Linux
Linux who command
Linux who Command – Check Logged-in Users The who command in Linux is used to display information about users who are currently logged into the sys…
Linux
Linux whoami command
Linux whoami Command – Check the Current User The whoami command in Linux is a simple yet useful utility that displays the currently logged-in user…
Linux
Linux chage command
Understanding the chage Command in Linux The chage command in Linux is used to manage password aging policies for user accounts. It allows administ…
Linux
Understanding the Linux chgrp Command
Understanding the Linux chgrp Command: A Complete Guide The chgrp command in Linux is an essential tool for managing file and directory permissions…
MongoDB
How to Install MongoDB 4.4 on Ubuntu 18.04 & 16.04 via PPA
How to Install MongoDB 4.4 on Ubuntu 18.04 & 16.04 via PPA To install MongoDB 4.4 on Ubuntu 18.04 or 16.04 using a PPA (Personal Package Archiv…
MongoDB
How to Install MongoDB 4.2 on Debian 10/9/8
How to Install MongoDB 4.2 on Debian 10/9/8 To install MongoDB 4.2 on Debian 10/9/8, follow these steps. This guide involves adding the MongoDB 4.2 r…
MongoDB
How to Install MongoDB on CentOS/RHEL 7
How to Install MongoDB on CentOS/RHEL 7 To install MongoDB on CentOS/RHEL 7, follow these steps. The installation process involves adding the MongoDB…
MongoDB
How to Create and Drop Users in MongoDB
How to Create and Drop Users in MongoDB MongoDB provides a user management system where you can create users with different roles and permissions for…
MongoDB
How to Enable Authentication in MongoDB Instance
How to Enable Authentication in MongoDB Enabling authentication in MongoDB ensures that only authorized users can perform operations on your MongoDB …
