Programming & Development Cheatsheets

A rapid reference guide for developers and QA automation engineers using Selenium with Python to automate web browser interactions. Covers setup, element location, interactions, waits, navigation, screenshots, and common error handling.

A concise guide to leveraging Nuxt 3's powerful server-side features, from API routes and middleware to database integration and robust deployment strategies using Nitro.

A practical and concise Kubernetes (K8s) cheatsheet designed for DevOps engineers and SREs, covering essential commands, concepts, and best practices for managing containerized applications.

Unlock hidden gems in Ruby and Rails! This cheat sheet explores powerful, yet often overlooked, methods and features that can elevate your code quality, performance, and developer productivity, especially for experienced Rails developers.

A comprehensive cheat sheet covering essential cybersecurity concepts, tools, and techniques. Includes information on threat identification, security models, ethical considerations, and common attack vectors.

A quick reference guide to Prolog programming, covering syntax, data types, list manipulation, control flow, and built-in predicates.

A comprehensive guide to Angular component communication, covering various techniques from basic to advanced, including best practices for managing data flow and preventing memory leaks.

A comprehensive TypeScript cheat sheet covering basic to advanced concepts, including types, functions, classes, generics, utility types, and best practices.

A comprehensive cheat sheet covering database concepts, ER modeling, table creation, data population, and querying using SQL. From understanding databases to crafting advanced queries, this guide provides a quick reference for database design and manipulation.