Avatoon: 3D Talking Avatar with Lip-Sync in React
Khaled
Avatoon is a free React component for a 3D talking avatar with real-time lip-sync on web and React Native. Learn what it is and how it works.
software
Semantic Search from Scratch: Build Search That Understands Meaning
Learn semantic search from scratch in Python: embeddings, cosine similarity, a working example, and scaling with a vector database.
PR #20902 Merged into PHP Core: ReflectionConstant::inNamespace()
khaledalam
ReflectionConstant::inNamespace() is a new PHP core method that returns whether a reflected constant belongs to a namespace. It closes a long-standing gap: classes and functions already had this helper, constants…
From Prompt Engineers to “Brain Data Trainers”: The Rise of EEG/fMRI Slaves
We’ve all watched the rise of prompt engineering. We know that the biggest AI companies paid huge sums to specialized engineers to feed their models with curated inputs. Take code…
Beware of Fake Coding Interviews: How Crypto Wallet Scammers Target Developers
Fake coding interviews are a scam where a bogus recruiter sends a “technical assignment” whose real purpose is to get you to connect a crypto wallet and sign a message.…
Devbox: Reproducible Development Environments Made Simple
Reproducible development environments are setups where the same declared inputs always produce a byte-identical toolchain, on any machine. Devbox delivers that by wrapping Nix’s content-addressed hashing in a single JSON…
The Hidden Clock: When Code Leaks Secrets
💬 Intro Most developers think of timing leaks as a cryptographic concern. But the truth is: even a simple if-else in your application logic can expose private data — just…
تأخير TLS: الميلي ثانية اللي بتبطّأ موقعك من غير ما تحس
تأخير TLS: الميلي ثانية اللي بتبطّأ موقعك من غير ما تحس ⚡ هل الـ HTTPS هو السبب في بطء موقعك؟ مش بالظبط، لكن غالبًا مصافحة TLS (TLS #Handshake) هي السبب.…
[PHP-DEV] [RFC Idea] Proposal: Loop Unrolling in Userland via #[Unroll(N)] Attribute
Hello, I’d like to share an early proposal idea that introduces the ability to express loop unrolling directly from userland using a simple attribute syntax: #. Motivation Loop unrolling is…
How I Built and Published SoftCropper – A Python Tool to Automate Image Prep for CanvasMagnet
Intro Today, I’m excited to open up and share a small part of the customized automation tools I’ve been building behind the scenes to power CanvaMagnet — my personalized photo…