Stop the Functions.php Mess with Layered Architecture

Stop bloated functions.php files and fragile code. Senior dev Ahmad Wael explains how to implement Layered Architecture in WordPress to separate business logic from database queries. Learn the 5 essential layers, view clean code refactoring examples, and discover why inward-flowing dependencies make your WordPress projects robust, testable, and easier to scale.

Fixing Distributed Training Data Transfer Bottlenecks

Scaling AI workloads across multiple GPUs often hits a brick wall due to distributed training data transfer bottlenecks. Learn how to use NVIDIA Nsight, PowerSGD gradient compression, and PyTorch DDP optimizations to eliminate idle GPU time and maximize training throughput on both PCIe and NVLink hardware topologies.