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This post will give you a basic idea about ExtJS. Here is the Official website link for ExtJS                             https://www.sencha.com/products/extjs/ what  is EXT JS? Ext JS is the most powerful JavaScript based application development platform. It allows you to create data-intensive HTML 5 applications using JavaScript with cross-browser compatibility. It  is a product of Snecha . Why EXT JS? Ext JS framework allows us to build enterprise application with unified user experience using JavaScript without writing any HTML 5 or CSS code. It also includes lot of built in themes and UI component which reduces your effort on writing HTML and CSS components to build any web applications Features Of EXT JS Supports object oriented programming which makes easy application development and maintenance. Customizable UI widgets with collection of UI components like Grids,forms,charts,tree. Ext JS supports Single Page Application development. Ext JS

                                                                 Hey all i just came across the funny yet useful debugging technique which few of us were actually doing with out knowing about it. Its called rubber duck debugging . We all used to ask for help from our colleagues when we are really in a trouble to solve issues we face in our day to day work.While doing that we would explain our code to them so that your friend can help you to identify  bugs in your code. Rubber duck debugging is nothing but explaining  your code to a physical rubber duck which you can place in your work place :) .and this duck will be your colleague or friend . The goal is while explaining your code to rubber duck you can explore your code by yourself and find missing business logic's or any other bugs with out disturbing your friends and colleagues :) This technique was found as more effective for any programmer to identify issues in their code .Hope you all learnt a new debugging techn