José Cruz (IT Architect)
The Life of an Enterprise Architect
Ep2: How TensorFlow Really Works: Tensors, Shapes & Real Business Examples
ML Essentials Explained: Functions, Loss, and Gradient Descent + Iterative Live Demos - With Code
Idempotency in APIs: How to Handle Retries Safely (Python Example)
Ep3. Inside the LLM: Why Chat Models Are Different from Completion Models
Эпизод 2: Создайте бесплатный генератор обжарки на ИИ с LangChain 2025! Изучите PromptTemplate + ...
Эпизод 1: Создайте свой первый БЕСПЛАТНЫЙ генератор электронных писем на базе ИИ! LangChain 2025 ...
ETag in APIs — From First Principles to Code
Spring Boot Scheduler Made Easy | @Scheduled with Fixed Rate & Cron Examples
Time-based One-Time Passwords (TOTP) Explained | Secure 2FA Made Simple
Understanding AI Agents & Building a Simple FAQ Chatbot in Python
Locust in 30 Minutes: Install, 10-Line Test, Web UI, First Load (Beginner Friendly)
Why PostgreSQL Is Awesome! 🚀 Features, Extensions, and Real-World Power
OAuth2 & OpenID Tokens Explained | Access, ID, Refresh & Opaque Tokens
Building a URL Shortener in Go | Architecture, Storage, and Real Code Walkthrough
OAuth 2.0 Resource Owner Password Credentials (ROPC) Flow – Explained in Detail
Spring Boot ApplicationRunner Explained | The Brother of CommandLineRunner - Ep48
Spring Boot CommandLineRunner Masterclass 🚀 Initialization, Arguments & Best Practices (47)
Graceful Shutdown in Spring Boot – Complete Guide with Code & Best Practices - 46
Mastering Externalized Configuration in Spring Boot – All 6 Methods Explained! (Ep 44)
Learning Spring Boot, Zero to Cloud, Ep 42 - Spring Profiles
OAuth 2.0 Device Authorization Flow Explained: Secure Login for Smart TVs, CLI Tools & IoT Devices
Minimal APIs Explained: .NET, Go, Python, Node, and Java Compared! (+ Full Project)
OAuth 2.0 Client Credentials Flow Explained 🔐 | Machine-to-Machine Auth in Depth
Which Language Should I Choose for My Project? Java, Go, Rust, Python, JS Compared
OpenID Connect Hybrid Flow: A Blend of Authentication & Authorization (flow 3/6)
OAuth 2.0 Implicit Flow – Why It’s Deprecated and What We Learned
OAuth 2.0 Authorization Code Flow & OpenID Connect – Complete Walkthrough
Design Patterns in Practice: Deep Dive into Singleton for Developers and Architects
Learning Spring Boot, Zero to Cloud, Ep 41 - Stored Procedures & TestContainers (BONUS!)
Understanding Opportunity Cost: How to Make Better Decisions Every Time (personal and business)