Gradle is a build automation tool with a focus on extensibility and performance. It can perform tasks related to software…

A database is a place where you store information. Cassandra is a type of database that is different from most…

This short guide will show you how to revoke and safely remove an SSL certificate that was obtained using the…

You might have noticed that Ubuntu has since version Ubuntu 22.04 started to show the following message when you install…

In this guide, I will show you how to find your IP address (private IP address and public IP address)…

Puttygen is a tool to generate public and private SSH Keys in server applications. The SSH keys are created in…

Google's Chrome browser has been on the scene since 2008 and has slowly but surely been making inroads in the…

Rspamd is a widely used email and spam filtering solution. It consists of a set of rule-based filters, blacklists, greylisting,…

Since Debian 10, the Debian Linux distribution uses systemd to control starting and stopping of services, and Systemd also controls…

More than a decade ago, the world was introduced to the wonders of cryptocurrencies and the financial landscape has never…