Nishant Gaurav

Compter Science Student (Data Science) | Python • DSA • Databases • C/C++ | Software & Data Science Enthusiast | Microsoft Learn Student Ambassador (Beta) | Open-Source Contributor

Delhi, India Joined on Feb 5, 2026 https://linktr.ee/im_nishant

Pronouns

He/Him

Nishant Gaurav

Sep 15

0/1 Knapsack: The Pattern That Unlocks Half of All DP Problems

6 min read

Nishant Gaurav

Sep 14

Dynamic Programming Isn't Hard. You've Just Been Introduced to It Wrong.

5 min read

Nishant Gaurav

Jun 23

You Use UPI Every Day. Here Is What Actually Happens in Those Two Seconds.

#systemdesign #fintech #stripe #softwareengineering

7 min read

Nishant Gaurav

Jun 16

Your Code Runs Locally. GitHub Actions Makes It Run Everywhere, Automatically.

#github #githubactions #automation #devops

9 min read

Nishant Gaurav

Jun 10

GitHub Already Knows When You Push. It Can Do a Lot More Than Just Watch.

#github #githubactions #devops #automation

5 min read

Nishant Gaurav

Jun 8

You Don't Have a "Works on My Machine" Problem. You Have a Dependency Problem.

#docker #devops #backend #webdev

8 min read

Nishant Gaurav

Feb 13

How to Build a Portfolio Website From Scratch – A Complete Journey

#webdev #frontend #css #portfolio

3 min read

Nishant Gaurav

Feb 5

Building Production-Grade Networking Foundations — From Single Server to Kubernetes

#networking #devops #cloud #webdev

4 min read

Nishant Gaurav

Feb 5

Building Production-Grade Networking Foundations — From Single Server to Kubernetes

#networking #devops #cloud #webdev

4 min read

DEV Community

Nishant Gaurav

Badges

Writing Debut

0/1 Knapsack: The Pattern That Unlocks Half of All DP Problems

Dynamic Programming Isn't Hard. You've Just Been Introduced to It Wrong.

You Use UPI Every Day. Here Is What Actually Happens in Those Two Seconds.

Your Code Runs Locally. GitHub Actions Makes It Run Everywhere, Automatically.

GitHub Already Knows When You Push. It Can Do a Lot More Than Just Watch.

You Don't Have a "Works on My Machine" Problem. You Have a Dependency Problem.

How to Build a Portfolio Website From Scratch – A Complete Journey

Building Production-Grade Networking Foundations — From Single Server to Kubernetes

Building Production-Grade Networking Foundations — From Single Server to Kubernetes