sagyr

Understand Next.js in just 5 minutes

May 6, 20242 min read

Component-1

May 5, 20241 min read

Machine code round - 1 (Accordian)

accordian component in react export const data = [ { id: 1, question: "what is ", answer: "sagar", }, { id: 2, question: "what is ", answer: "sagar", }, { id: 3, question: "what is ", answer: "sagar", }...

May 9, 20241 min read

day1 of nextjs

May 4, 20244 min read

Implenting Array.reduce() Method from scratch

Apr 30, 20241 min read

What are Closures in Javascript

how can you explain it effectively in an interview

Apr 29, 20241 min read

Doubly Linked List Implementation

class DoublyLinkedList{ constructor(value){ this.head = { value: value, prev: null, next: null } this.tail = this.head this.length= 1 } append(value){ const newNode = { value: value, prev: null, ne...

Apr 26, 20242 min read

LinkedList Implementation

class Node{ constructor(value){ this.value = value, this.next = null } } class LinkedList{ constructor(value){ this.head = { value: value, next: null }; this.tail = this.head this....

Apr 26, 20241 min read

5-min frontend part-3

const promise1 = Promise.resolve('First') const promise2 = Promise.resolve('Second') const promise3 = Promise.reject('Third') const promise4 = Promise.resolve('Fourth') const runPromises = async () => { const res1 = await Promise.all([promise1, ...

Apr 4, 20241 min read

5-min frontend part-2

const createMember = ({ email, address = {}}) => { const validEmail = /.+\@.+\..+/.test(email) if (!validEmail) throw new Error("Valid email pls") return { email, address: address ? address : null } } const member = ...

Apr 4, 20241 min read

5-min frontend part - 1

let randomValue = { name: "Sagar" } randomValue = 23 if (!typeof randomValue === "string") { console.log("It's not a string!") } else { console.log("Yay it's a string!") } Answer is "Yay it's a String" Let us know why So basically is a JIT ...

Apr 4, 20241 min read

Command Palette

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