Filesystem Snapshots: Time Travel for Your Data
How modern filesystems create instant snapshots. Explore Btrfs/ZFS snapshot mechanics, rollback operations, and backup strategies interactively.
Clear explanations of core machine learning concepts, from foundational ideas to advanced techniques. Understand attention mechanisms, transformers, skip connections, and more.
How modern filesystems create instant snapshots. Explore Btrfs/ZFS snapshot mechanics, rollback operations, and backup strategies interactively.
Understand CPython garbage collection: reference counting, generational GC for circular references, weak references, and gc module tuning strategies.
Deep dive into CPU pipeline architecture covering 5-stage RISC pipelines, data hazards, control hazards, superscalar execution, and out-of-order processing.
Master Linux mount options like noatime and async for performance tuning and security hardening. Interactive guide to fstab configuration.
Understand how NTFS organizes files through the Master File Table (MFT), including the key distinction between resident and non-resident file storage.
Python performance optimization guide: CPython peephole optimizer, lru_cache, profiling with cProfile, and Python 3.11+ adaptive bytecode specialization.