@vx6Fid

Achal Tiwari

@vx6FidJoined July 2024

Navigating the coding journey, one post at a time.

Website

About

Building bits & logic | Obsessed with Linux, systems & backend architecture | I write to structure the noise

Available for

Nothing here yet.

Achal Tiwari's blogs

vx6fid Blogsachaltiwari.hashnode.dev4 posts

Understanding the Backend Behind LLMs(No Headaches Involved)

After reading this blog post, any fears you have about LLMs will be put to rest. All you need is a curious mind and a bit of focus—no advanced knowledge of machine learning or AI is required! In this article, we’ll break down the concepts behind Larg...

May 20, 2025 · 18 min readachaltiwari.hashnode.dev

From Curiosity to Systems: How Linux Changed the Way I Think About Development

When I first started exploring the world of programming, I was like most beginners—curious, enthusiastic, and deeply focused on writing code that worked. I wasn't thinking in terms of systems or operating environments. For me, development lived insid...

May 13, 2025 · 4 min readachaltiwari.hashnode.dev

ShellCode 1.0

Hey there! Today, we're diving into the fascinating and somewhat intimidating world of shellcode. If you've ever wondered how hackers manage to take control of a compromised machine, shellcode is often a big part of the answer. Let's break it down to...

Jul 22, 2024 · 4 min readachaltiwari.hashnode.dev

How to Store User Passwords Securely

Storing passwords securely is crucial for maintaining user privacy and data integrity. So, how should you store a password if you were asked to do so? The simplest way might seem to store it in plain text, but we all know that is not secure. Should w...

Jul 22, 2024 · 4 min readachaltiwari.hashnode.dev

Achal Tiwari

About

Available for

Achal Tiwari's blogs

Understanding the Backend Behind LLMs(No Headaches Involved)

From Curiosity to Systems: How Linux Changed the Way I Think About Development

ShellCode 1.0

How to Store User Passwords Securely

Search Hashnode

Achal Tiwari

About

Available for

Achal Tiwari's blogs

Understanding the Backend Behind LLMs(No Headaches Involved)

From Curiosity to Systems: How Linux Changed the Way I Think About Development

ShellCode 1.0

How to Store User Passwords Securely