Have you ever wished you could relay outgoing emails based on the sender’s address? Well, now you can! With the…
The ‘find’ command with -maxdepth is a powerful tool in the Linux operating system. It is used to recursively search…
Docker is an open-source platform that enables developers to create, deploy, and manage applications in a lightweight, secure, and efficient…
DKIM or DomainKeys Identified Mail is an authentication protocol used to validate the identity of a sender. It’s an important…
Docker is a platform used to develop, ship, and run applications inside containers. One of the common tasks when working…
Docker has become a popular tool for containerization, simplifying the deployment and management of applications across various environments. However, as…
Did you know that the average user will abandon your website if it takes longer than 5 seconds to load?…
HDFS is the Hadoop Distributed File System. It’s a distributed storage system for large data sets which supports fault tolerance,…
A Zombie Process is a process that has completed execution but its parent process has not yet terminated it and…
Understanding unstructured data and analyzing massive amounts of data is a different ball game today. And so, businesses have resorted…