It’s traditional to create your first program to display “Hello, World!” on the screen. ... When the browser reads the HTML document, it’ll interpret the JavaScript code and run the program.

From there, inside the hello-world folder that gets created, run a single npm start command to start your app and make it available on port 3000 of localhost: cd hello-world npm start. The React Hello ...

Well, Romanian Web developer Bizău Ionică has developed a way to do just that, creating a COBOL bridge for Node.js, the JavaScript-based cross-platform runtime environment that has become a go ...