Removed testing posts

Author: Shwetago

README.md

@@ -481,9 +481,7 @@ _Note to readers: This list refers to some of the articles, posts, videos, tools
 ### Blog Posts
 
 * [Kubernetes Gated Deployments](https://www.godaddy.com/engineering/2019/08/13/kubernetes-gated-deployments/)  
-* [Kubernetes External Secrets](https://www.godaddy.com/engineering/2019/04/16/kubernetes-external-secrets/)    
-* [A build monitoring plugin for Jenkins](https://www.godaddy.com/engineering/2018/06/19/jenkins-build-monitoring-plugin/)  
-* [Jenkins Best Practices - Practical Continuous Deployment in the Real World](https://www.godaddy.com/engineering/2018/06/05/cicd-best-practices/)    
+* [Kubernetes External Secrets](https://www.godaddy.com/engineering/2019/04/16/kubernetes-external-secrets/)          
 * [Kubernetes - A Practical Introduction for Application Developers](https://www.godaddy.com/engineering/2018/05/02/kubernetes-introduction-for-developers/)  
 * [An Intuitive Node.js Client for the Kubernetes API](https://www.godaddy.com/engineering/2018/04/10/an-intuitive-nodejs-client-for-the-kubernetes-api/)