• Overview of MERN Fullstack and its importance
• History of MERN Fullstackand its evolution
• Basic concepts and applications of MERN Fullstack

• Understanding HTML,CSS
• Introduction to Bootstrap
• Introduction to JavaScript

• Introduction
• Environment
• Components
• JSX
• Props
• State
• Event Handling
• CSS
• Converting HTML to
• ReactJS
• React Router

• Introduction
• Environment
• MongoDB Data Model
• Documents, Collections, and Databases
• BSON format
• CRUD Operations
• Creating and Inserting Documents
• Reading Documents (Queries)
• Updating Documents
• Deleting Documents
• Querying in MongoDB
• Basic Query Operators
• Comparison operators ($eq, $ne, $gt, $gte, $lt, $lte)
• Logical operators ($and, $or, $not, $nor)
• Advanced Query Operators
• Element operators ($exists, $type)
• Evaluation operators ($regex, $expr)
• Array operators ($all, $elemMatch, $size)