Aman Kushwaha

Software Developer @Refactorq

[YourCloudDude | AWS & Python @yourclouddude]

PYTHON was never this EASY to understand!!

[Vaidehi @Ai_Vaidehi]

𝗧𝗵𝗶𝘀 𝗶𝘀 𝘁𝗵𝗲 𝗼𝗻𝗲 𝗿𝗲𝗽𝗼 𝗲𝘃𝗲𝗿𝘆 𝗔𝗜 𝗲𝗻𝗴𝗶𝗻𝗲𝗲𝗿 𝗺𝘂𝘀𝘁 𝗸𝗻𝗼𝘄.
Not because it’s trending.

But because it shows how RAG actually works in the real world.

The NirDiamant/RAG_Techniques repository isn’t a tutorial dump.
It’s a complete RAG engineering handbook.

𝗪𝗵𝗮𝘁’𝘀 𝘀𝗽𝗲𝗰𝗶𝗮𝗹 𝗮𝗯𝗼𝘂𝘁 𝘁𝗵𝗶𝘀 𝗿𝗲𝗽𝗼 👇
→ It goes far beyond “vector DB + prompt”
→ Covers 40+ RAG techniques, from fundamentals to production-grade systems
→ Every technique is explained with clear intuition + runnable code
→ Designed for engineers building serious GenAI systems, not demos

𝗪𝗵𝗮𝘁 𝘆𝗼𝘂’𝗹𝗹 𝗮𝗰𝘁𝘂𝗮𝗹𝗹𝘆 𝗹𝗲𝗮𝗿𝗻 👇
↳ Foundational RAG done right
↳ Chunk sizing, proposition chunking, reliable RAG
↳ The basics most people skip and later regret

If you’re building copilots, internal search, agents, or production GenAI systems. This repo should already be bookmarked.

𝗚𝗶𝘁𝗛𝘂𝗯 → https://t.co/JJ2Gxl0TMR

Cc : Author

[Aman Kushwaha @amank0308]

@_saniyak_09 Connect

[Aman Kushwaha @amank0308]

@meesha_learns Connect

[Aman Kushwaha @amank0308]

@0xKusha Connect

[Yoshik @AskYoshik]

DevOps Project Ideas

• Dockerize a backend app (multi-stage builds)
• Build a CI pipeline (test + lint + build + push image)
• Setup CD to deploy automatically on a VPS
• Configure Nginx reverse proxy + SSL (Let's Encrypt)
• Create a full Docker Compose stack (app + db + redis)
• Setup centralized logging (Loki + Promtail + Grafana)
• Setup monitoring + alerting (Prometheus + Alertmanager)
• Build a basic Kubernetes deployment + service
• Add readiness/liveness probes properly
• Setup Ingress + TLS in Kubernetes
• Implement secrets management (K8s secrets / Vault basics)
• Build a blue-green deployment pipeline
• Setup autoscaling (HPA) with load testing
• Write Terraform to provision cloud infrastructure
• Setup backup + restore automation for databases

[Chidanand Tripathi @thetripathi58]

10 GitHub Repos to build a career in AI Engineering

[Aman Kushwaha @amank0308]

@TarunSharm202 https://t.co/XE3PQWP4i1
live Demo

[Aman Kushwaha @amank0308]

Setup:

* `.github/workflows/deploy.yml`
* Trigger → `on: push`
* Jobs → test or deploy server
* Steps → checkout repo, build Docker image

Automation = faster, safer, reliable deployments

#CI #CD #DevOps #GitHubActions

[Aman Kushwaha @amank0308]

Day 04 @ Kodr 2.0 → Diving into CI/CD pipelines with GitHub Actions!
@sheryians_
Learned to integrate:
* Jest & Linting
* Husky for pre-commit hooks
* Continuous Integration & Deployment

[Aman Kushwaha @amank0308]

Also applied MongoDB Aggregation Pipelines → faster queries & optimized performance.
Team meeting with PM + peers was super productive. Excited for what’s next!
#RBAC #MongoDB #Bootcamp #DevCommunity

[Aman Kushwaha @amank0308]

Day @sheryians_ – Sprint on Authentication

Built User, Role & Permission models with RBAC for secure access control. Used interfaces + services for clean architecture.
My Team
@codewithbixi
@ankitn9109

[Aman Kushwaha @amank0308]

Key takeaway: Today connected Docker portability + IAM security + AWS networking. Each day, DevOps is becoming more clear and industry-ready!
Big thanks to @ankurdotio bhaiya

[Aman Kushwaha @amank0308]

Day 03 at Kodr2.0 Bootcamp 🚀 We tackled a big issue: Docker images built on our system often don’t match AWS architecture. Here’s what we learned @sheryians_

[Aman Kushwaha @amank0308]

VPC = Virtual Private Cloud
Subnets inside VPC: 🌍 Public Subnet → internet-facing 🔒 Private Subnet → isolated, internal-only