Each React component has a lifecycle that you can track and alter throughout the course of its three phases. Mounting, updating, and unmounting are the three phases.
When you don't want React to render your state or prop updates, this lifecycle can be useful. By default, the component re-renders whenever setState() is used. The shouldComponentUpdate() method informs React whether or not a component is affected by state and prop changes.
The shouldComponentUpdate method allows us to exit the complicated react update life cycle without having to call it every time we re-render. The component is only updated if the props supplied to it change.
React provides hooks, which are methods that are called automatically at each stage of the lifecycle and provide you complete control over what occurs when they are called. You'll be able to successfully control and manipulate what happens in a component throughout its lifecycle if you have a thorough understanding of these hooks.
Very helpful course in learning ReactJS
HTTP moudule ka code hee nhi hai .
Please provide Its most imp. thing in entire course.
The zip is empty
Ishwar Shankar Chavan
mam such a great hard work really it is ever best course for beginner to advance .......thanks mam
Nitish Kumar Sharma
What madam is telling is difficult to understand please update your faculty.
May I know where is the source code please. and yes I am very happy to learn with you.
course is very very good but in source link not any type of css styling file when i extracted it then empty folder is shown module 4 topic is form added
please solve the issue for our practicing