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21CTO
21CTO
Mar 16, 2024 · Fundamentals

Is GNU COBOL Ready to Replace Proprietary COBOL? Insights from FOSDEM

GNU COBOL has reached industrial maturity, offering cross‑platform compilation to C, high performance, and strong ISO compliance, making it a viable open‑source alternative to proprietary COBOL products for banks and other enterprises.

COBOLGNU COBOLlegacy systems
0 likes · 6 min read
Is GNU COBOL Ready to Replace Proprietary COBOL? Insights from FOSDEM
21CTO
21CTO
Dec 15, 2022 · Backend Development

Why Legacy COBOL Still Matters: Insights from the Open Mainframe Project

The Open Mainframe Project's COBOL Working Group is gathering global usage data and industry perspectives to assess the continued strategic importance of COBOL, a 60‑year‑old business language still vital to many enterprises today.

COBOLMainframeSoftware Survey
0 likes · 4 min read
Why Legacy COBOL Still Matters: Insights from the Open Mainframe Project
21CTO
21CTO
Sep 11, 2022 · Fundamentals

How Grace Hopper Shaped Modern Computing: From Bugs to COBOL

Grace Hopper, the pioneering computer scientist and Navy rear admiral, revolutionized programming through her work on early computers, coined the term 'bug', developed the first compiler, and led the creation of COBOL, leaving a lasting legacy that still inspires technologists today.

COBOLGrace HopperWomen in Tech
0 likes · 11 min read
How Grace Hopper Shaped Modern Computing: From Bugs to COBOL
21CTO
21CTO
Sep 19, 2019 · Backend Development

Why COBOL Still Powers Modern Banking After 60 Years

This article traces COBOL's 60‑year history, its enduring role in finance and government systems, and includes an interview with Micro Focus expert Rolf Becking who demonstrates a simple Hello World program and explains how the language remains relevant in cloud and modern architectures.

COBOLSoftware Modernizationbusiness applications
0 likes · 10 min read
Why COBOL Still Powers Modern Banking After 60 Years