https://termtrix.vercel.app/ Technical blogs on FastAPI, Celery, async Python, and backend architecture. en https://termtrix.vercel.app//blog/udp,-rtp,-rtcp,-and-jitter-in-real-time-systems Explore why UDP, RTP, and RTCP are essential for real-time systems. Learn how these protocols manage low-latency media transport and handle jitter effectively. [object Object] https://termtrix.vercel.app//blog/udp,-rtp,-rtcp,-and-jitter-in-real-time-systems https://termtrix.vercel.app//blog/building-rag-with-elasticsearch-as-a-vector-store Build a production-ready RAG system using Elasticsearch as a unified vector store. Learn how to integrate LangChain and Ollama for efficient document retrieval. [object Object] https://termtrix.vercel.app//blog/building-rag-with-elasticsearch-as-a-vector-store https://termtrix.vercel.app//blog/using-an-mcp-server-with-langgraph-a-practical-guide-to-mcp-adapters Learn how to integrate an MCP server with LangGraph using MCP adapters to build deterministic, schema-validated AI agents. This practical guide explains why prompt-only tool calling fails and how MCP enables reliable, production-grade agent workflows. Dec 22, 2025 https://termtrix.vercel.app//blog/using-an-mcp-server-with-langgraph-a-practical-guide-to-mcp-adapters https://termtrix.vercel.app//blog/turbopack-in-nextjs-does-turbopackfilesystemcachefordev-make-your-app-lightning-fast Dec 20, 2025 https://termtrix.vercel.app//blog/turbopack-in-nextjs-does-turbopackfilesystemcachefordev-make-your-app-lightning-fast https://termtrix.vercel.app//blog/perfect-aws-security-group-best-practices Learn how to design a production-ready AWS Security Group using least-privilege principles for EC2, RDS, and Redis—without breaking your app. AWS Security Group best practices Secure EC2 Security Group RDS Security Group configuration Redis Security Group AWS AWS least privilege networking Cloud security for backend apps Dec 20, 2025 https://termtrix.vercel.app//blog/perfect-aws-security-group-best-practices https://termtrix.vercel.app//blog/load-testing-fastapi-one-million-requests Learn how to load test a FastAPI application using Apache JMeter to simulate one million requests, analyze throughput and latency, and uncover real production bottlenecks before traffic hits. Dec 29, 2025 https://termtrix.vercel.app//blog/load-testing-fastapi-one-million-requests https://termtrix.vercel.app//blog/fixing-asyncgeneratorcontextmanager-errors-in-langgraph-with-fastapi-and-postgres A deep dive into real-world issues when integrating LangGraph with FastAPI and Postgres. Learn why async context managers break checkpointing, how to fix _AsyncGeneratorContextManager errors, create missing tables, and deploy LangGraph agents correctly in production. Dec 31, 2025 https://termtrix.vercel.app//blog/fixing-asyncgeneratorcontextmanager-errors-in-langgraph-with-fastapi-and-postgres https://termtrix.vercel.app//blog/fastapi-langgraph-mcp-ai-agent Build a production-ready AI agent using FastAPI, LangGraph, and MCP. Learn how to design tool-calling agents with memory, Redis persistence, and clean workflow orchestration. Dec 26, 2025 https://termtrix.vercel.app//blog/fastapi-langgraph-mcp-ai-agent https://termtrix.vercel.app//blog/fastapi-celery-async-event-loop-fix Learn why async/await fails inside Celery tasks when using FastAPI, and discover a clean, production-safe pattern to avoid event loop errors using internal FastAPI endpoints.Python FastAPI Celery AsyncProgramming BackendEngineering DistributedSystems Microservices Dec 20, 2025 https://termtrix.vercel.app//blog/fastapi-celery-async-event-loop-fix https://termtrix.vercel.app//blog/sharding-postgresql-for-django-applications-with-citus Scale your Django application horizontally by sharding PostgreSQL with the Citus extension. Improve performance with distributed storage and parallel queries. [object Object] https://termtrix.vercel.app//blog/sharding-postgresql-for-django-applications-with-citus