Projects | Gaurav's Engineering Log

🎯 Interview & DSA

Tech Interview OS

250+ questions: DSA, LLD, HLD, CI/CD, Architecture with rubrics for SDE 1→4.

dsasystem-designinterviewsarchitecture

GitHub → 📖 Docs

Playground

Coding interview patterns 101 problems in C++, Python, Go.

algorithmsc++pythongo

GitHub → 📖 Docs

💻 Language Playgrounds

Modern C++ Playground

Move semantics, RAII, lock-free, HFT, CRTP, custom allocators 63 compilable files.

c++modern-cppperformancesystems

GitHub → 📖 Docs

Giggle With Python

Python end-to-end: fundamentals, data analytics, frameworks, automation, testing.

pythonanalyticsautomationtesting

GitHub → 📖 Docs

Grin With Golang

The Ultimate Go Playbook: concurrency, GMP scheduler, system design 62 source files.

goconcurrencysystem-design

GitHub → 📖 Docs

PrototypeSTL

High-performance, embedded-friendly C++ standard library alternative.

c++stlembeddedperformance

GitHub → 📖 Docs

⚙️ Systems & Protocols

Protocols

Low-latency networking, aerospace (ARINC 429/664), embedded (UART/SPI/CAN), satellite (CCSDS).

networkingaerospaceembeddedprotocols

GitHub → 📖 Docs

Yocto Playground

Embedded Linux build system recipes, layers, QEMU, BSP.

yoctoembedded-linuxbspqemu

GitHub → 📖 Docs

Linux Scripts

Shell scripts for sysadmin, monitoring, automation, containers.

linuxbashautomationdevops

GitHub → 📖 Docs

🛠️ Developer Tools

void-filter

Enterprise git hooks framework format, lint, secrets scan, AI-fix for all languages.

git-hookslintingsecuritydeveloper-tools

GitHub → 📖 Docs

dotvim

IDE-grade Vim config LSP, fuzzy find, git, 30+ plugins, Google style.

vimneovimdeveloper-toolsproductivity

GitHub → 📖 Docs

🎓 Learning & Reference

SW Course Hub

500+ free CS courses from MIT, Stanford, CMU, NPTEL organized by career stage.

educationcoursescuratedcs

GitHub → 📖 Docs

Autonomy Loops

Loop Engineering Library control systems and autonomy patterns.

control-systemsautonomyengineering

GitHub → 📖 Docs

🚀 Applications

AngelOne Dashboard

Stock trading dashboard FastAPI backend + React frontend.

financefastapireactreal-time

GitHub →

This Blog

Astro-powered static blog Islands Architecture, MDX, View Transitions, zero JS by default.

astroblogtypescriptstatic-site

GitHub →