How to Properly Test and Debug COBOL Programs You’re Migrating

By Dave Kartzman and Bob Yee Automated unit testing makes it easier to deliver quality with velocity, as industry analyst Charles Araujo of Intellyx wrote in […]

Legacy Migration vs. Modernization: The Challenge of Coexistence

Ever since the first vacuum tube burned out in the first commercial digital computer, calls for IT modernization have targeted older, legacy systems. Over the years, […]

Mainframe Resurgence: Big Iron for Big Data

By Arthur Cole One of the key advantages that the mainframe has in the Big Data era is the difficulty in migrating large workloads off of […]