Hello i have a redis database that contains facial embeddings of 100k+ people. All of these are stored in redis as key-value pairs. For example: { "embedding:angelina" : [128-D vector of angelina], "embedding:emma" : [128-D vector of emma], "embedding:dicaprio" :…
I have two tables: The first one having the columns: |Name | Company | Job| with values such as (jack apple developer), (Julian google developer), (Jim eBay developer), (jack apple janitor), (Julian google janitor), (Jim eBay janitor), (jack apple manager),…
Introduction I am adding a chat to my app (without groups, only individuals chats (between 2 users)) where if one user deletes his full chat with other user, both users will not be able to read their previous conversation, likes…
I've been making game replay system that saves player actions every 100ms as JSON file. Currently I'm using Java for it so I can convert json to map or text without delay. Average size of json is 8MB and maximum…
A python script I write generates IDs that I need to add to a list, while another script checks, if the ID already exists in the list. There are no other tables, relations or anything, just a huge, growing list…
I would like to use redis PUBSUB functionality with a complex data structure like a hash table. All the examples I see online only publish strings. I would like to be able to do this: redis> HSET dog name "Fido"…
In CAP theorem, Redis is specified as a database which lacks availability (which has partition tolerance and consistency). But there are many places where Redis is considered as a high availability key-value store. What is right? I would be thankful…
Some of my colleagues and I have started to work on an iPhone application that provides a social buying experience for the user. The goal is to provide the user with extended search capabilities (full text, fuzzy search, based on…
We are building a large scale e-comm web site to service over 100,000 users, but we expect the number of users to grow rapidly over the first year. In general, the site functions very much like ebay where users can…