COBOL powers an estimated hundreds of billions of lines of code still running in global financial systems, government infrastructure, and enterprise backends. In the UK, many of those systems are running in banks, insurance companies, public sector organisations, and large retailers. The developers who wrote them are...
COBOL
Articles and guides about COBOL programming, legacy system modernization, and migrating COBOL applications to modern languages like C++ and Qt.
A COBOL to C++ migration is one of the most impactful modernization projects an organization can take on, and also one of the most underserved. There are still roughly 220 billion lines of COBOL running in production today. Banks process trillions of dollars through it. Governments run pension systems, tax collection,...