Quick reference guides and cheatsheets for various technologies.
Master PromQL with this comprehensive Prometheus Query Cheat Sheet. Learn syntax, operators, label selectors, vector matching, aggregation functions, Kubernetes monitoring, Grafana queries, and production-ready examples.
The Docker Compose Cheat Sheet is your go-to reference for orchestrating multi-container Docker applications with ease. Whether you’re building, running,...
The GitLab CI Commands Cheat Sheet is your ultimate reference for managing continuous integration (CI) and continuous deployment (CD) pipelines […]
Master kubectl with this comprehensive Kubernetes cheat sheet. Learn configuration, kubeconfig, contexts, API discovery, output formatting, namespaces, cluster management, and production-ready command examples.
If you're managing Jenkins pipelines daily, this Jenkins CLI Cheat Sheet is your go-to resource. The Jenkins Command Line Interface […]
Terraform Commands Cheat Sheet is a must-have for DevOps engineers, cloud administrators, and developers who want to manage infrastructure as […]
Ansible Playbook Cheat Sheet is an essential resource for system administrators, DevOps engineers, and developers who want to automate IT […]
Regex cheat sheet is one of the most valuable tools for developers, sysadmins, and data analysts who work with text. […]
The vim cheat sheet is a practical guide for developers, sysadmins, and anyone who uses the Vim text editor. Vim […]
A PowerShell cheat sheet is one of the most valuable resources for system administrators, developers, and IT professionals who work […]
Vi cheat sheet is one of the most requested resources by developers, system admins, and DevOps engineers. Since Vi is […]
A bash scripting cheat sheet is the perfect reference for Linux users, system administrators, and developers who want to automate […]