Rust notes: dynamic and global static objects
Level: novices, n00bs
Rust is a statically typed language, which helps preventing runtime bugs, and ensures memory safety at compile time, that is with no runtime costs. However, sometimes one may need using dynamic values. Also, Rust doesn't support "out of the box" complex static structures, which still can be solved with some lazy initialization tricks.
Below are some notes on dynamic data types, and global static objects in Rust programming language.