database

To make it faster to key these letters, our keying is a small extract of what's on the letter, and then it compares it to the known-good addresses in the database.

And this was a huge scientific breakthrough but it was only made possible because for decades scientists have been measuring the structures of proteins and depositing them in a centralized database called the Protein Data Bank.

Over the six years before it either broke or was shut down, that bot tweeted more than two million times, two million utterly useless things added to Twitter’s database, two million times that someone was probably slightly confused or annoyed.