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Firebase can do this for you. It has a very flexible expression-based permissions model. You can set your rule to: ".write":"!data.exists()" And people will b
by mayop100 14y ago
Firebase can do this for you. It has a very flexible expression-based permissions model. You can set your rule to:
".write":"!data.exists()"
And people will be able to write only new items.
- avodonosov 14y agoFirebase is an interesting thing, but it's for dynamic structured data and costs $49 / mo. Too much for just publishing plain static files.