How To Remove PostgreSQL

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Let’s say you were trying to download PostgreSQL and you realize that not all of the program downloaded, leaving you with files and directories that are taking up space on your server, and begs the question: How do you completely uninstall PostgreSQL?  In this tutorial, we’ll be safely removing PostgreSQL from our Liquid Web Ubuntu 16.04 server.

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How To Remove a User from a MySQL Database in cPanel

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This tutorial assumes you’ve already logged in to cPanel, and are starting on the home screen.  Let’s learn how to remove a user from a database.

  1. Click the “MySQL Databases” icon.cpanel-pl-mysql-7-removeuser-02
  2. In the table of databases, locate the database you wish to remove a user from, locate the specific user assigned to that database that you want to remove and click the delete icon.cpanel-pl-mysql-7-removeuser-04
  3. Click “Revoke User Privileges from Database” to confirm.cpanel-pl-mysql-7-removeuser-05
  4. That’s it! The user has been removed from the database.cpanel-pl-mysql-7-removeuser-06
  5. The user hasn’t been deleted … you can see it’s still listed in the list of current users. It has simply been removed from that database.cpanel-pl-mysql-7-removeuser-07

 

DNF (Dandified Yum) Command Examples: Install, Remove, Upgrade, and Downgrade

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DNF (Dandified Yum) 101: Basic Package Manager Interaction
I. What is DNF (Dandified Yum)?
II. DNF Examples: Install, Remove, Upgrade, and Downgrade

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How to Remove (Delete) a User on CentOS 7

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Users via Command Line 101: Basic User Interaction
I. How to Add a User and Grant Root Privileges on CentOS 7
II. How to Remove (Delete) a User on CentOS 7
Pre-Flight Check
  • These instructions are intended specifically for removing a user on CentOS 7.
  • I’ll be working from a Liquid Web Core Managed CentOS 7 server, and I’ll be logged in as root.

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