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2,249 results

vlogize
Understanding the Object.prototype Protection in JavaScript

Dive into the intricacies of JavaScript's prototype system and discover why you can't overwrite the `Object.prototype`. Learn the ...

1:23
Understanding the Object.prototype Protection in JavaScript

0 views

3 months ago

Technical Glitch
Prototype pollution in JavaScript #engineering #javascript #javascriptdev #coding #prototype

In 2018, the npm package event-stream was compromised due to a prototype pollution vulnerability in JavaScript, affecting ...

0:47
Prototype pollution in JavaScript #engineering #javascript #javascriptdev #coding #prototype

177 views

10 months ago

vlogize
How to Ensure Methods in an Object's Prototype Access Its Property Values in JavaScript

Discover how to effectively use JavaScript prototypes to access object properties and avoid common pitfalls in creating objects.

1:23
How to Ensure Methods in an Object's Prototype Access Its Property Values in JavaScript

0 views

9 months ago

vlogize
How to Search for a Key in an Object's Prototype in JavaScript

Discover how to effectively search for a key within an object's prototype in JavaScript, using clear examples and a step-by-step ...

1:31
How to Search for a Key in an Object's Prototype in JavaScript

0 views

7 months ago

vlogize
Understanding Object Prototype: Is it Copied or Referenced in JavaScript?

Discover whether the object prototype in JavaScript is copied or referenced. Learn how property inheritance works with practical ...

1:47
Understanding Object Prototype: Is it Copied or Referenced in JavaScript?

0 views

9 months ago

vlogize
Understanding Prototypes in JavaScript: Should You Add Methods to Object Prototypes?

Explore the debate around adding methods to JavaScript object prototypes versus object constructors. Learn best practices to ...

1:46
Understanding Prototypes in JavaScript: Should You Add Methods to Object Prototypes?

1 view

4 months ago

Learn Front End Architecture
Developer will get confused by this combination of Object create and Prototype in JavaScript

JavaScript will continue to Impress us as we go deeper and deeper #frontend #coding #javascript #webdev #webdevelopment ...

0:48
Developer will get confused by this combination of Object create and Prototype in JavaScript

220 views

6 months ago

vlogize
Understanding the Prototype in JavaScript: Why Your Object’s Prototype is Undefined

Discover why the prototype of your constructor function is visible while the instance's prototype appears undefined in JavaScript, ...

1:55
Understanding the Prototype in JavaScript: Why Your Object’s Prototype is Undefined

0 views

9 months ago

React Native Development
Shallow Copy, Object Prototype–JavaScript Magic Unlocked #interview  #trending #react #coding

Full Video Link - https://youtu.be/EWu0SufjtRY Key Takeaways: ✓ Shallow Copy: Duplicates only top-level properties; nested ...

1:31
Shallow Copy, Object Prototype–JavaScript Magic Unlocked #interview #trending #react #coding

44 views

10 months ago

Noob Coder
What is a Prototype in JavaScript? 🤔#shorts #javascript #coding  #webdevelopment #learnwebdev #java

Ever wondered what prototypes are in JavaScript? In this short, learn how prototypes work and how they let objects share ...

0:21
What is a Prototype in JavaScript? 🤔#shorts #javascript #coding #webdevelopment #learnwebdev #java

49 views

11 months ago

vlogize
How to Check if an Object's Prototype is Object.prototype in TypeScript

Learn how to determine if an object in TypeScript has `Object.prototype` as its prototype, and understand the limitations inherent ...

1:53
How to Check if an Object's Prototype is Object.prototype in TypeScript

0 views

7 months ago

vlogize
Understanding the prototype in JavaScript: Just a Plain Object?

Explore the concept of prototype in JavaScript. Discover how it functions as a regular object and the significance it holds in ...

1:32
Understanding the prototype in JavaScript: Just a Plain Object?

3 views

9 months ago

vlogize
Understanding the Technical Reasons for Omitted Object Methods in JavaScript Prototypes

Discover the `technical explanation` behind JavaScript's decision to omit new Object methods from the Object prototype, exploring ...

1:42
Understanding the Technical Reasons for Omitted Object Methods in JavaScript Prototypes

1 view

7 months ago

vlogize
Understanding Why Adding Methods to Object Prototype Can Cause Errors in JavaScript and TypeScript

Explore the pitfalls of adding custom methods to the `Object` prototype in JavaScript and TypeScript, and learn how to safely ...

2:18
Understanding Why Adding Methods to Object Prototype Can Cause Errors in JavaScript and TypeScript

0 views

7 months ago

vlogize
Understanding the Proper Way to Inherit an Object Constructor's Prototype in JavaScript

Learn the correct approach to inherit an object constructor's prototype in JavaScript, focusing on the best practices for ...

1:31
Understanding the Proper Way to Inherit an Object Constructor's Prototype in JavaScript

0 views

9 months ago

vlogize
How to Properly Extend Object.prototype in JavaScript for Library Users

Learn the correct approach to extend `Object.prototype` in JavaScript, allowing users of your library to access custom methods ...

1:46
How to Properly Extend Object.prototype in JavaScript for Library Users

1 view

7 months ago

JavaScript Toolkit
Why Do JavaScript Objects Link To Object.prototype? - JavaScript Toolkit

Why Do JavaScript Objects Link To Object.prototype? Have you ever wondered why JavaScript objects are connected to ...

3:03
Why Do JavaScript Objects Link To Object.prototype? - JavaScript Toolkit

2 views

1 month ago

codewithkg
#Master289 👉  JavaScript Prototypes Easily Today 🧬
1:28
#Master289 👉 JavaScript Prototypes Easily Today 🧬

3,645 views

8 months ago

RoadsideCoder
Can you do this JS Interview Question on Objects?

Full Video - https://youtu.be/XnFIX3c7xoI Javascript Interview Questions on objects will be discussed in this video including topics ...

0:55
Can you do this JS Interview Question on Objects?

16,169 views

11 months ago

TutsKGR OS
JavaScript 29 🧬 Prototype

Thanks for watching. Any thoughts? Write a comment. If you liked the video, Like and Subscribe. It helps to create more videos!

1:55
JavaScript 29 🧬 Prototype

1 view

3 months ago