Neural Networks Explained: What They Are and How to Build One in Python
Eva J Patel |
Have you ever wondered how a computer can recognize a handwritten number, predict whether an email is spam, recommend a video, or understand a sentence? A lot of modern AI systems rely on something ca... read more
Chain of Responsibility Design Pattern: Decoupling Complex Business Rules, One Handler at a Time
Oluwaseyi Fatunmole |
Every system, at some point, ends up with a function that nobody wants to touch. It starts small: a simple validation check, an if statement here, another there. Then requirements grow and more condit... read more
How to Host Odoo: Self-Hosted vs Managed Hosting
Abdul Talha |
Odoo is an open-source enterprise resource planning (ERP) platform that helps businesses manage operations such as sales, customer relationship management (CRM), inventory, accounting, human resources... read more
How to Understand a Legacy Codebase Using AI Before Changing it
Hugo Teijiz |
The first thing many engineers want to do when they inherit a legacy codebase is change it. And I understand the impulse. You open a class that's 1,500 lines long. There are database calls mixed with... read more
Kubernetes Networking Explained: From ClusterIP to Cilium Service Mesh
Ayobami Adejumo |
Here's something that most Kubernetes tutorials won't tell you: most engineers can run kubectl expose. Fewer than 10% understand what happens when they do. I've debugged Kubernetes networking issues a... read more
How Sensors Collect, Process, and Track Data in Wearable Devices
Reetain Raina |
A smartwatch can tell you that your heart rate is 78 beats per minute, that you've walked 6,421 steps, or that you slept for 7 hours last night. All of these numbers appear simple on the screen, but b... read more
The Sanitizers Handbook: Memory, Initialization, and Races
Hamdaan Ali |
Some of the most dangerous native failures are produced by programs that appear to be working correctly. The cryptographic operation returns the right ciphertext. The parser rejects malformed input. T... read more
Why Two Emotions Can Produce the Exact Same Biometric Signal
Shradha Puri |
A few months ago I was sitting in a convention center about to deliver a keynote at an event, watching my Oura Ring throw up the same heart rate pattern it shows me when I’m at my Pilates class. Simil... read more
The AI Agent Engineer's Guide: 60 Patterns for Building Autonomous Systems [Full Book]
Vahe Aslanyan |
This book is a capability-led field guide to the architectures that make modern AI agents actually work. It includes code, failure modes, and illustrative composite case studies for every pattern. Abo... read more
How to Build a Knowledge Graph with Python and Neo4j [Full Handbook]
RONI DAS |
Most of the data you work with is really about relationships. A customer belongs to an account. An incident affects a service. An engineer owns a repository. You store all of that in tables, and for a... read more