Felix Augenstein – Blog about AI, Apps, Cloud, Data Science & Technology

June 24, 2022June 24, 2022Application, Node.js, Pinia, Vue-Router, Vue.js, Vuex

From Vuex to Pinia – why & how to use the new official state management library for Vue

Vuex was the officially recommended state management solution for quite a while, however, Pinia has now taken its spot and is the recommended state management solution in the newest Vue.js docs. In this article let’s first take a look at state management, what it is and why we might need […]

June 3, 2022June 3, 2022Node.js, Vue-Router, Vue.js

Getting started with Vue router in Vue.js 3, to create a few sections for the app and a menu

If you have been following the previous Vue.js 3 tutorials, to create a new project or the Composition and Options APIs, and now you would like to build an application with a few sections and a menu, this is the right tutorial for you. In this tutorial we will install […]

vue-3-components-options-api-composition-api

May 17, 2022May 17, 2022Application, Node.js, Vue.js

Vue 3 components in two different API styles: Options API and Composition API

In a previous tutorial the process of setting up a new Vue 3 project has been explained. If you first want to set up a Vue 3 app to then work with the Options or Composition API, please take a look at this tutorial. Now let’s take a look at […]

create-vue-3-project-using-vue-cli-or-vite

May 11, 2022May 11, 2022Node.js, Vite, Vue.js

Create a Vue.js 3 project either with the Vue CLI or with Vite

Getting Started In this tutorial, we’ll be covering two options to set up your Vue 3 project: Vue CLI Vite For more information, take a look at the Vue.js 3 documentation. Vue CLI If you have worked with Vue before, you’ve likely used the Vue CLI to set up your Vue project. […]

Deploy-a-Node-app-using-Express-from-a-repository-source-code-to-Code-Engine

May 5, 2022May 5, 2022Application, Code Engine, Express.js, Node.js

Deploy a Node.js app using Express.js from a repository source code to Code Engine

You can deploy your Node.js application directly from source code using the UI or the console. In this tutorial we will use the Code Engine UI on the IBM Cloud. Open the Code Engine console. Select Start with source code and enter your GitHub repository, click start creating. Select Application. Enter a name for […]

set-up-express-node-js-with-nodemon-express-generator-dotenv

May 3, 2022May 3, 2022Application, Express.js, Node.js

Set up Express.js in Node.js and build a small application with Nodemon, express-generator, and dotenv libraries

In this tutorial you will set up a new Express.js application with some commonly used libraries like nodemon and dotenv. Let’s assume you’ve already installed Node.js, as a next step we will create a new directory for your Express.js application. In a terminal type the following 2 commands: Now type the npm […]

March 25, 2022Natural Language Understanding, Postman

How to import Watson APIs – for instance Natural Language Understanding – into Postman

In this article you will learn how to import any of the Watson APIs into Postman, so you can test each request before integrating the Watson service into your own application. We will use the Watson Natural Language Understanding (NLU) API as an example. 1. Download the OpenAPI definition for […]