Full-stack means creating both the front-end and back-end of a website or app. Full-stack developers have the skill to work on everything from designing user-friendly interfaces to writing server-side logic and managing databases.
It is an excellent skill that means you can manage the entire project from start to finish. You can also get a Full Stack Development Course in Chennai. It may be the best place to start from scratch.
Front-end: The front-end is everything users view and use on a website or app, like images, videos, buttons, text, and layout on the screen. By using technologies such as HTML, CSS, JavaScript, Frameworks, and libraries.
Back-end: Back-end refers to the server-side of a website or application, focusing on the underlying logic, database integration, and server-side functionality. By using technologies like Server-side logic, Database integration, API development, and Security.
How to Build a First Full-Stack App?
Here we can briefly see how to build a First Full-stack Application.
Step 1: Plan what you want to build
As a full-stack developer, before starting to write any code, think about what app you want to create. You can make a note like a to-do list, a note app, or even a basic blog. Keep it small and manageable for your first app development process. To get practically trained, you can join the Full Stack Training in Chennai. Concentrate on thinking bout features like:
What will the user see?
What data will be saved?
Make a rough UI layout by using a tool like Figma and Canva.
Decide what data your app will handle, like tasks, users, comments, etc.
Step 2: Set up the Front-end
Starts with the front-end development, which the user can view on the app, like buttons, text, images, video, and layout on the screen.
HTML: That gives structure to a web page, helping you add things like text, images, and links.
CSS: It is used for styling your webpage.
JavaScript: Adding interactivity and dynamic effects.
Step 3: Create the Back-end
The back-end is the server-side of an application, focusing on the underlying logic, database integration, and server-side functionality. You can use Express.js and Node.js. Functionalities of the back-end are:
Receives requests from the front end (when users submit a form)
Reach out to the database to store and fetch the data by using databases like MongoDB, Oracle, and MySQL.
Get back the functionalities from the database as a result for the user.
Step 4: Connect Front-end to Back-end
Use APIs to connect both front and back ends. When someone clicks a button, the front-end talks to the server by sending a request, and then sends a response back to the front-end. This is a different thing in full-stack.
Example: If we click “Add task” the data will go to the server–Server stores it in the database–Server replies–Front-end updates the list.
Step 5: Set up a Database
The data of the app should be stored in a database. You can choose a database like MongoDB or MySQL to store and manage your app’s data. Mostly, MongoDB is best for beginners because it is flexible and works well with JavaScript. You can store an app’s data in a database, and it includes the user’s inputs, task list, messages, etc.
Step 6: Test Everything
Before you finish, test your app completely, like each functionality in your app. Also, try editing, adding, or deleting data and see if it is working correctly. Correct any error that occurs and make it a user-friendly interface.
Step 7: Deploy your App
If your app is working on a local platform, it should also be supported on other platforms. Always keep your app updated.
Hosting options
Front-end: Netlify, Vercel
Back-end: Render, Railway
Database: MongoDB Atlas
Conclusion
Full-stack development is a growing technology. As a full-stack developer is a great way to launch your tech career. And you can develop applications on your own. FITA Academy helps you get a hands-on training experience to develop your application. It may be the right time to join a Full-stack development course and become a successful full-stack developer.
