It is really simple to switch users in Ubuntu or any other Linux distribution using the terminal, iTerm2 or your go to shell program. All you need to do is to know the username and its account password and you can switch users with su command: su another_usernameYou’ll be asked to enter the password of the user you want to switch to.   List all the users on Linux Let’s say you want to create a sudo user in Linux. Probably, the very first thing to know is how to know what users are in my...

Working on an Azure server I ran a mysqldump command to generate a copy of the db.  No issues, the file downloaded on to the serve without cause.   The Problem On my local environment, using Sequel Ace I imported the file, but it suddenly it stopped with a red message “Unknown collation: ‘utf8mb4_0900_ai_ci‘” [ERROR in query 14] Unknown collation: 'utf8mb4_0900_ai_ci'“Collation is the assembly of written information into a standard order. Many systems of collation are based on...