TECH TO THE POINT

Chrome browser supports great ways to debug, break points, watch and more the same way you do inspecting the browser javascript. 1. Fast Debugging:  User node --inspect  filename  (Devtool GUI) > node --inspect myserver.js This will give you a  link to a devtool session some thing looks like below  chrome-devtools://devtools/remote/serve_file/@60cd6e859b9f557d2312f5bf532f6aec5f284980/inspector.html?experiments=true&v8only=true&ws=127.0.0.1:9229/cd33 a427-37a4-4d96-b3f6-13ed4cbc870f Server is listening on port: 2403  you just copy this and paste in a new tab in chrome browser , It opens up the devtool. ( this is only debugging window. It doesn't start your application) Now you open a browser window or what ever ways you want to access your application , make the first call. You can use F8 (Run) , F10 (skip) , F11 (step into) keys on Windows to step through the code. Note: Some times the devtool session hangs in the memory s...

Here are the KEY points you should know to quickly learn Yeoman Generator. 1. You need to know - Javascript and module export feature. 2. 'generator' - is unfortunately a KEYWO RD - which you should be using very unconventionally to your surprise. Here are the places you must use 'generator' keyword. Let us say your project name going to be - "myappcodegenerator", now, The app "Foder / Directory Name should HAVE the prefix : "generator-" . As per your example project the Folder name should be - "generator-myappcodegenerator" And inside this folder create a package.json (You can do it by 'npm init') You have to Edit package.json to change the value fo ' name: ' to " generator - myappcodegenerator' Then to keep it simple  create a folder -  'generators' . Inside ' generator-myappcodegenerator/generators' folder, you will put your code, the default executable file would be 'i...