Dhanush N

@dhanushnehru

Research & Development Engineer | Fullstack | DevOps |

IndiaJoined September 2020

About

Experienced Consultant, Full Stack Developer, R&D Engineer who loves to solve puzzles & technology problems by code/

Available for

Tech Talks, Technical Blog Writing, Technology discussions & playing chess anytime ✌🏻

Dhanush N's blogs

Dhanush Ndhanushnehru.hashnode.dev56 posts

Articles Comments3

Recently published

DNDhanush Ndhanushnehru.hashnode.devJan 10 · 1 min read

Dev Retro 2025: Journey in review

Hey there 👋 it’s Dhanush N back with my annual dev retrospective.Following the 2022, 2023 and 2024 editions, this year’s retro continues the tradition—but the full story now live. If you are curious about the complete breakdown of this year—wins, f...

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DNDhanush Ndhanushnehru.hashnode.devNov 2, 2025 · 2 min read

Everything You Need to Know About AI — In One Repository

If you've ever felt overwhelmed by the endless maze of AI tools, courses, frameworks and research papers scattered across the internet, you're not alone. https://twitter.com/Dhanush_Nehru/status/1984667401624211770 I've spent months curating what m...

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DNDhanush Ndhanushnehru.hashnode.devSep 22, 2025 · 1 min read

My Tech Journey: From Developer to DevOps and Cybersecurity Enthusiast

Sharing a bit about my journey in the tech world—how I’ve grown from a curious developer to a passionate advocate for DevOps, cybersecurity, and open source. This video is a quick introduction to who I am, what drives me, and the challenges I’ve face...

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DNDhanush Ndhanushnehru.hashnode.devJul 25, 2025 · 2 min read

This Node.js Package Changes Everything About Running Shell Commands

Running shell commands from Node.js scripts is common but can get tricky when you want clean, reliable output handling for both asynchronous and synchronous execution. That’s where node-cmd-exec steps in — a lightweight, zero-dependency npm package t...

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DNDhanush Ndhanushnehru.hashnode.devFeb 22, 2025 · 8 min read

Hello, World! in 50 Programming Languages — How Many Can You Recognize?

When learning a new programming language, developers frequently write “Hello, World!” as their first program. It provides a straightforward method of familiarising oneself with syntax, fundamental output functions, and compilation or interpretation p...

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Dhanush N

About

Available for

Dhanush N's blogs

Recently published

Dev Retro 2025: Journey in review

Everything You Need to Know About AI — In One Repository

My Tech Journey: From Developer to DevOps and Cybersecurity Enthusiast

This Node.js Package Changes Everything About Running Shell Commands

Hello, World! in 50 Programming Languages — How Many Can You Recognize?

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Dhanush N

About

Available for

Dhanush N's blogs

Recently published

Dev Retro 2025: Journey in review

Everything You Need to Know About AI — In One Repository

My Tech Journey: From Developer to DevOps and Cybersecurity Enthusiast

This Node.js Package Changes Everything About Running Shell Commands

Hello, World! in 50 Programming Languages — How Many Can You Recognize?