May 8, 2021Basic Knowledge About React.jsWhat is React? React is a javascript library used for building the user interfaces or single page apps. Complex UI components can be composed into a smaller and isolated piece of code. React is declarative, efficient, and flexible, it updates and renders the only that component where data have been changed. …5 min read5 min read
May 8, 2021Basic Knowledge About ES6Var Declarations and Hoisting: Variable declarations using var are treated as if they are at the top of the function (or global scope, if declared outside of a function) regardless of where the actual declaration occurs; this is called hoisting. Consider the examples below: function getValue(condition) { if (condition) { var value = “blue”; …7 min read7 min read
May 8, 202110 things, You need to know to be a javascript DeveloperJavaScript was created in 1995 by Brendan Eich while he was an engineer at Netscape. JavaScript was first released with Netscape 2 early in 1996. 10 Basic knowledge about javascript: JavaScript number The JavaScript number object enables you to represent a numeric value. It may be integer or floating-point. …3 min read3 min read
