+ files…...
ChromeFlash
2+ hour, 5+ min ago (329+ words) I built a Chrome extension to track where Chrome's RAM actually goes. Chrome uses a lot of memory. We all know this. But when I actually tried to figure out which tabs were eating my RAM, I realized Chrome doesn't…...
I Don’t Blog to Teach: I Blog to Track My Own Journey
2+ hour, 12+ min ago (257+ words) You see a lot of advice around blogging as a developer. Build your personal brand. Grow an audience. Share knowledge. That's not why I started. I didn't start blogging because I forget things. Actually, I don't. But that's not the…...
Decoding Base Model Readiness for Downstream Tasks
2+ hour, 10+ min ago (326+ words) What if the next leap in LLM capability isn't hidden in new architectures, but in properly diagnosing what our current base models actually learned? Pre-training establishes the foundational knowledge graph, reasoning capabilities, and tokenization efficiency required for downstream adaptation. If…...
Implementando un API Client Generator con Proxies de JavaScript y TypeScript Overloads
2+ hour, 12+ min ago (431+ words) Si est's trabajando en un ecosistema de microservicios, probablemente est's harto de configurar instancias de Axios/Ky en cada rinc'n de tu proyecto. El boilerplate se acumula, el tipado se vuelve inconsistente y mantener las configuraciones base (como headers de…...