HKT in Rust
https://github.com/rust-lang/rfcs/issues/324#issuecomment-167742186

if [ ! -d ~/rust-installer ]; then
    mkdir ~/rust-installer
    curl -sL https://static.rust-lang.org/rustup.sh -o ~/rust-installer/rustup.sh
    sh ~/rust-installer/rustup.sh --prefix=~/rust --spec=nightly --disable-sudo -y
fi

https://blog.frankel.ch/open-your-classes-and-methods-in-kotlin/
https://stackoverflow.com/questions/48557630/how-to-user-querydsl-and-generate-file-in-kotlin
https://amarszalek.net/blog/2018/04/02/reactive-web-services-kotlin-spring-boot-2/
https://medium.com/@dime.kotevski/writing-a-restful-backend-using-kotlin-and-spring-boot-9f162c96e428
https://blog.frankel.ch/open-your-classes-and-methods-in-kotlin/
http://www.baeldung.com/spring-boot-kotlin