Learn how to structure an ArgoCD GitOps repository with ApplicationSets, multi-source Helm applications, and environment separation.

mtail is Google’s excellent log parser that extracts metrics from application logs for monitoring. Instead of writing complex log processing scripts or paying for expensive log analytics tools, mtail lets you define simple patterns …

Install Nginx with ModSecurity on Debian and Ubuntu ModSecurity is a powerful open-source Web Application Firewall (WAF) that helps protect web applications from various attacks. This guide will show you how to install and configure …