Bi-Weekly | Day 30–45 — Topic List -Mastering JavaScript Basics: A Comprehensive Guide for Interview Preparation
100 Days of JavaScript Interview Prep: A Beginner’s Journey
DAY 31— Fetch API (POST) Request
DAY 32 — Fetch API (PUT) Request
DAY 33— Fetch API (Delete) Request
DAY 34 — Understanding the HTTP Status Code
DAY 35 — Understanding the CORS POLICY and ERRORS
What do you understand by CORS Errors and what kind of errors ?
DAY 36 — Understanding the CORS POLICY and ERRORS
What do you understand by CORS Preflight Request Failure?
DAY 37 — Understanding the CSP (Content Security Policy)
What do you understand by Content Security Policy (CSP)?
DAY 38 —Understanding the CSP (Content Security Policy)
How to Add Content Security Policy (CSP) and provide some example?
DAY 39 — Understanding the CSP (Content Security Policy)
How to implement Content Security Policy (CSP) headers in an Express.js application, step-by-step example?
DAY 40— Understanding the Sorting in JavaScript ?
DAY 41 — Understanding the Sorting in JavaScript with examples
DAY 42 — Understanding the Sorting in JavaScript with examples
DAY 43 — Understanding the ES6 Objects
DAY 44 — How to create debounce function with example ?
DAY 45 — How to count of all duplicates and singles elements in the array ?
Method 1 Approach with Map and Object.fromEntries (ES6 Methods)
Happy Coding and Stay Tuned :)
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