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Karan
- Rate S$8
- Response 1h
-
Students5
Number of students accompanied by Karan since their arrival at Superprof
Number of students accompanied by Karan since their arrival at Superprof

S$8/h
1st lesson free
- Computer programming
- HTML
- JavaScript
- CSS
- XML
Skilled Engineer with 11+ years of experience in Web Development. Build application in frontend.
- Computer programming
- HTML
- JavaScript
- CSS
- XML
Lesson location
About Karan
I am a Computer Science graduate from Mumbai University (2013) with over a decade of experience in web development. My expertise spans frontend technologies (HTML, CSS, JavaScript, jQuery, and React) and backend development (Node.js, Socket.IO, and SQL). Throughout my career with startups, I've contributed to innovative projects including drag-and-drop page builders and real-time communication applications. My technical background combined with startup experience has equipped me with versatility and problem-solving skills across the full web development stack.
About the lesson
- All levels
- English
All languages in which the lesson is available :
English
Mainly focus on fundamentals of frontend, why you should learn frontend technologies such as React, JavaScript, HTML, CSS. Topics covered in JavaScript are as follows 1. An Introduction to JavaScript 2. Manuals and specifications 3. Developer console 4. Hello, world! 5. Code structure 6. The modern mode, "use strict" 7. Variables 8. Data types 9. Type Conversions 10. Operators 11. Comparisons 12. Interactions 13. Conditional operators 14. Logical operators 15. Loops 16. Functions and function expressions 17. Arrow functions, the basics 18. JavaScript specials 19. Debugging in chrome 20. Coding style 21. Polyfills 22. Objects 23. Garbage Collection 24. Symbol type 25. Object methods, "this" 26. Constructor, operator "new", Methods of primitives, Array methods, iterables, Map and Set, Date and time, WeakMap and WeakSet, Object.keys, values, entries, Destructuring assignment, JSON methods, toJSON 27. Recursion and stack Rest parameters and spread syntax Variable scope The old "var" Global object Function object, NFE The "new Function" syntax Scheduling: setTimeout and setInterval Decorators and forwarding, call/apply Function binding Arrow functions revisited 28. Property flags and descriptors Property getters and setters 29. Prototypal inheritance F.prototype Native prototypes Prototype methods, objects without __proto__ 30. Class basic syntax Class inheritance Static properties and methods Private and protected properties and methods Extending built-in classes Class checking: "instanceof" Mixins 31. Error handling, "try..catch" Custom errors, extending Error 32. Introduction: callbacks Promise Promises chaining Error handling with promises Promise API Promisification Microtasks Async/await 33. Modules, introduction Export and Import Dynamic imports 34. Browser environment DOM tree Walking the DOM Searching: getElement*, querySelector* Node properties: type, tag and contents Attributes and properties Modifying the document Styles and classes 35. Introduction to browser events Bubbling and capturing Event delegation Browser default actions Dispatching custom events 36. Mouse events basics Moving the mouse: mouseover/out, mouseenter/leave Drag'n'Drop with mouse events Keyboard: keydown and keyup Scrolling 37. Page: DOMContentLoaded, load, beforeunload, unload Scripts: async, defer Resource loading: onload and onerror 38.Fetch FormData Fetch: Download progress Fetch: Abort Fetch: Cross-Origin Requests Fetch API URL objects XMLHttpRequest Resumable file upload Long polling WebSocket Server Sent Events 39. Cookies, document.cookie LocalStorage, sessionStorage IndexedDB
Recommendations
Recommendations come from relatives, friends and acquaintances of the tutor
During Karan's time as a colleague he not just had knowledge of javascript but a passion to teach or share knowledge. He has unique style to deliver the concept and fuse the pool of concept into single entity in a manner that very ease to understand.
View more recommendations
Rates
Rate
- S$8
Pack rates
- 5h: S$40
- 10h: S$80
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 30mins
online
- S$8/h
Details
600rupees/hr
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