It’s a tough call between Fight Club and the Matrix. But id have to give it to the Matrix. That was groundbreaking and it still holds up.

Something that works fairly well for me:

• Make a copy of the file you’re working sudo copy /etc/fstab /etc/fstab.bak
• Ask a particular question to ChatGPT How do I mount a samba share in Ubuntu Server 22.04?
• Read through the commands and try them out. ChatGPT is great for stuff like this, especially with follow-up questions, and giving you detailed info on error messages.
• If you fubar, then simply restore your backup file and try again.