A hands-on introduction into WebAssembly ( Wasm ). Containing simple wasm examples and wasm tutorials on how to implement concepts and various tasks using WebAssembly.

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Wasm By Example is a concise, hands-on introduction to WebAssembly using code snippets and annotated examples. WebAssembly is a low level bytecode that runs on the web and is a compilation target for multiple programming languages. It offers portability and predictable performance and can be used alongside JavaScript and other host languages. Examples cover major concepts, building common features, programming language ecosystem components, and use cases outside of the browser.