MEAN stack is the collection of JavaScript(JS) based technologies that are used to develop web applications. It is the combination of MongoDB, ExpressJS, AngularJS, and Node.js and is the acronym for them. Also, it is usually known as full-stack JavaScript.
MongoDB is a simplified schema-less NoSQL database system that saves data in binary JSON format. It makes it easier for the data to pass in between the client and the server.
ExpressJS is a light framework that is used to build web applications in Node. The features provided by ExpressJS are robust and are used for the development of single as well as a multi-page web application.
AngularJS is a JavaScript framework that id developed by Google. The features that Angular JS are two-way data binding. It is a complete solution for rapid front end development.
Node.js is a server-side execution environment of JavaScript. The platform is built on the V8 JavaScript runtime of Google Chrome and helps in building concurrent and highly scalable rapidly.
TechAxis provides the best MEAN Stack training in Nepal with a motive to introduce students the complexity of the web applications development with the use of the combination of JavaScript technologies like Angular JS (A), Node JS (N), Express JS ( E), and MongoDB (M).
Mean Stack training helps to build a strong foundation to develop web applications. To address the demand for the application delivery and instant data of the websites, the course has been designed to make the students capable of using the MEAN stack for developing robust web applications. As the scope of MEAN stack training is broad, and the development of mobile and web applications using it are increasing, the MEAN stack developers are paid high. Hence, at the end of the course, the professionals will be able to carry out the web development task effortlessly.
Course Outline – MEAN Stack Training In Nepal
Node .Js
- Getting started with Node.js
- Node Package Manager
- Modules
- Asynchronous Programming
- Callbacks
- Events and Event Loop
- Streams and Buffers
- Connecting Node.js to Database
- Web Sockets
Angular .Js
- Angular Architecture
- Dynamic Binding
- Modules, Controllers, and Scope
- Views
- Custom Directives
- Event Directives
- Expressions
- Built-in and Custom Filters
- Understanding the Digest Loop
- Form Validations
- AngularJS Service Types
- Factories
- Creating Custom Services
- Routing, Redirects, and Promises
Express .Js
- MVC Pattern
- Introduction to Express
- Routing
- HTTP Interaction
- Handling Form Data
- Handling Query Parameters
- Cookies and Sessions
- User Authentication
- Error Handling
- Creating and Consuming RESTful Services
- Using Templates
MongoDB
- Concepts
- Scaling
- SQL and Complex Transactions
- Documents Overview
- Installing MongoDB (windows)
- Installing MongoDB (Linux)
- JSON
- Dynamic Schema
- Cursors Introduction
- Query Language: Basic Concepts
- Query Language: Projection
- Query Language: Advantages of a Dynamic Schema
- Shell: Queries
- Sorting
- Query Language: Cursors
- User Authentication
- Error Handling
Mean Stack
The technical definition of mean stack web developer is an engineer who can work on different level of application stack. In simple language it can be called as all-rounder of web development. A mean stack developer has knowledge of both front-end and back-end i.e. he should have knowledge of Node.Js, Angular.Js, Express.Js, and MongoDb. The mean stack web developer can handle all the problem that arises in developing of website.
Becoming a mean stack developer requires you to cover a lot of skills for web development. At the very beginning of your career of being mean stack developer you might face lots of problem. You can’t learn all the programming language too quickly as Robot. But when you can operate every part of web application then trust me you will be more satisfied than other programmer.
Why Mean-Stack Web Development
The Mean stack web developer can single handedly develop a website. Without taking help from other programmer which sounds very good. Learning Mean Stack Web development in this phase of IT is a smart choice. Career building with Mean-stack web development is quite easy compared to other programming language.
As the line between front-end and back-end there are quite similarities nowadays. Things that can only be done in back-end are now also be done by front-end. Because of this more developer is becoming ‘Mean Stack’. A lot of IT company especially those who work on different types of site are looking for those developer who can actually work on all the parts of website.
Becoming Mean Stack Web Developer is more beneficial nowadays. Lots of Company are looking for those developer who can handle all the part of their website. When a single problem arises in the website they need to seek for both the front-end developer and back-end developer which can harm their user, lost their time, spend more money. But the all-rounder can handle everything in just a while.
Mean Stack developer doesn’t mean that you should learn all programming language. But you should be able to solve the each and every problem that arises during the developing phase of website and operating phase.
Career options
Well after being a Mean-Stack developer you can earn money even if you are not hired by anyone. You can make your own portfolio and start promoting yourself. If a developer can do all the task by himself then this is the main advantage for clients too.
There are lots of job opportunity around the world for this kind of developer. If an IT company hire a Mean stack developer, then they don’t have to pay for either front-end or back-end. Which is a plus point for them.
