agreed. I was a bit leery of diving into Lua as I was building http://ratelim.it but it really expands Redis's capabilities dramatically and was easy enough to add.
My apps all write the lua into redis and store the hash when they boot up. Duplicative, but means everybody is on the same page and it's easy to store the lua in the main codebase.
My apps all write the lua into redis and store the hash when they boot up. Duplicative, but means everybody is on the same page and it's easy to store the lua in the main codebase.