GNU/Linux Installing PostgreSQL Guide
You are Welcome! The Tutorial Show How to Install PostgreSQL Database in GNU/Linux Distributions.
The PostgreSQL DB for Linux includes many Features to make working with Relational Database Easier, more Flexible and more Fun for application developers, administrators and architects.
Furthermore, PostgreSQL User-Defined Background Workers allow Developers to write Task Managers, Request Handlers, Parallel Processors, Queuing Tools and other Helper Apps to enable PostgreSQL as a Workload Coordinator.
One example of this already released is Mongres, a background worker which accepts MongoDB queries, interprets them and passes them on to PostgreSQL.
To the PostgreSQL Database Installation Guide Bottom You find Link to Quick-Start with PostgreSQL Admin on Linux.