نصب pgadmin در سیستم عامل ubuntu
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https://computingforgeeks.com/how-to-install-pgadmin-4-on-ubuntu/ icon

How to Install pgAdmin4 on Ubuntu 20.04/18.04/16.04?. This post has been written primarily to guide new users on installing pgAdmin 4 on Ubuntu 20.04/18.04/16.04. pgAdmin is a feature-rich and open source PostgreSQL administration and development platform that runs on Linux, Unix, Mac OS X, and Windows.

With pgAdmin you can manage PostgreSQL database servers, from version 9.2 using an intuitive and powerful web interface. We have guides on installing pgAdmin 4 on other platforms. 

نصب pgadmin در سیستم عامل ubuntu
نصب سریع postgresql در سیستم عامل ubuntu
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https://www.digitalocean.com/community/tutorials/how-to-install-postgresql-on-ubuntu-20-04-quickstart icon

PostgreSQL, or Postgres, is a relational database management system that provides an implementation of the SQL querying language. It’s standards-compliant and has many advanced features like reliable transactions and concurrency without read locks.

This guide demonstrates how to quickly get Postgres up and running on an Ubuntu 20.04 server, from installing PostgreSQL to setting up a new user and database. If you’d prefer a more in-depth tutorial on installing and managing a PostgreSQL database, see How To Install and Use PostgreSQL on Ubuntu 20.04. 

نصب سریع postgresql در سیستم عامل ubuntu