//! # External Resources
//!
//! A non-exhaustive, un-opinionated list of external resources about Polkadot SDK.
//!
//! Unlike [`crate::guides`], or [`crate::polkadot_sdk::templates`] that contain material directly
//! maintained in the `polkadot-sdk` repository, the list of resources here are maintained by
//! third-parties, and are therefore subject to more variability. Any further resources may be added
//! by opening a pull request to the `polkadot-sdk` repository.
//!
//! - [Polkadot NFT Marketplace Tutorial by Polkadot Fellow Shawn Tabrizi](https://www.shawntabrizi.com/substrate-collectables-workshop/)
//! - [DOT Code School](https://dotcodeschool.com/)
//! - [Polkadot Developers](https://github.com/polkadot-developers/)
//! - [Polkadot Blockchain Academy](https://github.com/Polkadot-Blockchain-Academy)
//! - [Polkadot Wiki: Build](https://wiki.polkadot.network/docs/build-guide)