What is SED ?The SED command in UNIX stands for stream editor, which is used to make changes to file content. In Linux we can simply call it as text editor operator. We will discuss, how to search the strings in a file, update the content of the file, removing the content from the file

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Let’s see how to create a MySQL user and grant permissions to the database. All through the command line only. First, you need to login to MySQL server to create users and assigning privileges.Login to MySQL ServerOnce you are in Linux / Ubuntu command line enter below command to access MySQL server.shell>  mysql –user=root mysqlThe above

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In this tutorial you are going to learn how to change or reset MySQL root password via command line on Linux/Ubuntu server. There are situations where you need to change password for root user or any database user. MySQL Database Command Line Basics How to Change or Reset MySQL root Password via Command LineHow to

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In this tutorial you are going to learn how to backup MySQL databases via command line on Linux server. Also, we’ll cover restoring a mysql database through command line.Do you know that MySQL provides an amazing tool to backup and restore databases? Let’s dive in and learn about it.mysqldump — A Database Backup Utility The mysqldump client utility

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In this tutorial you are going to learn how to select a MySQL database via command line on Linux server. Also, you’ll learn basic MySQL database operations through below steps. Let’s get straight to the point.How to access MySQL command line or shell?If MySQL server already installed on your server, then you can access it through

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KVM Virtualization is the leading open source complete virtualization solution on x86 hardware and it supports all major operating systems including Linux and Windows. It is developed by Red Hat Corporation to provide a virtualization solution and services on the Linux operating system platform. Initially it was designed over the primary Linux OS kernel. KVM

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