A masochist's guide to web development
a year ago
- #Emscripten
- #Web Development
- #WebAssembly
- Introduction to building a web application with C code compiled to WebAssembly via Emscripten.
- Explanation of WebAssembly (WASM) as a low-level language for near-native performance in browsers.
- Guide on setting up Emscripten and necessary tools for development.
- Example of compiling a simple 'Hello World' C program to run in a web browser.
- Discussion on building a C library for WebAssembly and calling it from JavaScript.
- Introduction to JavaScript and the DOM for interactive web development.
- Steps to modularize the library for better integration with web applications.
- Implementation of multithreading in WebAssembly using pthreads and considerations for browser compatibility.
- Use of web workers to prevent blocking the main thread during heavy computations.
- Handling callback functions between C and JavaScript with Emscripten utilities.
- Persistent storage solutions using IndexedDB for caching large data in the browser.
- Closing thoughts on the challenges and learnings from using Emscripten for web development.