How to connect to PostgreSQL database using pgAdmin 4?

 How to connect to PostgreSQL database using pgAdmin 4? In order to set up a connection to the PostgreSQL database, run pgAdmin 4, for example, from the Start menu. As a result, pgAdmin 4 will start. Then click the menu "Object->Create->Server" or right-click on the item "Servers" and select "Create->Server". The server connection settings window will open. On the General tab, we invent and enter the name of our server in the Name field. On the Connection tab, enter the server IP address, username, password, and if you want, you can check the “Save password?” to save the password and not to enter it every time you connect. If the standard port (5432) of the PostgreSQL server has been changed, then you also need to change it here. Press the "Save" button. Note! The PostgreSQL server must be installed, configured and running. We considered an example of installing and configuring PostgreSQL DBMS on Linux Debian in the material “Installing ...

Browser


 Browser

A browser is a program that we use to view websites on the Internet.


It is not worth talking about the fact that this is a necessary program, since we all use the Internet and sit there all day and night.


Prior to version 10, Internet Explorer was installed by default on Windows, which most users did not like. Therefore, almost no one used Internet Explorer on their home computer, everyone installed a different, third-party browser for themselves.


However, Windows 10 brought the Edge browser, which changed the situation and became a worthy alternative to other popular browsers. But still, users who are used to a different browser find it difficult to switch to Edge, and they use their favorite browser out of habit.


Therefore, the browser is another very useful and necessary program for Windows 10.


Popular browsers for Windows 10 include:


Google Chrome

Mozilla Firefox

Yandex browser

Opera