Compilers and Compiler Generators - An Introduction with C++ - Textbook by P.D. Terry, Rhodes University. Free online version in HTML and PDF, as well as source code to download. Compilers Construction - Notes on compiler theory, the source code of describing actual construction of compiler in C programming language. Also compiler construction related links to books, notes, tutorials, and news groups. Programming Language Research Links - Links to resources for research in programming language theory, design, implementation, and related areas. (Mark Leone, Carnegie Mellon University) Basics of Compiler Design - Freely available textbook by Torben Mogensen. It covers lexical and syntax analysis, symbol tables and type analysis, and code generation including register allocation and function calls. Deadly Sins - For a compiler writer from P. J. Brown's Writing Interactive Compilers and Interpreters. Theory of Computation - A complete mini-course on Formal Languages and Automata