Legacy Languages are unique
Each legacy language are its own history and pecularities
Real experience enables productivity
We are Language Engineering experts, so we never found a language we were unable to handle.
Real-life experience with actual, production projects does matter, though. It means we have already seen the most common problems and the typical patterns of programs written in these languages.
RPG
We worked on many projects involving IBM RPG 4, including actively developed codebases. We have seen both free-format and traditional format code. We have some experience with previous versions of the language.
CL
CL (Control Language) scripts are used to manage AS/400 (IBM i ) platforms and launch RPG programs. We have helped companies deal with the language both in the context of migrations from RPG and just to change CL programs.
DB2 SQL
DB2 SQL is used on IBM platforms, by RPG or COBOL programs. Working on project with those languages has allowed us to help companies move from DB2 to other databases, such as Oracle DB or PostgreSQL.
SAS
SAS it is more than a language, it is a whole system to handle the whole journey of data, from storage to analysis. We have worked on the many legacy projects using this language.
COBOL
There are many variants of this venerable language. We have experience with COBOL85, ACUCOBOL and Visual COBOL
EGL
A higher-level universal language designed for application development. The language is typically translated to COBOL and/or Java.
VBA/VB6
We worked Visual Basic 6 and Visual Basic for Applications languages and custom platforms using these languages.
