Explore and learn with me
This platform is a clean space to explore technology, understand real concepts, and learn through practice. Everything here is built to help you improve step by step.
Learn
Take tests
Ask questions
Find code examples
Python basics
Databases & authentication
Automations
Prompt engineering
Web development basics
Real projects
Today in Tech
Master RAG Evaluation with RAGAS
Fresh AI, programming and Big Tech news. Scrollable decks, neon accents — maximum focus with minimal scrolling.
Useful Websites
# https://same.new/ # https://stackoverflow.com/ # https://21st.dev/community/components # https://chathub.gg/ # https://www.enki.com/ # https://www.n2yo.com/api/ # https://www.data.com/ # https://devdocs.io/ # https://roadmap.sh/ # https://regex101.com/ # https://jsoncrack.com/ # https://www.postman.com/explore # https://replit.com/ # https://codesandbox.io/ # https://github1s.com/ # https://freecodecamp.org/ # https://overapi.com/ # https://cssbattle.dev/ # https://ui.shadcn.com/ # https://phind.com/ # https://omni.studio/ # https://rapidapi.com/ # https://apipost.com/ # https://metatags.io/ # https://tinywow.com/ # https://jwt.io/ # https://http.cat/ # https://httpstatus.io/ # https://uxdesign.cc/ # https://systemdesign.one/ # https://excalidraw.com/ # https://app.diagrams.net/ # https://deepai.org/
AI — Latest Models & Research
AI
Master RAG Evaluation with RAGAS
In recent years, Retrieval-Augmented Generation (RAG) has become one of the go-to architectures for...
DEV Community
AI
Python - instalación y configuración en Ubuntu
Recomiendo ver antes - instalacion de Homebrew y asdf en ubuntu ( es corto son 5...
DEV Community
AI
Type-Safe LLM Outputs: Why I Built pydantic-llm-io
The Problem with LLM Outputs Working with LLMs in production applications, I kept running...
DEV Community
AI
So I Wrote My Own Compiler, SDK, and Node Package To Revive A Minecraft Mod
This is a post mortem of the "Minecraft Visual Novel Framework mod" a mod that puts a visual novel...
DEV Community
AI
Building an AI-Powered SQL Chatbot With LangChain, Mistral & Streamlit
(Query your PostgreSQL database using natural language) Managing a growing database can get messy —...
DEV Community
AI
Automating My Daily Workflow with n8n, Python & Gemini AI
How I built smart automations that save hours every week Automation doesn't need huge infrastructure...
DEV Community
AI
From Static Docs to Living Knowledge: Building an STS‑Aware Retrieval‑Augmented Agent Backend
We’ve all seen impressive GenAI demos. Yet, in day‑to‑day engineering, the questions are softer but...
DEV Community
AI
Causal AI for Developers: Go Beyond Correlation and Make Smarter Decisions
Most ML tutorials focus on correlation – “X is associated with Y.” But in real-world systems,...
DEV Community
AI
Stop Getting KeyError: '\ufeffName' When Reading CSVs in Python — Here’s the Fix
If you’ve ever tried reading a CSV file in Python and suddenly got this confusing error: KeyError:...
DEV Community
AI
How to Publish a Python Package to PyPI
Introduction I recently developed and published my first Python library to PyPI. This...
DEV Community
AI
SustainAgent – A Multi-Agent System for Energy Insights (Google Kaggle 5-Day AI Agents Intensive Capstone)
Over the last few days, I completed the Google × Kaggle 5-Day AI Agents Intensive Course, and as part...
DEV Community
AI
Squashing is so much fun, if you know how to do that
During development I often get frustrated by how frequently I need to change the database schema and...
DEV Community