The error ERROR 1524 (HY000): Plugin 'unix_socket' is not loaded appears when MariaDB tries to authenticate using the…
You try to delete a file as root, and Linux tells you “Operation not permitted.” This happens when…
MariaDB is an open-source relational database management system forked from MySQL. It delivers full SQL compatibility, strong performance,…
DRBD (Distributed Replicated Block Device) is a Linux kernel module that mirrors block devices between servers in real…
CFSSL is Cloudflare’s open-source PKI/TLS toolkit written in Go. It works as a certificate authority, certificate generator, and…
Rundeck is an open-source runbook automation and job scheduling platform that gives operations teams a single place to…
Graphite is a time-series metrics monitoring system that collects, stores, and visualizes numeric data over time. It consists…
OpenCV (Open Source Computer Vision Library) is a powerful library for real-time computer vision, image processing, and machine…
duf is a modern, terminal-based disk usage tool that replaces the traditional df command. It shows disk usage…
Redmine is an open-source project management application built on Ruby on Rails. It handles issue tracking, Gantt charts,…
Icinga2 is an open-source monitoring system that checks the availability of network resources, notifies users of outages, and…
Consul is a service networking tool from HashiCorp that provides service discovery, health checking, a distributed key-value store,…
