Rust: rusqlite tutorial (part 1)

This tutorial goes over using the rusqlite crate to interact with a sqlite database.

Links:

• Rust Cookbook (SQLite example) - https://rust-lang-nursery.github.io/rust-cookbook/database/sqlite.html#create-a-sqlite-database
• rusqlite crate's page - https://crates.io/crates/rusqlite
• Rust docs for File struct - https://doc.rust-lang.org/std/fs/struct.File.html ... https://www.youtube.com/watch?v=FlpZ8mzOXCs