Back in the good(?) old days, PL/SQL applications than ran inside an Oracle DB were quite the thing. All the logic was written in the DB, close to the data. And everything ran fast. Stuff like maintainability, lighter open source databases, modern APIs, microservices etc. only emerged later.

How can developers work simultaneously on the same central spring cloud environment?

In our workplace, like in many other big firms, government offices, and banks, the internal network is isolated from the outside world. Nothing goes out and nothing goes in. But, how can you conveniently work with open source libraries if you cannot use maven or npm (and other repositories) to fetch needed libraries?

How I made AWS, Google Cloud and Microsoft Azure obsolete — A tale of a serverless advocate