![]() The PostgreSQL Docker image is a pre-configured version of PostgreSQL that can be run inside a Docker container. PostgreSQL is highly extensible, which means it can be easily customized and extended to meet specific needs and requirements. PostgreSQL is known for its high level of standards compliance, which makes it easy to integrate with other systems and applications. PostgreSQL offers advanced features such as support for advanced data types, JSON, and full-text search. PostgreSQL is free and open source, which makes it accessible to anyone and allows for a large community of contributors and users. ![]() PostgreSQL is known for its reliability and ability to handle large and complex databases with high concurrency. PostgreSQL is popular for several reasons, including: 1. It is widely used in enterprise applications and offers features such as data integrity, transactions, and SQL support. Running PostgreSQL in Docker inside VirtualBox Ubu.PostgreSQL is an open-source relational database management system (RDBMS) that is known for its reliability, robustness, and scalability.Golang - Miscellaneous Topics & Useful Links.Creating a minimal Docker image for Go application.From now on, the prompt will show the current user in the container and container ID:īin boot dev docker-entrypoint-initdb.d docker-entrypoint.sh etc home lib lib64 media mnt opt proc root run sbin srv sys tmp usr pwd To start a terminal in the container use docker exec. e POSTGRES_PASSWORD=mysecretpassword // sets environment variable name my-postgres // sets container name "my-postgres" p 5432:5432 // opens port 5432 for incoming connections from external applications $ docker run -d -p 5432:5432 -name my-postgres -e POSTGRES_PASSWORD=mysecretpassword postgres To pull the official PostgreSQL image from the DockerHub (if not already downloaded) and launch it on your local system, execute the following command: Running PostgreSQL in Docker inside VirtualBox Ubuntu image pgAdmin 4 Windows installer can be downloaded from but host has to have some browser installed.PostgreSQL image is available in Docker Hub.Let's then dive into new paradigms of using PostgreSQL: Users are getting used to being able to pickup their laptop or a tablet and do whatever they need to do without having to install software – open a browser, read and write email, build a spreadsheet or create a database. Cloud deployments are becoming more widely used, as well as simple instances supplied through hosting providers. ![]() I wanted to catch up with pgAdmin evolution and found the article written by its lead developer where he said:Īside from it being extremely hard to find C++ developers these days (.) the world is shifting to a web based model these days. ![]() Today, pgAdmin runs in a browser as a web application (written in Python and JavaScript) and connects to a DB instance running more often inside a Docker container in a cloud then on some in-house server.What a nice example of technology evolution! :) Today, 9 years later I am coming back to data bases and am witnessing how one software product and overall environment has drastically changed.īack in 2012, pgAdmin used to be a standalone native desktop application (written in C++ and wxWidgets) and PostgreSQL DB would be running directly on top of the OS. I was then designing and implementing DB support for customer care events coming from VPN clients connected to Apollo server. The last time I used PostgreSQL (and databases in general) was in my Brand Communications days, around 2010-2011. ![]()
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