Skip to content

readme.md

Latest commit

 

History

History
24 lines (18 loc) · 844 Bytes

readme.md

File metadata and controls

24 lines (18 loc) · 844 Bytes

TCP Key-Value Store in Go

This project is a simple in-memory key-value store running on top of TCP.

Clients connect to the server over TCP and send plain text protocol commands.

Run the server

go run ./cmd

Protocol commands

  • PUT <key> <value>: Store a value for a key.
  • GET <key>: Retrieve the value for a key.
  • DEL <key>: Delete a key-value pair.
  • LIST: List all key-value pairs as key=value lines.

Connect and send commands

To interact with the server, use any TCP client tool such as telnet or nc (netcat), then pass your commands.

Examples:

  • One-shot with nc: echo "PUT name sean" | nc localhost 8080
  • One-shot with nc: echo "GET name" | nc localhost 8080
  • Interactive with telnet: telnet localhost 8080 and then type commands like PUT city sf, GET city, or LIST.