Prequistes

• node/npm installed
• First time running need to install dependencies for both client and server folder, go to each folder and run npm install

For client

• To start client, in client folder type command npm run dev
• Server will be hosted at http://localhost:5173/ (can see the UI)

For server

• To start server, in server folder type command npm run dev
• Backend will run at port 5000, can send request to http://localhost:2358/ to add user or questions etc.

For initializing Judge0 (HTTP)

• Install Docker and Docker Compose.
• Download and extract the release archive:

wget https://github.com/judge0/judge0/releases/download/v1.13.0/judge0-v1.13.0.zip

• unzip judge0-v1.13.0.zip
• Run all services and wait a few seconds until everything is initialized:

cd judge0-v1.13.0 docker-compose up -d db redis sleep 10s docker-compose up -d sleep 5s

Just for reference

• Instance of Judge0 CE v1.13.0 is now available at "http://localhost:2358" (can send request like backend for more info refer to Judge0 API docs https://ce.judge0.com/)
• language_id used for c(GCC 9.2.0) is id 50
• "/submissions/" encode source code to base64 and set to true => check token don't need set to true