Merge pull request #1226 from Michael-F-Bryan/linkcheck

Added an article on writing a link checker

Author: nellshamrell

drafts/2020-05-05-this-week-in-rust.md

@@ -37,6 +37,7 @@ and Issues in Real-World Rust Programs](https://cseweb.ucsd.edu/~yiying/RustStud
 * [How to write CRaP Rust Code](https://blog.logrocket.com/how-to-write-crap-rust-code/)
 * [Rust concurrency: a streaming workflow, served with a side of back-pressure.](https://medium.com/@polyglot_factotum/rust-concurrency-a-streaming-workflow-served-with-a-side-of-back-pressure-955bdf0266b5)
 * [Writing a Python module in Rust using PyO3](https://kushaldas.in/posts/writing-python-module-in-rust-using-pyo3.html)
+* [Creating a Robust, Reusable Link-Checker](http://adventures.michaelfbryan.com/posts/linkchecker/)
 * [video] [Crust of Rust: Declarative Macros](https://www.youtube.com/watch?v=q6paRBbLgNw)
 * [video] [Rust Stream: String it All Together!](https://www.youtube.com/watch?v=7I11degAElQ)
 * [video] [Educational Rust live coding - Building a git CLI](https://www.youtube.com/watch?v=YFzF1AHYjes)