A place for developers to talk about building on Farcaster.

/dev

Redis bitmaps are p underrated. If you're building a client, you need to store the user state somewhere. For example, if a user has completed certain product onboarding flows. Stuff that doesn't need to be fetched from db.

Redis bitmaps are p underrated. If you're building a client, you need to store the user state somewhere. For example, if a user has completed certain product onboarding flows. Stuff that doesn't need to be fetched from db.

https://backend-engineering.beehiiv.com/p/storing-20-million-keyvalue-pairs-76-mb-redis-bitmaps

do you use it as a service on aws or similar? if so, is it cost safe over the time or the reserves make it pocket friendly?

future proof dev. joying life of bugs, phd on hot hot fix in prod

k8s container with a persistent disk.

Shouldn’t have nearly any cost I think.

right, that setup is useful for a known scale. ty for sharing