Myoungpyo, Hong myoungpyohong

Built-in

diskutil erasevolume HFS+ 'RAM Disk' `hdiutil attach -nobrowse -nomount ram://XXXXX`

where XXXXX is the size of the RAM disk in terms of memory blocks.

Notes:

	export const ws = webSocket<WebsocketMessage>(`wss://${location.hostname}:${location.protocol === 'https:' ? 443 : 80}/ws/`);

	export const wsObserver = ws
	.pipe(
	retryWhen(errors =>
	errors.pipe(
	delay(1000)
	)
	)
	);