Learn how to use JavaScript’s fs library module to create, read, write, and stream common file types in the JavaScript runtimes Node, Deno, and Bun.

Use Node.js to parse the incoming file and move it to a preferred folder Create an HTML upload form in a file named index.js Run the JavaScript file and use the HTML form to upload files Optionally ...

Developed by Node.js creator Ryan Dahl (notice Deno is an anagram of Node), Deno is an attempt to reimagine Node to leverage the advances in JavaScript since 2009, including the TypeScript compiler.