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Getting Started with Deno.js Introduction to Deno.js It’s not been so long since. The creator of Node.js   has been working on a new JavaScript runtime called Deno that heals some of the problems identified in Node.Js . Deno  is a runtime for JavaScript and TypeScript this is based on chrome V8 Javascript engine and the rust programming language. It was created by Ryan Dhal , Orignal creator of  Node.js  and is focused on productivity. Deno  explicitly takes on the role of both runtime and a package manager with a single executable, rather than a separate package-management program.  Features An improved Security Model Decentralized Package Management Standard Library Built in Tooling Installation: Deno  works on macOS, Linux and Windows.  Deno  is a single binary Executable. It has no external dependency. Download and Install: deno_install  provides convenience scripts to download and install the binary. Using Shell (macOS,

Introduction :-   Node.js  is an open-source, cross-platform JavaScript run-time environment that executes JavaScript code outside of a browser. Typically, JavaScript is used primarily for client-side scripting, in which scripts written in JavaScript are embedded in a webpage's HTML and run client-side by a JavaScript engine in the user's web browser. Node.js lets developers use JavaScript to write Command Line tools and for server-side scripting—running scripts server-side to produce dynamic web page content  before  the page is sent to the user's web browser. Consequently, Node.js represents a "JavaScript everywhere" paradigm, unifying web application development around a single programming language, rather than different languages for server side and client side scripts. Though  .js  is the conventional filename extension for JavaScript code, the name "Node.js" does not refer to a particular file in this context and is merely the name of th