MEAN Stack (Angular Node) Training With Real Time Project In Hyderabad India

MeanStack Online Training

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What is MeanStack?

The MEAN stack is a popular combination of technologies used to build web applications.

It’s an acronym for:

  • MongoDB: A NoSQL database that uses a flexible JSON-like schema to store data.
  • Express.js: A minimal and flexible Node.js framework for building web applications and APIs.
  • Angular: A powerful JavaScript framework for building complex single-page applications..
  • Node.js: A JavaScript runtime environment that allows you to run JavaScript code on the server-side.

Key Benefits of using MEAN Stack:

  • Rapid Development: The modular nature of the components allows for faster development and prototyping.
  • Scalability: Can handle increasing traffic and data loads efficiently.
  • Open-Source: All components are free and open-source, reducing costs and promoting community support.
  • Full-Stack Development: Enables developers to handle both front-end and back-end development, making it a versatile choice.

Common Use Cases:

  • Real-time web applications (e.g., chat apps, collaboration tools)
  • Single-page applications (SPAs)
  • Data-intensive applications
  • Cloud-based applications

Example of a MEAN Stack Application:

A simple blog application might use the MEAN stack as follows:

  • MongoDB: Stores blog posts, comments, and user information.
  • Express.js: Handles routing, API endpoints, and server-side logic.
  • Angular: Creates the front-end interface for users to view and interact with blog posts.
  • Node.js: Powers the server-side, handling requests and responses.

If you’re looking to build modern web applications, the MEAN stack is a powerful and efficient choice. Its focus on JavaScript and its open-source nature make it a popular choice for developers.

MERN Stack Training Course Content

  • Folder Structure
  • Data binding
  • Directives
  • decorators
  • Directives
  • Pipes
  • component to component communication (input, output, view child, view children)
  • life cycle hooks
  • services
  • typescript basics (arrays methods important)
  • call back function, arrow funciton, anonymouse function, regular function
  • higher order function
  • crud operations (add, update, delete,get)
  • forms
  • promises vs observables
  • rxjs library(operators)
  • what is subject and behaviour subject
  • what is interceptors, jwt token, headers,
  • what is local storage and session storage
  • what is the limit size of localstorage and session storage
  • Routing (routing, router parameters, activated route)
  • json-server (installation and working with json-server)
  • shared module
  • creating different modules in angular (e.g. login,studentList)
    Note: DOM maniulation and BOM manipulation are imporant
    which is the concept of javascript and also learn some basic conecpets of javascript and practice programs
  1. Node.js Introduction: Overview of Node.js, its purpose, and advantages (e.g., non-blocking I/O, single-threaded event loop).
  2. Node.js Architecture: Explanation of the event-driven architecture and how the Node.js runtime works.
  3. Global Objects: Introduction to global objects available in Node.js (e.g., global, process, Buffer).
  4. Package. Json File: Understanding the structure and purpose of package.json, including dependencies and scripts.
  5. How to Create Basic HTTP Server: Demonstrating how to set up a simple HTTP server using the built-in http module.
  6. Express.js Introduction: Overview of the Express framework and its advantages over the built-in HTTP module.
  7. Express.js Framework: Detailed look at how to set up and configure an Express application.
  8. Routing: Understanding routing in Express, including route parameters, query strings, and different HTTP methods.
  9. Middleware’s: Explanation of middleware functions, how they work, and their role in processing requests and responses.
  10. Basic CRUD Operations: Implementing Create, Read, Update, and Delete operations using Express.
  11. Express. Static Method: Using the express. Static middleware to serve static files.
  12. Express Session: Introduction to managing sessions in Express using the express-session middleware.
  13. Express File Upload: Implementing file uploads using middleware like express-fileupload
  14. Nodemon: Using Nodemon for automatic server restarts during development.
  15. Cronjob: Setting up scheduled tasks using libraries like cron.
  16. MongoDB Intro: Overview of MongoDB, its features, and how it differs from traditional SQL databases.
  17. MongoDB Commands: Introduction to basic MongoDB shell commands.
  18. MongoDB Database Connection to Node.js: Setting up a connection to MongoDB from a Node.js application.
  19. MongoDB CRUD Operations: Performing CRUD operations with MongoDB.
  20. Mongoose Intro: Overview of Mongoose and its purpose as an ODM (Object Data Modelling) library.
  21. Mongoose CRUD Operations: Implementing CRUD operations using Mongoose.
  22. Task Mongoose: Exploring more advanced features of Mongoose (e.g., validation)
  23. Nodemailer: Setting up and sending emails using Nodemailer.
  24. Moment.js: Using Moment.js for date and time manipulation.
  25. Axios: Making HTTP requests from Node.js using the Axios library.
  26. JWT Token: Understanding JSON Web Tokens and how to implement token-based authentication.
  27. How to Work with Postman: Using Postman for testing APIs and making requests.
  28. Project: CRUD Operations and Token-Based Authentication: A hands-on project to apply all concepts learned, focusing on building a RESTful API with CRUD operations and JWT authentication.

MernStack Demo Videos

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Questions & Answers

Anybody with a basic understanding of programming and a willingness to learn can learn the MERN stack. Here’s a breakdown of who might be interested in learning MERN:

Beginners:

  • No prior coding experience: If you’re new to programming, the MERN stack is a good starting point. You’ll learn JavaScript, a versatile language used throughout the stack, making the learning curve smoother.
  • Self-learners: Numerous online resources like tutorials, courses, and documentation are available to guide you through the learning process at your own pace.

Experienced Developers:

  • Front-end developers: If you’re already familiar with HTML, CSS, and JavaScript, learning React and Node.js will expand your skillset and allow you to build full-stack applications.
  • Back-end developers: If you have experience with server-side development, learning MongoDB and Express.js can complement your existing knowledge and open up new opportunities.

Key Prerequisites:

While not strictly necessary, having a basic understanding of the following concepts can be beneficial:

Programming fundamentals: Concepts like variables, data types, control flow, and functions

HTML and CSS: Essential for creating the structure and style of web pages.

JavaScript: The core language used in the MERN stack.

The MERN stack is a relatively recent development in the world of web development, emerging in the early 2010s. It’s a combination of four powerful JavaScript-based technologies:

Node.js: Launched in 2009, Node.js is a JavaScript runtime environment that allows developers to execute JavaScript code outside the browser. It enables building scalable and high-performance server-side applications.

MongoDB: Introduced in 2009, MongoDB is a flexible NoSQL database that stores data in JSON-like documents. Its ability to handle large volumes of unstructured data and its ease of use made it a popular choice for web applications.

Express.js: Released in 2010, Express.js is a minimalist web framework for Node.js. It provides a robust foundation for building web applications and APIs, simplifying server-side development.

React: Unveiled by Facebook in 2013, React is a JavaScript library for building user interfaces. It’s known for its component-based architecture and efficient rendering, making it a popular choice for creating dynamic and interactive web applications.

While there aren’t specific, industry-recognized certifications solely dedicated to the MERN stack, you can gain valuable certifications in the individual technologies that comprise it:

Individual Technology Certifications:

  • MongoDB:
    • MongoDB Certified Developer Associate
    • MongoDB Certified Database Administrator Associate
  • React:
    • While there’s no official React certification, you can gain recognition through projects, open-source contributions, and certifications in related technologies like JavaScript.
  • Node.js:
    • Node.js Certification (offered by various training providers)
  • JavaScript:
    • JavaScript Certification (offered by various training providers)

Additional Certifications:

  • Full-Stack Web Development Certifications:
    • Many online platforms and institutions offer full-stack web development certifications that include the MERN stack as part of their curriculum. These certifications often include practical projects and assessments to validate your skills.

Tips for Gaining Recognition:

  • Build a Strong Portfolio: Showcase your skills by building real-world projects using the MERN stack.
  • Contribute to Open-Source Projects: Contribute to open-source projects on platforms like GitHub to gain practical experience and demonstrate your abilities.
  • Participate in Hackathons: Participate in hackathons to solve real-world problems and collaborate with other developers.
  • Obtain Relevant Certifications: While specific MERN stack certifications may be limited, certifications in individual technologies can enhance your credibility.
  • Stay Updated: Keep up with the latest trends and technologies in the MERN stack by following blogs, attending conferences, and taking online courses.

Remember, while certifications can be valuable, practical experience and a strong portfolio are often more important for landing a job in MERN stack development.

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