React JS
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About this course
React (also known as React.js or ReactJS) is an open-source front-end JavaScript library for building user interfaces or UI components. It is maintained by Facebook and a community of individual developers and companies. React can be used as a base in the development of single-page or mobile applications. However, React is only concerned with state management and rendering that state to the DOM, so creating React applications usually requires the use of additional libraries for routing, as well as certain client-side functionality.
React’s popularity today has eclipsed that of all other front-end development frameworks. Here is why:
- Easy creation of dynamic applications: React makes it easier to create dynamic web applications because it requires less coding and offers more functionality, as opposed to JavaScript, where coding often gets complex very quickly.
- Improved performance: React uses Virtual DOM, thereby creating web applications faster. Virtual DOM compares the components’ previous states and updates only the items in the Real DOM that were changed, instead of updating all of the components again, as conventional web applications do.
- Reusable components: Components are the building blocks of any React application, and a single app usually consists of multiple components. These components have their logic and controls, and they can be reused throughout the application, which in turn dramatically reduces the application’s development time.
- Unidirectional data flow: React follows a unidirectional data flow. This means that when designing a React app, developers often nest child components within parent components. Since the data flows in a single direction, it becomes easier to debug errors and know where a problem occurs in an application at the moment in question.
- Small learning curve: React is easy to learn, as it mostly combines basic HTML and JavaScript concepts with some beneficial additions. Still, as is the case with other tools and frameworks, you have to spend some time to get a proper understanding of React’s library.
- It can be used for the development of both web and mobile apps: We already know that React is used for the development of web applications, but that’s not all it can do. There is a framework called React Native, derived from React itself, that is hugely popular and is used for creating beautiful mobile applications. So, in reality, React can be used for making both web and mobile applications.
- Dedicated tools for easy debugging: Facebook has released a Chrome extension that can be used to debug React applications. This makes the process of debugging React web applications faster and easier.
The above reasons more than justify the popularity of the React library and why it is being adopted by a large number of organizations and businesses. Now let’s familiarize ourselves with React’s features.
Curriculum
- React Introduction
- The Build Workflow
- Create React app
- react project folder structure
- JSX and React Components
- Functional and Class-based Component
- Styling React Components
- Props & state
- Working with List and conditions
- Events Handling
- State & State Manipulation
- Component Lifecycle
- Forms and Form validations
- Http Requests in React
- Lifecycle Hooks
- Routing and SPAs
- Lazy Loading
- Redux state management
- Multiple Reducers,
- Middleware
- Project Work
FAQs
I am from non-computer science background. Can I join this course?
Learning Software Technologies are open to everyone irrespective of their academic background. Thus, any aspirant from non-computer science can join and learn the software technologies.
Can I get job after this course?
There are a lot of opportunities available for candidates who are having certification in various software technologies. Thus, the candidates having good potential can get the job after the completion of the course.
Will this course offer any real time project?
Besides learning the basics and theoretical concepts, the courses will provide a real-time and hands-on experience on the live projects to the candidates.
How can you help me, if I face some issue while writing a program?
We have a dedicated team of mentors to help you learn all the basics of coding and help you to become a better programmer.
How can you train me, if I stuck at some where
We will assess the students based on the previous skills and knowledge of a particular technology. Thus, it becomes easier for us to mentor and guide you based on your learning capabilities.
Can I get any interview preparation support?
Master Coding offers a special mentorship program for the candidates to face interviews with confidence. We also conduct Mock Interviews to make the candidates prepared for the job interviews.
Will you provide any certification?
Master Coding provides a course completion certificate for the aspirants to help them crack jobs in the top companies.
Which is best in React and Angular?
Angular is a full-fledged framework, and React is a library. However, have equal opportunities in the market. Angular is best for huge projects. React is efficient for small or medium-level projects.
What is the purpose of MongoDB?
MongoDB is a document-oriented database manager designed for storing high volumes of data. It saves data in binary JSON format and implements the concept of collection and documentation. MongoDB is a cross-platform, NoSQL database equipped with high performance, high scalability, and flexibility that allow for seamless querying and indexing.
What is the purpose of ExpressJS?
ExpressJS is a web application framework designed to support and host Node.js projects. It is an open-source framework available under the MIT license. ExpressJS manages the workflow between the front-end and the database and facilitates a smooth and secure transfer of data.
Who is this course for?
The course gives you a platform where you can create web-based apps. This course is dedicated to the aspirants who see themselves as future web developers with full-stack.
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Srija
This training helped me a lot and the things that I learnt in the training are very useful in my job and the way rajesh sir had explained was very interesting and informative
Korada Udaykiran
Rajesh sir’s explanation is excellent, that made a keen interest in front end
Beligini Shiva Teja
It was a great course, where I have learnt many things about Front End. The explanation was crystal clear and helped me in learning the concepts easy and effectively. The assignments which were given helped me in implementing the concepts practically which in turn cleared most of my doubts. The method of explanation (describing the concepts using real life examples) was great. Special thanks to Rajesh sir, for your guidance and showing me a path which I needed. Excited to learn Back End.
REDDYSHETTY SAMPREETH
excellent……i learnt so many things in this duration