Software Engineering Playbook

A continuously evolving engineering knowledge base — built in the open, one concept at a time.

A continuously evolving engineering knowledge base covering:

• AI Engineering
• Python Development
• Django
• React
• JavaScript
• Software Architecture
• DevOps
• Cybersecurity
• Telecommunications

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Purpose

This repository serves as my long-term engineering reference, learning journal, project documentation hub, and collection of best practices.

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Current Focus

• AI Training & Evaluation
• LLM Workflows
• Django REST APIs
• React Applications
• PostgreSQL
• DevOps Automation
• Cybersecurity

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Topics

Area	Topics Covered
✅ AI Engineering	Prompt Engineering, RAG, Agents, Fine-tuning, LLM Evaluation
✅ Python	Fundamentals, Advanced Patterns, Automation, Scripts
✅ Django	Models, Views, DRF, Auth, Deployment
✅ React	Hooks, State Management, Routing, API Integration
✅ JavaScript	ES6+, Async/Await, DOM, Fetch API
✅ PostgreSQL	Queries, Optimization, Indexing, Transactions
✅ Docker	Containers, Compose, Networking, Volumes
✅ Linux	Shell, Permissions, Scripting, System Admin
✅ Cybersecurity	OWASP, Web Security, Network Security
✅ Networking	TCP/IP, DNS, Routing Protocols
✅ Telecommunications	LTE, IMS, VoLTE, Signaling

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Repository Structure

software-engineering-playbook/
├── ai-engineering/          # LLM, RAG, Agents, Fine-tuning
├── software-engineering/    # System Design, Patterns, Architecture
├── python/                  # Core Python, scripting, advanced
├── django/                  # Django framework & DRF
├── react/                   # React, hooks, state, routing
├── javascript/              # JS fundamentals & modern features
├── databases/               # PostgreSQL, MySQL, Redis
├── devops/                  # Docker, Linux, CI/CD, Nginx
├── cybersecurity/           # OWASP, Web, Network Security
├── telecom-networking/      # LTE, IMS, VoLTE, TCP/IP
├── projects/                # Project showcases & architecture notes
├── interview-prep/          # Topic-specific interview Q&A
├── career/                  # Goals, roadmap, certifications
└── daily-learning/          # Daily learning logs by year

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How to Use

• Browse by topic — each folder contains focused Markdown guides
• Search — use GitHub search or grep -r "keyword" .
• Interview prep — check interview-prep/ for curated Q&A
• Daily logs — track learning in daily-learning/YYYY/

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Contributing

See CONTRIBUTING.md for guidelines.

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Roadmap

See ROADMAP.md for planned topics and milestones.

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Last updated: June 20, 2026