update readme

Author: fangpin

.codecrafters/compile.sh

@@ -1,25 +1,11 @@
-# DON'T EDIT THIS!
-#
-# Codecrafters relies on this file being intact to run tests successfully. Any changes
-# here will not reflect when CodeCrafters tests your code, and might even cause build
-# failures.
-#
-# DON'T EDIT THIS!
 [package]
-name = "redis-starter-rust"
-version = "0.1.0"
-authors = ["Codecrafters <[email protected]>"]
-edition = "2021"
+name = "redis-rs"
+version = "0.0.1"
+authors = ["Pin Fang <[email protected]>"]
+edition = "2024"
 
-# DON'T EDIT THIS!
-#
-# Codecrafters relies on this file being intact to run tests successfully. Any changes
-# here will not reflect when CodeCrafters tests your code, and might even cause build
-# failures.
-#
-# DON'T EDIT THIS!
 [dependencies]
-anyhow = "1.0.59"                                   # error handling
-bytes = "1.3.0"                                     # helps manage buffers
-thiserror = "1.0.32"                                # error handling
-tokio = { version = "1.23.0", features = ["full"] } # async networking
+anyhow = "1.0.59"
+bytes = "1.3.0"  
+thiserror = "1.0.32"
+tokio = { version = "1.23.0", features = ["full"] } 

.codecrafters/run.sh

@@ -1,34 +1,28 @@
-[![progress-banner](https://backend.codecrafters.io/progress/redis/5c791621-ce77-4d40-8c71-21bc5e982ee7)](https://app.codecrafters.io/users/codecrafters-bot?r=2qF)
+# Build Your Own Redis
 
-This is a starting point for Rust solutions to the
-["Build Your Own Redis" Challenge](https://codecrafters.io/challenges/redis).
+To build a toy Redis-Server clone that's capable of handling
+basic commands like `PING`, `SET` and `GET`. Also implement the event loops, the Redis protocol and more.
 
-In this challenge, you'll build a toy Redis clone that's capable of handling
-basic commands like `PING`, `SET` and `GET`. Along the way we'll learn about
-event loops, the Redis protocol and more.
-
-**Note**: If you're viewing this repo on GitHub, head over to
-[codecrafters.io](https://codecrafters.io) to try the challenge.
-
-# Passing the first stage
+## Prerequisites
+install `redis-cli` first (an implementation of redis client for test purpose)
+```sh
+cargo install mini-redis
+```
 
-The entry point for your Redis implementation is in `src/main.rs`. Study and
-uncomment the relevant code, and push your changes to pass the first stage:
 
+## Supported Commands
 ```sh
-git commit -am "pass 1st stage" # any msg
-git push origin master
+redis-cli PING
 ```
 
-That's all!
-
-# Stage 2 & beyond
+```sh
+redis-cli ECHO hey
+```
 
-Note: This section is for stages 2 and beyond.
+```sh
+redis-cli SET foo bar
+```
 
-1. Ensure you have `cargo (1.54)` installed locally
-1. Run `./your_program.sh` to run your Redis server, which is implemented in
-   `src/main.rs`. This command compiles your Rust project, so it might be slow
-   the first time you run it. Subsequent runs will be fast.
-1. Commit your changes and run `git push origin master` to submit your solution
-   to CodeCrafters. Test output will be streamed to your terminal.
+```sh
+redis-cli GET foo
+```