Build Your Own .NET Language and Compiler
Edward G. Nilgeshas been developing software since 1970. He worked on debugging an early Fortran compiler in 1972 and made it available to a university community. While at Bell-Northern Research, the research arm of Nortel Networks, in 1981, Edward worked on compiler development and developed the SL-1XT compiler for voice and data PBX programming, as well as a firmware assembler that was compiled automatically from the firmware reference manual.In 1993, he began developing with VB3 and has developed a variety of projects in Basic. Edward also assisted mathematician John Nash (the real-life protagonist of the movie "A Beautiful Mind") with C during a critical period in which Dr. Nash was being considered for the 1993 Nobel Prize. In 1999, Edward developed his vbExpression2Value VB6 technology to parse and interpret SQL Server and VB expressions for his classes at DeVry. In 2001, acting upon a suggestion from a student colleague at Princeton, Edward used his beta copy of VB .NET to write the fully object-oriented quickBasicEngine.Edward currently consults on the use of compiler technology in the real world to parse and interpret complex business rules in industries such as mortgage lending and credit evaluation. He finds that compiler optimization can be used to verify the consistency and completeness of business rule sets.