initramfs: The Initial RAM Filesystem Explained
Learn how initramfs enables Linux boot by loading essential drivers before the root filesystem mounts. Explore early userspace initialization.
Clear explanations of core machine learning concepts, from foundational ideas to advanced techniques. Understand attention mechanisms, transformers, skip connections, and more.
Learn how initramfs enables Linux boot by loading essential drivers before the root filesystem mounts. Explore early userspace initialization.
Linux kernel architecture explained. Learn syscalls, protection rings, user vs kernel space, and what happens when you run a command.
Explore the inner workings of RAM through beautiful animations and interactive visualizations. Understand memory cells, addressing, and the memory hierarchy.
Explore CPython bytecode compilation from source to .pyc files. Learn the dis module, PVM stack operations, and Python 3.11+ adaptive specialization.
High Bandwidth Memory (HBM) architecture: 3D-stacked DRAM with TSV technology powering NVIDIA GPUs and AI accelerators with TB/s bandwidth.
Master GPU memory hierarchy from registers to global memory, understand coalescing patterns, bank conflicts, and optimization strategies for maximum performance