Hello everyone,

Here is a list of some useful VSCode extensions which may help in web development.

I hope it will help someone. Also if you know of any other good VSCode extension, Please share it. I would be grateful.

Thanks

https://farhan-tanvir.medium.com/10-useful-vs-code-extensions-to-make-life-easier-%E3%83%BCpart-3-ec0c29b95357

Ever used .sort() without a callback and thought it “just works”?
Well… sometimes it does. Sometimes it doesn’t. 😅

Let’s look at this 👇

const users = [
  { name: 'Charlie', age: 28 },
  { name: 'Alice', age: 32 },
  { name: 'Bob', age: 25 },
];

// 1️⃣ Without callback
console.log(users.sort());
// ❌ Unexpected — compares stringified objects, not what you want

// 2️⃣ With callback
console.log(users.sort((a, b) => a.name.localeCompare(b.name)));
// ✅ Correct — sorts alphabetically by name

💬 Key takeaway:
sort() without a callback converts items to strings and compares their Unicode order.
To sort objects properly, always pass a comparator.

Next time you see .sort(), ask yourself —
👉 “Is JavaScript sorting what I think it’s sorting?”

#JavaScript #WebDevelopment #CodingTips #Frontend #TypeScript

Hey everyone! 👋🏼

I've put together a collection of useful websites for web developers, and I'm excited to share it with you all! Whether you're just starting out or you've got years of experience in web development, you'll find something valuable in this repo.

GitHub Repo: awesome-webdev-resources

If you know any great websites that aren't included yet, feel free to contribute! 🚀

The break part of this while loop isn’t working. It’s supposed to exit when the user enters 999

Most programming languages have a single value to indicate the absence of something, which is often called null and is used to represent a variable that has no value associated with it.

But JavaScript is different. Someone who is just starting out with JavaScript or coming from a different language usually finds it hard to understand, why there are two values that indicate absence: null and undefined

Check out the post to learn how these two are different.

Creating a cookie with users input name

Cookie expiry date

Read the cookies and display value

Deleting a cookie

webdeveloper

javascript #news #memes #instagram

india #coding #brogrammes #coding

i made a small faulty calci app which gives u a wrong answer 10% of the time all the functions work as expected but when i add the numbers instead of the sum it gives me the concatenation of the number instead of 3+4=7 it gives 3+4=34

i have not used any quotes to write the variables and have left enough space

please help me solve the issue and guide me

thank you

( the clip for refrence has been attached with the code )

Struggling with null or undefined values? The Nullish Coalescing Operator (??) is here to save the day! 🦸‍♂️

🔸 Scenario: You have a variable 'userAge' set to null and want to use its value if it's NOT null or undefined. If it is, you'll use 'defaultAge' instead.

🔸 Solution: The Nullish Coalescing Operator (??) returns the right-hand side value ('defaultAge') when the left-hand side value ('userAge') is null or undefined.

🌟 Result: No more null or undefined headaches! Your code is now cleaner and more efficient. 🌟

📣 Share your thoughts and experiences with the Nullish Coalescing Operator in the comments below! Let's learn and grow together! 💪 #CodingTips #JavaScript #LinkedInLearning #GrowthHacking

console.log(+(123.455).toFixed(2))

--> The output is 123.45 (wrong)

console.log(Math.round(123.455 * 100) / 100)

--> The output is 123.46 (correct)

-----------------------------------------------------------------------------

Some peoples said "toFixed" is rounding down the number. This is not true.

> +(123.45).toFixed(1)

123.5 (rounding up)

> +(123.445).toFixed(2)

123.44 (rounding down)