Automated Migration From Cobol To Java On Linux
Didier DURAND writes "Just published an article about our 100% automated migration from IBM mainframe with Cobol to Linux Java: we could convert of our own application (4 million lines of code) through the tools that we developed. Those tools are open-sourced under GPL for other companies to benefit from them. We save 3 millions euros / year after this migration!"
This is the point java fanboys never seem to get! The library code is fast because its compiled. The JIT code is still damn slow, and the initial load times are horrendous.