Designing Deterministic Finite Automata for High Performance Regex Engines
A deep dive into DFA construction techniques that power high‑throughput regex engines, with practical examples and optimization tips.
Posts
How Rust's Borrow Checker Handles Partial Struct Initialization
A deep dive into the borrow checker’s rules for partially initialized structs, showing why certain patterns compile and others don’t.
Why Your Compiler Cannot Vectorize That Loop
A deep dive into the reasons behind failed auto‑vectorization and actionable steps to write loops the compiler can turn into SIMD.
Reclaiming Performance via Cache‑Aware B‑Tree Alignment
A deep dive into cache‑aware B‑Tree alignment, covering theory, practical implementation, and real‑world impact on database and filesystem performance.
The Mechanics of Deadlock Detection in PostgreSQL Transactions
A deep dive into PostgreSQL’s deadlock detection mechanism, covering lock tracking, graph analysis, and actionable tuning tips.