Originals
Perspectives, insights, and deep dives from our team.
COBOL
Hidden risks of COBOL migration: Implicit dependencies and shared state
Mar 10, 2026·8 min read
COBOL
How to Build a Strangler Fig Pattern Around a COBOL Batch Job
Feb 21, 2026·8 min read
COBOL
How to Write Unit Tests for COBOL Programs That Have Never Had Any
Feb 12, 2026·15 min read
COBOL
How to Identify and Isolate Shared State Before Touching a COBOL Module
Feb 7, 2026·15 min read