This project is a set of training materials and labs for a "Getting Started" level course on COBOL. Free and publicly available client tooling is used to interact with the mainframe environment ...

This COBOL program simulates a simple inventory management system, demonstrating basic concepts used in real-world applications on AS/400 and IBM i systems. Showcase COBOL programming on AS/400 and ...

Before servers ran Java, mainframes ran COBOL. Many mainframes today still run COBOL. Developers simply can't refactor a COBOL app and translate it into Java and run it on a server. Instead, this type ...

Editor Bill Wong offers his take on COBOL, Ada contracts, and documentation considerations, and the common thread that ties them together. That could easily be applied to the COBOL (Common ...

Some states have found themselves in need of people who know a 60-year-old programming language called COBOL to retrofit the antiquated government systems now struggling to process the deluge of ...