What is UMASK? Umask stands for User mask or User creation mask. When you create any new file or directory on a Linux system. These files get default permissions from the system. This permission is provided or given...
In an unlucky situation of forgetting or losing Mysql root password and you will have to recover it somehow. Mysql stores the password in the user’s table. That means we need to check out...
User & Group related Linux commands In this tutorial, We will have look at multiple User and Group Linux commands. These commands basically help a newbie to get hands-on experience on user and group...
Disable SSH Root Login The root account on the server has the power to perform any actions like create/update/delete/install/remove. The root account is an administrative account on all Linux and Unix systems. This account...
Setup Secure SFTP User on Centos 7 SFTP SFTP stands for Secure File Transfer Protocol. SFTP is a separate protocol packaged with SSH that works in a similar way over a secure connection. The advantage...
Install MongoDB 4.2 on Ubuntu 18.04 MongoDB is a cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas. It is an open-source database management system that...
Create, Backup, Restore & Migrate MongoDB MongoDB MongoDB is a powerful NoSQL database engine used worldwide. An important feature of MongoDB that it is very scalable, reliable, and easy to use. In this article,...
In this article, we are going to upgrade the MySQL version with 5 easy steps. Before upgrading, let’s see some important benefits of Mysql Version 5.6, MySQL 5.6 has provides a lot of enhancements,...
Examples of History Command In this post, we are going to understand some useful History command examples. When you are using Linux often, it’s very difficult to remember all commands all the time. History...
In this guide, We will see various types of Ps aux command examples. These examples would be useful in sysadmins’ daily tasks to monitor the running process on the system. ps command Examples ps...
