Nandan Kumar articles - 34 total
Polyfills of JS Array Methods - Flat, Map, Filter & Reduce
Alright, confession time, Ive been writing JavaScript for a while now, but theres something oddly...
Polyfills for Call, Apply, and Bind — Let’s Build Them From Scratch
Okay, so if you have ever deep-dived into JavaScript interviews or just casually scrolled through...
I Vibe Coded an AI Book Recommendation App and was DDOS-ed for it.
Last week, Google introduced its AI copilot Firebase Studio, and I decided to give it a try. It got...
Yet another blog on Call, Apply & Bind..!!
Bla Bla Bla.. Okay, Hear me out..!! Hundreds of blogs and tutorials explain call, bind, and apply....
What are Javascript Closures?
Closures are a fundamental concept in JavaScript that enables powerful features like data privacy,...
System Design: SQL vs NoSQL databases and what distinguishes them.
In the realm of databases, two primary types of solutions exist, SQL (relational) and NoSQL...
System Design: Databases and DBMS
What is a Database? A database is a structured collection of information or data that is...
System Design: Availablity, Scalability, and Types Of Storage.
Availability Availability refers to the duration for which a system performs its...
The Power of ChatGPT Prompts: Unleashing Creativity and Utility..!!
In the world of artificial intelligence, ChatGPT is a breakthrough that has captured the attention...
Design Patterns: Module Design Pattern in JavaScript
Module Design Pattern is a way to encapsulate and organize code in a self-containing module that can...
The dilemma of being a front-end developer..!!
TL;DR, From Design to APIs, You have to master all! The life of a front-end developer: juggling...
NLP: A Beginner's Guide to Large Language Models, Transformers, and Fine-tuning.
Learning is challenging in your late 20s, You are adulting i.e. you have to take care of house...
Revolutionize Your News Consumption: The Top 10 Tech News Websites/Apps for Developers
Staying up-to-date with the latest technology news is crucial for developers. It not only helps...
How to use gitignore, git hooks for better code management..!!
Hey Everyone, I know it's been a long time since I have written something in the git pro series and...
Will Artificial Intelligence(AI) replace my job: An IT Engineer's perspective?
Around the first week of this Month (Feb 23) I was invited as a guest speaker at a webinar by...
Understanding Natural Language Processing: The Basics..!!
Hey there, If you have been following my blogs, You may be wondering why I keep on creating new...
ChatGPT: What, How, and Why's ..!!
What is chatGPT? ChatGPT is a chatbot that uses the power of natural language processing...
System Design: Caching, Content Delivery Networks (CDN) & Proxies.
Hey there, It's been a busy past month with festivals and getting my new home ready. Hence the...
System Design: Domain Name System (DNS), Load Balancing & Clustering.
Domain Name System (DNS) In the last blog post, we learned about IP addresses that...
A custom Jekyll - cayman theme for your GitHub pages.
I am trying to create a custom Jekyll theme based on cayman. Feel free to raise issues, feature...
What is System Design? Types of IP Addresses, OSI models, and TCP/UDP Protocols.
The topic of system design has intrigued me over the last couple of months, So I finally started...
5 Chrome/Edge extensions every Developer should have..!!
Did you know the new Microsoft edge is based on *chromium * and it supports all of the chrome...
How I "Hacked" an Airline Website to get back my luggage: A first-person insight to the story.
Around 3 months back, I tweeted a thread to a famous airline in India, pointing out some flaws in...
How I leveraged GitHub, Hashnode and Gumroad to build my website with a blog and a store..!!
After being in the software industry for a almost 6 years, I finally created my own website in...
How to make a kickass bio for your GitHub profile using DailyDev's Devcard and metrics.
The greatest trick the Devil ever pulled was convincing the world that procrastination isn't real....
Understanding version control and mastering git: Resolving Merge conflicts, cherry-picking..!!
Welcome to the 4th post in the series Understanding version control and mastering git. (This comes...
Understanding version control and mastering git - Tag, log, Stash, and more..!
After a short one-week break, I am back with more on git commands. In the previous blogs in this...
Understanding version control and mastering git - The Basics...!!
For many of us, Version control and especially git seems like a mystery that's very hard to solve....
Understanding version control and mastering git - Branches and more...!!
In my last blog, We learned about version control and its use in software development. We also...
How to become a Front-End Developer: Part 1
When I started my career as a web developer, a few years back, it was not so much of an easy start....