Simplified WireGuard server installation
Published: 21. February 2020 • Updated: 22. December 2021 • linux
In this blog post, I show you how to install a WireGuard server in a very convenient way using a batch script.
Published: 21. February 2020 • Updated: 22. December 2021 • linux
In this blog post, I show you how to install a WireGuard server in a very convenient way using a batch script.
Published: 24. April 2020 • Updated: 20. May 2021 • javascript, spring, java
In this blog post, I show you how to build a chat application with Cettia and Google Cloud Translation that automatically translates chat messages.
Published: 2. April 2020 • linux, windows
How to backup your data with restic, an easy, fast, efficient, secure, and free command-line tool.
Published: 3. April 2020 • Updated: 20. June 2021 • ionic, spring, javascript, capacitor, java
In this blog post, we take a closer look at how to receive push notifications with Capacitor and how to send them from a Spring Boot application.
Published: 23. April 2020 • Updated: 20. May 2021 • javascript, spring, java
In this blog post, I show you how to build a simple chat application with a JavaScript front-end and a Java backend.
Published: 4. April 2020 • Updated: 20. May 2021 • javascript, java
In this blog post, we are going to take a look at how to send Protocol Buffers messages from an Angular app to a Spring Boot back end.
Published: 21. April 2020 • Updated: 21. May 2021 • javascript, angular
In this blog post, we take a look at the YouTube Player and Google Maps component from the angular/component repository.
Published: 1. April 2020 • Updated: 21. May 2021 • java
Oracle removed the Nashorn JavaScript engine in Java 15 (September 2020). In this blog post, I show you how to migrate to its successor - the GraalVM JavaScript engine.
Published: 11. April 2020 • Updated: 20. May 2021 • javascript
In this blog post, we take a closer look at the webSocket function from the RxJS library, a wrapper around the native WebSocket object.
Published: 3. May 2020 • Updated: 20. May 2021 • javascript, spring, java, ionic
In this blog post, I show you how to create an encrypted Java/JavaScript chat application with the Web Cryptography API.
Published: 5. May 2020 • java, angular, spring
In this blog post, I show you how to deploy an Angular application to Firebase Hosting and a Spring Boot application to Google Cloud Run
Published: 8. May 2020 • selfhost
How to install Docker and Docker registry server on Ubuntu 20.04
Published: 2. May 2020 • Updated: 31. October 2021 • javascript, java
In this tutorial, I show you how to develop a web application that presents your holiday photos on Google Maps
Published: 7. May 2020 • java, selfhost
Taking a closer look at the software that runs my blog
Published: 1. May 2020 • Updated: 20. May 2021 • javascript, java, ionic, angular
This blog post shows you how to integrate hCaptcha CAPTCHAs into a plain JavaScript project and Angular projects, with a Spring Boot back end.
Published: 12. May 2020 • Updated: 20. September 2023 • java
A summary of interesting small changes in the Java standard library and the language in Java 9 to 21.
Published: 17. May 2020 • javascript, angular
How to create an Angular application from scratch with the Nebular component library.
Published: 4. May 2020 • Updated: 21. May 2021 • java, spring
A closer look at Spring Security's support for upgrading password hashes
Published: 6. May 2020 • java
How to install any Java application as a Windows service with WinSW