编译原理与语言执行机制
聚焦于编译器架构、编程语言理论（如乔姆斯基谱系）以及编译、解释、JIT等执行方式的深层原理与区别。
odus@odusFile boundaries: the compiler's physical wall and the human's logical wall
The tension between modularity and compilation and cognition；The hardware and DRY dilemma of cross-file references；Compiler perspective vs. folder archiving
odus@odusThe compiler's three-stage architecture: front end, middle end, back end
The origins of the Chomsky hierarchy: a rebuttal to behaviorism；Chomsky and the mathematical coincidence of BNF；Compiler theory: the three-stage architecture