Posted on Sep 22 Explanation: The event loop checks if the call stack is empty. If so, it checks the message queue for waiting events and executes them.Example: 🍳 Think of a chef (event loop) checking if there's a dish (task) ready. If yes, it's served. If not, they check for new orders (events).Code:📚 Official ResourceExplanation: The steps a browser follows to convert HTML, CSS, and JavaScript into visible pixels.Example: 🏢 Think of constructing a building: foundation (DOM), design (CSSOM), and paint (rendering).Official Resource: 📚 Google Developers - Critical Rendering PathExplanation: Example: 🏫 In a classroom: sections (var), roll numbers in a section (let), and birth names (const).Code:📚 Official ResourceExplanation: A function having access to its own variables, outer function's variables, and global variables.Example: 🙋 A person remembering their name, family name, and celebrities' names.Code:📚 Official ResourceExplanation: A paradigm where functions are primary, emphasizing immutability and pure functions.Example: 🥪 Making sandwiches using fresh ingredients and the same recipe.Code:📚 Official ResourceExplanation: this refers to the object executing the current function. Its context varies.Example: 🎓 In class, this student means the one answering.Code:📚 Official ResourceExplanation: Frameworks offer a structure for faster development. Understand their core concepts and the problems they solve.Example: 🚗 Use a car for long distances, not a short walk.Official Resource: Varies, e.g., 📚 React DocsExplanation: In JavaScript, objects inherit properties and methods from others. This is prototypical inheritance.Example: 👪 Children inheriting traits from parents.Code:📚 Official ResourceExplanation: Example: 📅 Promise is like a task promise. Async/await marks it on a to-do list and waits.Code:📚 Official ResourceExplanation: Example: 🗣️ Debounce waits for someone to finish speaking. Throttle limits speech to once every minute.Code: Using Lodash:📚 Official ResourceBest of luck with your interviews! 🍀🚀Templates let you quickly answer FAQs or store snippets for re-use.One tip I'd suggest: setTimeout -> window. setTimeout or even globalThis.setTimeout.ctomczyk.pl/js-tip-always-use-full... Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink. Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse Mohammad Faisal - Sep 10 Kinanee Samson - Sep 12 Syed Muhammad Ali Raza - Sep 10 Mohammad Faisal - Sep 11 Once suspended, phanimurari will not be able to comment or publish posts until their suspension is removed. Once unsuspended, phanimurari will be able to comment and publish posts again. Once unpublished, all posts by phanimurari will become hidden and only accessible to themselves. If phanimurari is not suspended, they can still re-publish their posts from their dashboard. Note: Once unpublished, this post will become invisible to the public and only accessible to Phani Murari. They can still re-publish the post if they are not suspended. Thanks for keeping DEV Community safe. Here is what you can do to flag phanimurari: phanimurari consistently posts content that violates DEV Community's code of conduct because it is harassing, offensive or spammy. Unflagging phanimurari will restore default visibility to their posts. DEV Community — A constructive and inclusive social network for software developers. With you every step of your journey. Built on Forem — the open source software that powers DEV and other inclusive communities.Made with love and Ruby on Rails. DEV Community © 2016 - 2023. We're a place where coders share, stay up-to-date and grow their careers.