For some friends who are just starting to code, I recommend some interesting things.

The most feared thing when mining is losing the internet or power. If you, like me, prefer not to use a server and like to mine locally,
(I'm not good at inputting commands, so I'm not used to the server, but I can use it)
You can take a look at this UPS power supply. It costs a few thousand yuan and can withstand a power outage for 8-24 hours depending on how many batteries you buy. For network issues, just buy a data card as a backup.