Behavioral data isn’t just for e-commerce anymore. Thanks to advances in in-store technology, physical retailers can now capture the same kind of insights into how shoppers move, pause, browse and ...

Almost every app we use or develop has to store data for one purpose or another. It’s not all the same data, either — some apps need access to settings, images, and much more. The big question is how ...

Most Android apps will need to persist user data at sometime. There are different ways to store user data, but SQLite databases are a very convenient and speedy method of saving user (or app) data and ...

Key-value, document-oriented, column family, graph, relational… Today we seem to have as many kinds of databases as there are kinds of data. While this may make choosing a database harder, it makes ...