Top Javascript Classes Near Me in Kolkata

How to Learn JavaScript in Kolkata?

Kolkata, one of India's three largest economies, is home to many large private and public industries as well as banks and IT companies. There are a number of opportunities that you can grab by getting your hands on technology. Every company, whether it is a manufacturing or service company, is certainly interested in making its online presence through its own websites, mobile apps, etc., which require knowledge of programming languages. In this article, you’ll learn how you can learn JavaScript and build your career in this area.

JavaScript and its Applications in the Business World

JavaScript (JS) is a programming language used for developing websites, web apps, mobile apps, games, etc., that are much more interactive and dynamic than those created by HTML and CSS.

Some of the use cases of JS are:

• web applications
• web development
• mobile applications
• games, server applications
• presentations
• web servers
• customer-side verification
• showing the time and date
• checking user input before the form is submitted
• opening and closing new windows
• showing pop-up windows and dialogue boxes
• changing the look of HTML documents
• designing forms that can react to user input without connecting to a server.

How to Start a Career in JavaScript Programming Language?

If you learn this programming language, then it will open up an array of opportunities in different job profiles such as front-end web developer, web application developer, JavaScript developer, full stack developer, UI/UX designer, web designer, and DevOps engineer. Let’s see a step-by-step guide on how you can start your career in JavaScript: 

• Learn the basics: Begin by learning the fundamentals of JavaScript, such as the meaning of variables, variable types, loops and iterations, the DOM tree, and how to write HTML and CSS tags. Along with that, learn the keywords query select, query select all, del, etc.
• Make your own project: Try to create a static website and take on a beginner’s project such as a JavaScript tip calculator, a clock using JS, a random quote generator, a timer, a BMI calculator, a bouncing ball, JS form validation, a rock-paper-scissors game, a real-time weather app, and a chat application.
• Explore the strings and queries: Learn about concatenating strings, how to convert strings to integers, how to inject information into the DOM tree, and even the use of jQuery.
• Explore more functions: Learn ECMAScript, which includes arrow functions, promises, async enhancements, and collections such as maps or sets.
• Practice the JS frameworks: Practice some of the JS frameworks from various frameworks such as angular.js, node.js, express.js, vue.js, backbone.js, meteor, ember.js, aurelia, polymer, and mithril.
• Learn the advanced language: Try to learn HTML-5 and continuously practice CSS.
• Prepare for the job interview: Prepare for the internship or job interview by practising execution contexts, “this” keyword, closures and callbacks, array functions such as map, filter, reduce, and creating new objects through the constructor function and a digital prototype.
• Focus more on quality: If you get the job or an internship, continuously enhance your knowledge by practising the tools and design patterns and focusing on the quality of your code.
• Learn more about data structures and algorithms: Finally, learn data structures and algorithms such as quick sort, merge sort, graph algorithms, breadth-first search, and depth-first search. This will help you increase efficiency in the workplace, and you can save a lot of time.

JavaScript in Kolkata: Take Classes Online or Face-to-Face with Superprof

If you're looking to learn JavaScript in Kolkata, Superprof has you covered. With a team of experienced and qualified tutors, Superprof makes learning this versatile programming language easy. Superprof has options to suit your needs, whether you prefer online or face-to-face classes.

We allow you to connect with tutors from anywhere in the world, giving you access to a wider range of teachers and experts. With their easy-to-use online platform, you can schedule classes, manage payments, and track your progress in one place.

If you prefer face-to-face classes, we have tutors throughout Kolkata who can meet with you in person. You can choose from various experienced tutors specializing in JavaScript and related programming languages and work with them to create a personalized learning plan that meets your specific goals and needs.

Whether you're a beginner or an experienced programmer, Superprof can help you take your JavaScript skills to the next level. With their expert guidance and personalized instruction, you'll be well on your way to mastering this essential programming language.