finished julia for matlab post

.devcontainer/devcontainer.json

@@ -2,31 +2,24 @@
 // https://github.com/microsoft/vscode-dev-containers/tree/v0.191.1/containers/docker-existing-dockerfile
 {
 	"name": "Existing Dockerfile",
-
 	// Sets the run context to one level up instead of the .devcontainer folder.
 	"context": "..",
-
 	// Update the 'dockerFile' property if you aren't using the standard 'Dockerfile' filename.
 	"dockerFile": "../Dockerfile",
-
 	// Set *default* container specific settings.json values on container create.
 	"settings": {},
-	
 	// Add the IDs of extensions you want installed when the container is created.
-	"extensions": []
-
+	"extensions": [
+		"ritwickdey.liveserver"
+	]
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],
-
 	// Uncomment the next line to run commands after the container is created - for example installing curl.
 	// "postCreateCommand": "apt-get update && apt-get install -y curl",
-
 	// Uncomment when using a ptrace-based debugger like C++, Go, and Rust
 	// "runArgs": [ "--cap-add=SYS_PTRACE", "--security-opt", "seccomp=unconfined" ],
-
 	// Uncomment to use the Docker CLI from inside the container. See https://aka.ms/vscode-remote/samples/docker-from-docker.
 	// "mounts": [ "source=/var/run/docker.sock,target=/var/run/docker.sock,type=bind" ],
-
 	// Uncomment to connect as a non-root user if you've added one. See https://aka.ms/vscode-remote/containers/non-root.
 	// "remoteUser": "vscode"
-}
+}