Learn how to build a random forest classifier from scratch using Python, understanding decision trees, entropy, information gain, and ensemble learning.

How I reduced Docker image size dramatically using Multi-Stage Builds and improved my deployment process.

A beginner's guide to what 42 School is, the unique learning model, and what to expect in your first months.

Understanding the differences between React and Next.js, and choosing the right framework for your project.

Step-by-step guide to creating a Retrieval Augmented Generation (RAG) system using FastAPI and LangChain.

Essential system design concepts every developer should know, with real-world examples.

How to find your first open source project, make meaningful contributions, and grow as a developer.

A comparison of Python and JavaScript, their use cases, and how they complement each other.