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Here is the post that you are looking for: Setting up Istio Service Mesh for a Helidon Microservice  Have fun !

Minikube is a tool that makes it easy to run Kubernetes locally. Here is the list of resources that will help you to set up Minikube on your machine along with Istio and other tools. To Install: Install Minikube :   https://kubernetes.io/docs/tasks/tools/install-minikube/ Install Istio:  https://istio.io/docs/setup/kubernetes/prepare/platform-setup/minikube/ https://istio.io/docs/setup/kubernetes/install/helm/ Here is the quick summary of all commands for installing Minikube and Istio on macOS Install Minikube ============ $ brew cask install minikube $ minikube start --memory=16384 --cpus=4 --kubernetes-version=v1.14.2 Install Istio ======== $ curl -L https://git.io/getLatestIstio | ISTIO_VERSION=1.2.4 sh - $ cd istio-1.2.4 $ export PATH=$PWD/bin:$PATH $ for i in install/kubernetes/helm/istio-init/files/crd*yaml; do kubectl apply -f $i; done $ kubectl apply -f install/kubernetes/istio-demo.yaml $ get svc -n istio-system $ kubectl get svc...

Building a secured application is always a puzzle for many of us. This is so true when you  need to secure a Single Page Java Web application where many things are happening on the browser which is not in your control.  This post discusses this problem along with some of the popular preventive measures available today to secure your  single page web application. What is Single Page Application? In earlier days web browsers were not  really powerful as we see them today.  We used to build web applications by moving most of the processing logic to the server, leaving browser as a simple mean to render the DOM returned by server. Simple user action like clicking a button, scrolling page were all handled on server. Over a period browsers became more rich in terms of functionalities and we have witnessed JavaScript emerging as powerful scripting language. A single-page application (SPA) is a web application that interacts with the user by dynamically rewriting...

Let me share a couple of interesting survey results: This looks very interesting, check it out:  https://stackshare.io/posts/top-developer-tools-2018 You may like this as well:  https://research.hackerrank.com/developer-skills/2019

Here is the list of frequently used docker commands: (You can find the full list in the official documentation  ) List All Images docker image ls -a Remove All images docker rmi $(docker images -q) List All Containers docker ps -aq Stop All Running Containers docker stop $(docker ps -a -q) Remove  All Exited Containers docker rm $(docker ps -q -f status=exited) Remove All Running Containers docker rm -f $(docker ps -a -q) Remove All Unused Data(Unused containers, Images, Networks and Volumes) docker system prune Check Inside A Container docker ps -aq  (lists all container ids) e.g: 78ad7c6f87dd 6df1eda50edc c1328da109d7 docker exec -it     bash e.g: docker exec -it   78ad7c6f87dd    bash

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