Here is a good 10 min video about “Creating and Destroying an Instance using IBM Cloud Virtual Servers” by using the IBM Cloud classic infrastructure. The video contains essential practical basics and is created by LearnToday. The screen resolution is not the best, but it's ok.
Use environment variables to make a containerized Vue.js frontend application more flexible and deploy it to Code Engine
This blog post addresses the topic, how to use environment variables to make a containerized Vue.js frontend application more flexible. We will touch following technologies Vue.js, NGINX, JavaScript, Dockerfile and Code Engine.
How to use environment variables to make a containerized Quarkus application more flexible
When you run a containerized application on a container orchestration platform like Kubernetes, Open Shift or with a serverless framework like Knative or Code Engine or on other platforms, it is helpful to pass endpoints to other applications to the containerized application by using environment variables. When the container will be restarted, these variables can be provided to the container and no adjustment in the source code is necessary. You can use configmaps or in Code Engine simple the environment variable itself.
New hands-on workshop: Get started to deploy a Java Microservices application to Code Engine
Code Engine is build to create modern, source-centric, containerized, and serverless apps and jobs. Take a quiz to get started with the Code Engine terminology.
Simply logout from Keycloak
This blog post is about the logout from Keycloak in a Vue.js application using the keycloak-js SDK/javascript-adapter.
How to debug the Javascript code of a Vue.js application using Visual Studio Code
This blog post is a short cheat sheet, how to setup Vue.js debugging in Visual Studio Code, when you run the application in a Chrome Browser. I used the example source code of the Cloud Native Starter project. If you debug a Vue.js application, you usually need two kinds of debugging. First debug and inspect the frontend page itself: such as Html, Css and so on. First debug and inspect the frontend page itself: such as Html, Css and so on. Second debug the logic of the Javascript code for the application.
Configure the attach debug for Quarkus in Visual Studio Code
How to simply organize workspaces and the debugging configuration separated from source code saved in GitHub and how to simply configure attach debug for Quarkus in Visual Studio Code
(Outdated) How to setup a self-signed SSL certificate for a Cloud Foundry application on IBM Cloud
This blog post is about, how to setup a self-signed SSL certificate for an encrypted (https) communication with a Cloud Foundry application on IBM Cloud, if you are at a Hackathon.
How to get a technical fast start with white box security testing using SonarQube?
This short blog post is about my perspective related to, how to get technical started with white box security testing, when you use SonarQube.
How to setup a custom Domain for a Node-RED instance on IBM Cloud
This blog post is a short cheat sheet, how easy it is to configure/setup a custom domain for a Node-RED example instance on IBM Cloud for a Cloud Foundry App. To do this you need a Pay-As-You-Go or Trial-Account for the IBM Cloud.
