Copilotfree, in-browser
Ask me anything about your lessons or your code.
“What is a port?” · “Why is my code erroring?”
Ask me anything about your lessons or your code.
“What is a port?” · “Why is my code erroring?”
A slice of a larger network, defined by which leading bits of the address all its machines share. Machines in the same subnet can talk directly; anything else goes through a router.