Browse all cheatsheets

A concise cheat sheet covering key aspects of airport systems, including airport characteristics, classifications, planning, and airfield design. Ideal for students, aviation professionals, and anyone interested in understanding how airports function and evolve.

A comprehensive cheat sheet covering key concepts in quantum computing, including entanglement, quantum gates, algorithms, and the Bloch sphere.

A comprehensive cheat sheet covering key concepts in fluid mechanics, oscillations, waves, sound, interference, and nuclear physics, designed for quick reference and effective problem-solving.

A comprehensive cheat sheet covering fluids, waves, sound, light interference, simple harmonic motion and nuclear physics, providing key formulas and concepts.

A comprehensive guide for experienced Salesforce developers, covering key concepts, best practices, and code examples.

A comprehensive cheat sheet covering essential data analysis tools and techniques, including data representation, Excel, SQL, Python, R, visualization, open data, APIs, and geospatial concepts.

A comprehensive cheat sheet providing quick reference for screen sizes, resolutions, viewports, and densities of popular mobile phones, tablets, wearables, and laptops. Ideal for developers and designers optimizing for various devices.

A comprehensive cheat sheet covering HTTP status codes, providing a quick reference for developers and network administrators. Includes common codes, their meanings, and practical examples.

A comprehensive emoji cheat sheet with quick reference codes for various platforms. Includes categories like People, Symbols, Objects, Places, and Nature.

A comprehensive cheat sheet for MIME types, providing a quick reference for web developers and system administrators. Includes common MIME types with extensions and descriptions.

A quick reference guide to LangChain, covering core concepts, LCEL, RAG, agents, and more, to help you build powerful LLM applications.