The Complete React JS 2023
From Zero to Expert!
In order to assist students apply what they have learned to actual issues, the course may incorporate projects, tests, and assignments that require students to programme in real-world scenarios. The course aims to provide participants a strong foundation in React programming and to prepare them for employment in web development.
Also, the course may cover well-known React frameworks that are widely used in business, such Next.js and Gatsby.js.
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About React JS course
Few benefits of using React is to declaration-based programming React makes it simple to design complicated user interfaces by breaking them down into manageable, reusable components.
Developers create code that describes the interface's appearance, while React handles the minutiae of how it should be displayed. Document Object Model, or virtual DOM, is how React controls the user interface. It is a condensed version of the true Document Object Model. Easy to learn: React is made to have a simple learning curve compared to other front-end development frameworks. Both beginning and professional programmers utilise it because of its simple syntax.
Large and vibrant developer community: There are many learning, debugging, and knowledge-sharing tools available for React due to its sizeable and vibrant developer community. This community has also developed a significant number of external frameworks and tools to ease and improve React development.
Development for multiple operating systems using a single codebase is possible with React because it can be used to create both online and mobile apps. This might hasten the development of apps and make them more flexible.
Syllabus of React JS course
1.Introduction to React JS:
Understanding what React JS is and its core features
Setting up the development environment with Node.js and NPM
Building your first React JS application
Understanding components and their role in React
Creating functional and class components
Rendering components in the DOM
3.State and Props:
Understanding state and props and how they differ
Updating state and props
Using props to pass data between components
4.React Event Handling:
Understanding event handling in React
Handling events with event handlers
Passing arguments to event handlers
Creating forms with React
Handling form input with controlled components
Validating form input
6.React Lifecycle Methods:
Understanding the React component lifecycle
Using lifecycle methods such as componentDidMount and componentWillUnmount
Updating components with shouldComponentUpdate
Understanding client-side routing with React Router
Creating routes and handling navigation
Passing data between routes
Understanding React Context and its use cases
Creating context and providing data to child components
Consuming context in child components
Understanding state management with Redux
Setting up a Redux store and creating actions and reducers
Connecting Redux to React components
Understanding server-side rendering and its benefits
Building server-side rendered applications with React
Using Next.js to simplify server-side rendering
11.Testing React Applications:
Understanding the importance of testing in React applications
Testing React components with Jest and Enzyme
Testing asynchronous code and Redux applications
How does React JS works:
React creates and controls a virtual DOM (Document Object Model), which is a condensed version of the actual DOM. The virtual DOM of a React application is updated to reflect user changes. The actual DOM is then updated by React to reflect the minimal adjustments deemed necessary to match the modified state of the virtual DOM. Here is a more detailed explanation of how React works:
Components, which are short, reusable bits of code that represent a particular aspect of the user experience, are the foundation upon which React is based. Combining several elements can result in complex user interfaces.
Render: Using the render method, React builds a new virtual DOM from the component's current state.
Diffing: React analyses the new and old virtual DOMs to ascertain what has changed. This process is known as diffing. React decides what changes are absolutely necessary in order to update the real DOM to reflect the altered virtual DOM.
React uses the reconciliation method to apply these changes to the DOM after they have been made. By using this technique, fewer changes are needed to update the actual DOM to reflect the modified virtual DOM.
The core of React's approach to developing user interfaces is the creation of straightforward, reusable components that can be used to create complex user experiences.
Future of React JS Programming:
React has a large and vibrant developer community, so there are always new updates, libraries, and tools to help developers remain up to speed and solve problems.
React is known for its speed, which makes it a great choice for creating complex, data-driven user interfaces.
Scalability: React's component-based architecture makes it straightforward to grow projects by breaking programmes down into smaller, more manageable components.
Cross-Platform Development: React enables developers to create apps for a variety of platforms using a single codebase, including mobile and web applications.
Since it is easy to interface with other tools and libraries, React is a popular choice for developers that wish to use other frameworks and technologies in addition to React.
React is used in the apps of many large companies, such as Facebook, Instagram, Netflix, and Airbnb, proving its power and pervasiveness.
React JS certification & Exam:
Idm Techpark Certification is recognised by all significant international businesses. We offer to freshmen as well as corporate trainees once the theoretical and practical sessions are over.Our Idm Techpark accreditation is recognised all around the world. With the aid of this qualification, you may land top jobs in renowned MNCs throughout the world, increasing the value of your CV. Only after successfully completing our training and practice-based projects will the certification be granted.
Proficiency After Certification:
After completing a React JS course, you should be able to utilise React to build complex user interfaces and have a firm understanding of the library's guiding principles. After a React JS course, you ought to be knowledgeable about the following topics:
Recognizing the principles underlying React: You should have a solid understanding of React's guiding concepts, such as components, state management, and React hooks.components that may be used to many programme areas.Reusable elements that may be applied to various sections of your application.Integration with other libraries and frameworks: Two examples of libraries and frameworks that you ought to be able to mix with React are Redux and React Router.Handling state and data: You should be able to manage state and data in your React projects with the aid of techniques like lifting state and React Context. Working with APIs: You need to be able to deal with APIs in order to gather and update data for your React projects.
Testing and debugging: To test and resolve issues with your React projects, you must be able to utilize and the React Developer ToolIn conclusion, a React JS course may provide you with the abilities and information required to construct sophisticated and cutting-edge user interfaces for online and mobile apps.
We are providing Training to the needs from Beginners level to Experts level.
Course will be 90 hrs to 110 hrs duration with real-time projects and covers both teaching and practical sessions.
We have already finished 100+ Batches with 100% course completion record.
Corporate Training in React JS course:
Here are some benefits of corporate training in React JS:
Improved productivity: By providing training in React JS, employees can become more proficient in building web applications, resulting in increased productivity.
Improved code quality: Employees who receive training in React JS can produce higher quality code with fewer bugs and errors, resulting in better user experiences.
Reduced development time: With a better understanding of React JS, developers can complete projects faster and with less effort, reducing development time.
Better collaboration: Providing React JS training to all team members can help improve collaboration and communication within the team.
Staying competitive: React JS is widely used in the industry, and providing training in this technology can help organizations stay competitive and deliver high-quality web applications to customers.
Corporate training in React JS can be delivered in a variety of formats, including online training, in-person training, or a combination of both. It can be customized to meet the specific needs and requirements of the organization, such as focusing on particular features or use cases.
Corporate Training in React JS course:
Placement & Training
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