Timing Charts: A Blueprint For SMIL Animations
Discover SMIL, the often-overlooked way to animate SVGs that works inside `` tags and can fully animate everything in an SVG without JavaScript.
Johan Grobler - smashingmagazine
Development
Design
Chain of Responsibility Design Pattern: Decoupling Complex Business Rules, One Handler at a Time
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...
Oluwaseyi Fatunmole - freecodecamp
Other
Neural Networks Explained: What They Are and How to Build One in Python
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...
Eva J Patel - freecodecamp
How to Host Odoo: Self-Hosted vs Managed Hosting
Odoo is an open-source enterprise resource planning (ERP) platform that helps businesses manage operations such as sales, customer relationship management...
Abdul Talha - freecodecamp
How to Understand a Legacy Codebase Using AI Before Changing it
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...
Hugo Teijiz - freecodecamp
Kubernetes Networking Explained: From ClusterIP to Cilium Service Mesh
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....
Ayobami Adejumo - freecodecamp
How Sensors Collect, Process, and Track Data in Wearable Devices
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...
Reetain Raina - freecodecamp
The Sanitizers Handbook: Memory, Initialization, and Races
Some of the most dangerous native failures are produced by programs that appear to be working correctly. The cryptographic operation returns the right...
Hamdaan Ali - freecodecamp
Why Two Emotions Can Produce the Exact Same Biometric Signal
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...
Shradha Puri - freecodecamp
The AI Agent Engineer's Guide: 60 Patterns for Building Autonomous Systems [Full Book]
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...
Vahe Aslanyan - freecodecamp
How to Build a Knowledge Graph with Python and Neo4j [Full Handbook]
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....
RONI DAS - freecodecamp