Archive - HiStack.net - AI & System Design Newsletter

AI-901 Practice Exam: 40 Free Practice Questions with Answers

This article is the natural next step: a free AI-901 practice exam with 40 questions and answers, so you can test what you have learned.

Jul 5 • Maxime Marlot

AI-901 Study Guide and Exam Preparation

I just passed AI-901 (Azure AI Fundamentals) — think of this as a quick AI-901 study guide and cram: the responsible-AI principles to know cold.

Jul 3 • Maxime Marlot

March 2025

Essential Python Libraries for Data Science

Start your data science journey with these essential Python libraries to know. Learn the most used tools for machine learning, data visualization, NLP…

Mar 24, 2025 • Maxime Marlot

How to Build a RAG Pipeline for AI: Improve LLMs with Retrieval-Augmented Generation

LLM Limitations and How RAG Solves Them

Mar 19, 2025 • Maxime Marlot

6 Best Practices for REST API Design

Discover the 6 best practices for REST API design, including rate limiting, pagination, caching, and security. Learn how scalable APIs like ChatGPT…

Mar 13, 2025 • Maxime Marlot

End-to-End Big Data Applications Architecture

Big Data Applications Architecture

Mar 10, 2025 • Maxime Marlot

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