Update TODO

README.md

@@ -549,6 +549,8 @@ For instance, take into account the snaptshot above. If you already know how to
         * [CDK - CloudFormation Development Kit](https://docs.aws.amazon.com/cdk/latest/guide/home.html)
           * [Infrastructure is Code with CDK](https://www.youtube.com/watch?v=ZWCvNFUN-sU&feature=youtu.be) 📼 🆓
           * [CDK Best Practices](https://github.com/kevinslin/open-cdk) 💻 🆓 📰
+      * Usecases
+        * [Kubernetes Platform @ Pinterest](https://medium.com/pinterest-engineering/building-a-kubernetes-platform-at-pinterest-fb3d9571c948) 📰 🆓
     * Linux
       * [LFS - Linux from Scratch Book](http://www.linuxfromscratch.org/lfs/downloads/8.4/LFS-BOOK-8.4.pdf) 📼 🆓
       * systemd

TODO

@@ -150,11 +150,6 @@ https://github.com/ardanlabs/gotraining
 https://hello-rust.show/5/
 https://hello-rust.show/9/
 
----- Kubernetes
-
-https://medium.com/pinterest-engineering/building-a-kubernetes-platform-at-pinterest-fb3d9571c948
-
-
 
 Elevator Systems
 https://www.youtube.com/watch?v=BCN9mQOT3RQ
@@ -188,3 +183,10 @@ https://www.youtube.com/watch?v=tvyAx-JI7sM
 
 Interviewing
 https://thinksoftware.medium.com/elevator-system-design-a-tricky-technical-interview-question-116f396f2b1c
+https://github.com/alex/what-happens-when
+
+Distributed Transactions
+https://www.youtube.com/watch?v=S4FnmSeRpAY
+
+Distributed Locks
+https://www.youtube.com/watch?v=v7x75aN9liM