но не нашёл куда кинуть cтатeйку, Key Takeaways:
- Mainframe developers are not just retiring, they are expiring -- and young developers have little interest in mainframe careers.
- Mainframe programmers have be treated like bus drivers whose only job is to consistently move huge amounts of data.
- It’s not the mainframes that are aging; mainframes out compete Microsoft and Linux on features like performance, scalability, security, and reliability.
- Refactor code into reusable modules, with tests, and adopt agile practices.
- There is no ROI for modernizing mainframe applications in terms of quarterly results.
