26:20 Feature Flags as a Deployment Strategy: Deploy Dark, Release When Ready | ★ Bonus Episode José Cruz (IT Architect) 62 views - 1 month ago
15:36 Shadow Deployment: Mirror Live Traffic With Zero User Impact — Advanced Strategy | Strategies #6 José Cruz (IT Architect) 74 views - 1 month ago
18:13 A/B Testing Deployment: Route by User Segment, Ship What Actually Works | Deployment Strategies #5 José Cruz (IT Architect) 30 views - 1 month ago
21:25 Canary Release Explained: Deploy to 5% of Users First — Then Decide | Deployment Strategies #4 José Cruz (IT Architect) 64 views - 1 month ago
20:30 Blue/Green Deployment: Instant Rollback in 30 Seconds — How It Works | Deployment Strategies #3 José Cruz (IT Architect) 242 views - 2 months ago
27:14 Deployment Strategies - Rolling Update: Near-Zero Downtime Without Double the Infrastructure José Cruz (IT Architect) 68 views - 3 months ago
23:54 Deployment Strategies - Recreate: The Simplest Strategy (And When It's Actually the Right Choice) | José Cruz (IT Architect) 136 views - 3 months ago
37:42 CQRS Architecture Made Simple ⚙️ Read vs Write Models Explained José Cruz (IT Architect) 119 views - 3 months ago
36:29 Event Sourcing Explained - Why Immutability Changes Everything José Cruz (IT Architect) 370 views - 3 months ago
43:57 Immutability: The One Concept That Eliminates Hidden Bugs José Cruz (IT Architect) 85 views - 4 months ago
36:25 Ep2: How TensorFlow Really Works: Tensors, Shapes & Real Business Examples José Cruz (IT Architect) 64 views - 7 months ago
37:32 ML Essentials Explained: Functions, Loss, and Gradient Descent + Iterative Live Demos - With Code José Cruz (IT Architect) 33 views - 7 months ago
22:12 Idempotency in APIs: How to Handle Retries Safely (Python Example) José Cruz (IT Architect) 663 views - 7 months ago
25:18 Ep3. Inside the LLM: Why Chat Models Are Different from Completion Models José Cruz (IT Architect) 135 views - 7 months ago
21:52 Ep2: Build a Free AI Roast Generator with LangChain 2025! Learn PromptTemplate + LCEL José Cruz (IT Architect) 53 views - 7 months ago
30:12 Ep1: Build Your First FREE AI Email Generator! LangChain 2025 + GPT-4o-mini José Cruz (IT Architect) 133 views - 7 months ago
14:37 Spring Boot Scheduler Made Easy | @Scheduled with Fixed Rate & Cron Examples José Cruz (IT Architect) 370 views - 9 months ago
27:00 Time-based One-Time Passwords (TOTP) Explained | Secure 2FA Made Simple José Cruz (IT Architect) 853 views - 9 months ago
37:58 Understanding AI Agents & Building a Simple FAQ Chatbot in Python José Cruz (IT Architect) 253 views - 9 months ago
36:01 Locust in 30 Minutes: Install, 10-Line Test, Web UI, First Load (Beginner Friendly) José Cruz (IT Architect) 868 views - 10 months ago
50:21 Why PostgreSQL Is Awesome! 🚀 Features, Extensions, and Real-World Power José Cruz (IT Architect) 297 views - 10 months ago
45:56 OAuth2 & OpenID Tokens Explained | Access, ID, Refresh & Opaque Tokens José Cruz (IT Architect) 846 views - 10 months ago
55:25 Building a URL Shortener in Go | Architecture, Storage, and Real Code Walkthrough José Cruz (IT Architect) 408 views - 10 months ago
29:37 OAuth 2.0 Resource Owner Password Credentials (ROPC) Flow – Explained in Detail José Cruz (IT Architect) 537 views - 10 months ago
36:02 Spring Boot ApplicationRunner Explained | The Brother of CommandLineRunner - Ep48 José Cruz (IT Architect) 265 views - 10 months ago
38:54 Spring Boot CommandLineRunner Masterclass 🚀 Initialization, Arguments & Best Practices (47) José Cruz (IT Architect) 181 views - 10 months ago
22:47 Graceful Shutdown in Spring Boot – Complete Guide with Code & Best Practices - 46 José Cruz (IT Architect) 433 views - 11 months ago
26:08 Mastering Externalized Configuration in Spring Boot – All 6 Methods Explained! (Ep 44) José Cruz (IT Architect) 568 views - 11 months ago
48:17 Learning Spring Boot, Zero to Cloud, Ep 42 - Spring Profiles José Cruz (IT Architect) 355 views - 11 months ago
16:23 OAuth 2.0 Device Authorization Flow Explained: Secure Login for Smart TVs, CLI Tools & IoT Devices José Cruz (IT Architect) 930 views - 11 months ago
43:47 Minimal APIs Explained: .NET, Go, Python, Node, and Java Compared! (+ Full Project) José Cruz (IT Architect) 308 views - 11 months ago
17:30 OAuth 2.0 Client Credentials Flow Explained 🔐 | Machine-to-Machine Auth in Depth José Cruz (IT Architect) 3.5K views - 11 months ago
59:47 Which Language Should I Choose for My Project? Java, Go, Rust, Python, JS Compared José Cruz (IT Architect) 405 views - 11 months ago
26:45 OpenID Connect Hybrid Flow: A Blend of Authentication & Authorization (flow 3/6) José Cruz (IT Architect) 238 views - 1 year ago
17:21 OAuth 2.0 Implicit Flow – Why It’s Deprecated and What We Learned José Cruz (IT Architect) 958 views - 1 year ago
40:33 OAuth 2.0 Authorization Code Flow & OpenID Connect – Complete Walkthrough José Cruz (IT Architect) 1.4K views - 1 year ago
51:38 Design Patterns in Practice: Deep Dive into Singleton for Developers and Architects José Cruz (IT Architect) 200 views - 1 year ago
35:40 Learning Spring Boot, Zero to Cloud, Ep 41 - Stored Procedures & TestContainers (BONUS!) José Cruz (IT Architect) 255 views - 1 year ago
34:43 Understanding Opportunity Cost: How to Make Better Decisions Every Time (personal and business) José Cruz (IT Architect) 133 views - 1 year ago
43:27 Learning Spring Boot, Zero to Cloud, Ep 40 - Request & Session Scopes Explained José Cruz (IT Architect) 196 views - 1 year ago
48:29 Inversion Thinking: Designing Resilient Systems and Financial Stability José Cruz (IT Architect) 163 views - 1 year ago
41:47 OpenTelemetry in Java: Tracing, Spans & Metrics Explained with Live Code Walkthrough José Cruz (IT Architect) 4.8K views - 1 year ago
43:27 Learning Spring Boot, Zero to Cloud, Ep 39 - Bean Naming Conflict Resolution & Advanced Strategies José Cruz (IT Architect) 109 views - 1 year ago
42:52 Master Cyclomatic Complexity: What It Is & Why It Matters to your Management and Pipelines! José Cruz (IT Architect) 270 views - 1 year ago
1:15:46 Problem Framing Over Solution Jumping – Real Architecture Thinking with Full Case Study José Cruz (IT Architect) 190 views - 1 year ago
28:27 Learning Spring Boot from Zero to Cloud: Part 38 - Transactions 101 José Cruz (IT Architect) 258 views - 1 year ago
47:13 Mastering Micrometer in Spring Boot: Metrics, Prometheus & Observability Explained José Cruz (IT Architect) 7K views - 1 year ago
31:53 Learning Spring Boot from Zero to Cloud: Part 37 - JdbcTemplate - Batch Inserts & Updates José Cruz (IT Architect) 293 views - 1 year ago
32:13 Day 1 – Why OAuth2 Exists: The Real Problem It Solves José Cruz (IT Architect) 460 views - 1 year ago
12:30 Learning Spring Boot from Zero to Cloud: Part 36 - JdbcTemplate - Generated Keys! José Cruz (IT Architect) 81 views - 1 year ago
35:49 Learning Spring Boot from Zero to Cloud: Part 35 - JdbcTemplate - Generic DAOs! José Cruz (IT Architect) 137 views - 1 year ago
14:46 Learning Spring Boot from Zero to Cloud: Part 34 - JdbcTemplate - Empty and Null Handling! José Cruz (IT Architect) 78 views - 1 year ago
41:42 Understanding Feedback Loops: Reinforcement vs. Balancing | Systems Thinking Explained José Cruz (IT Architect) 1.7K views - 1 year ago
34:34 Learning Spring Boot from Zero to Cloud: Part 33 - JdbcTemplate - Complex Queries! José Cruz (IT Architect) 89 views - 1 year ago
1:01:53 How to Be a Software Architect: Role, Responsibilities, and Real-World Impact (EP00) José Cruz (IT Architect) 266 views - 1 year ago
41:44 Learning Spring Boot from Zero to Cloud: Part 32 - Conditional Beans: When to Load and When to Skip! José Cruz (IT Architect) 192 views - 1 year ago
34:50 Puzzles You Should Know - Ep.3 - Two Coins Puzzle (And 6 Real-Life/Software Examples) José Cruz (IT Architect) 58 views - 1 year ago