Sonobuoys AN/SSQ-125B: serial production for US Navy https://sudonull.com/sonobuoys-an-ssq-125b-serial-production-for-us-navy
US Navy launches mass production of new hydroacoustic buoys AN/SSQ-125B for hunting quiet submarines. Learn about technologies, context, and impact on global defense. Read the analysis.
Optimus Gen 3: hands with 22 DoF and serial production https://sudonull.com/optimus-gen-3-hands-with-22-dof-and-serial-production
Details of Optimus Gen 3 hands construction: 22 degrees of freedom, 0.08 mm accuracy, Tesla plans for 2026–2027. Timeline, specifications for robotics developers. Explore technical innovations.
Creating DSL in Python: Russian-language interpreter https://sudonull.com/creating-dsl-in-python-russian-language-interpreter
How to write a DSL interpreter in Python with RPN support and AST serialization. Detailed breakdown of architecture and code for middle/senior developers.
Native AOT in .NET: experience of implementation in CoreBus https://sudonull.com/native-aot-in-net-experience-of-implementation-in-corebus
How to adapt a cross-platform .NET application for Native AOT: binding issues, serialization, build, and antiviruses. Practical guide.
PostgreSQL: Transactions, Locks, Isolation Levels, MVCC, VACUUM https://sudonull.com/postgresql-transactions-locks-isolation-levels-mvcc-vacuum
Deep dive into PostgreSQL transaction and locking mechanisms. Analysis of isolation levels (Read Committed, Repeatable Read, Serializable), MVCC, VACUUM, and methods for solving concurrency issues.