01 Introduction

Follow instructions from here

LLM and RAG Flow Introduction, MinSearch and ElasticSearch

LLM introduction here
RAG introduction, Search and Index with ElasticSearch ElasticSearch
- Start ElasticSearch with Docker, run the command below
```
chmod +x bin/*
./bin/run_elasticsearch.sh
```
ElasticSearch MultiPart Match Multipart Match
Run ElasticSearch with Docker and Docker-compose Start a multi-node cluster with Docker Compose