Javascript Interview question.Difficulty: ★☆☆. How to swap 2 variables without creating temp variable?. #javascript #jsInterviewQuestions

How to create immutable Objects in #javascript ?.---.Is it possible to create an immutable object using,.1. Object.freeze().2. Object.seal().3. Object.preventExtensions(). 💡Shallow Immutability is implemented by default. #webdevelopment .#JsInterviewQuestions .#FrontEnd

I have a random thought of sharing a #javascript #interview question every day by the topic. So here is my first post. #100DaysOfCode #webdev #webdevelopment #InterviewTips . #JsInterviewQuestions

This can be done by returning a new function from the original function, which takes the first argument and returns a new function that takes the second argument, and so on, until all of the arguments have been provided. #JsInterviewQuestions #jshelpers #javascript #js

Learn easy. Comment your answers. I'll post the answer after 24 hrs. #jsinterviewquestions #devbubble #100DaysOfCode #nodejs #React #javascript #angular #webdev .#javascriptbasics #javascript30 #webdevelopment #developer #frontendchallenge #frontend #frontenddeveloper #fullstack

✅ Day 12 of #30DaysOfJavaScript. 📌 Topic: Event Loop & Microtask Queue - How JavaScript Handles Async Code. #EventLoop #AsyncJS #JSInterviewQuestions #Frontend #DebuggingTips #JSConcepts #JSInterviewTips #JavaScript #FrontendDeveloper

#5.💡Tip - do you know #javascript 𝙘𝙤𝙣𝙨𝙩 won't make the value immutable. Try your understanding of it by answering this question. #frontend #js #jsinterviewquestions #javascriptdeveloper

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Q: What is Currying?.A: Currying in JavaScript is a technique of transforming a function with multiple arguments into a sequence of functions with a single argument. #JsInterviewQuestions #jshelpers #javascript #js.

This can be helpful for functions that are computationally expensive or that are called repeatedly with the same inputs. #javascript #jsinterviewquestions #jshelper.

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Q : List of Errors.A : .1) InternalError.2) RangeError.3) ReferenceError.4) SyntaxError.5) TypeError.6) URIError.7) EvalError. #jshelper #javascript #jsinterview #javascriptinterview #jsinterviewquestions.

#jsinterviewquestions сегодня.1) nodejs — security, 2) ReactJS: core + reconciler/fiber/renderer.3) REST (layers).4) GraphQL.5) jwt / oAuth.

Q: What are the types of Event Propagation in Javascript?.A : .1) Bubbling.2) Capturing.#javascript #JsInterviewQuestions #jshelpers.

From where can I get JS conceptual interview questions? #javascript #jsinterviewquestions.

Q : What is JavaScript Hoisting?.A : Hoisting refers to the process whereby the interpreter appears to move the declaration of functions, variables, classes, or imports to the top of their scope, prior to execution of the code. #JsInterviewQuestions #jshelper #javascript.

Terms you need to know as JS Developer. #javascript #es6 #jsterminology #jsdeveloper #jsinterviewquestions #100daysofcode #webdev #webdevelopment.

Q: What is Immediately Invoked Function Expression (IIFE)?.A: These are functions in JavaScript that are executed immediately after they are defined, without requiring an explicit function call. #JsInterviewQuestions #jshelpers #javascript #js.