S ?'s: What is JSON. JSON file, use double-quotes around the property names and values.
! name of your project can't be the name of a module, e.g. express
! if you run into probs, can delete the package-lock.json file and it will remake it.
M needed to walk a student through remove a git commit, and also had to tell students to git init.
S ?: what is .gitignore for. M: explained with .gitignore is for.
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M setup get games... tried localhost:5000/games and demoed "Cannot Get..." error. Then she restarted the server, and it worked.