Hey, I'm André.

Recent Posts

• Let's get serial

  14 Mar, 2024

  The Web Serial API is a browser-based interface that makes it possible to communicate with hardware devices via the serial interface. It is mainly used for communication with development boards such as the ESP32 or Arduino Uno to send and receive dat...

• Rich Snippets in Emails: Action Buttons and Cards with Schema.org

  1 Jan, 2024

  How to embed Schema.org markup in emails to add Track Order buttons, event cards, and more — directly visible in Gmail's inbox view.

• Build Review Apps in GitHub Like in GitLab with Azure Static Web Applications

  25 Sep, 2023

  GitLab makes it trivial. Here's how to get the same isolated preview environments on GitHub using Azure Static Web Applications and GitHub Actions.

• What is pubspec.lock for

  12 Sep, 2023

  It is good practice to version the pubspec.lock file in a Flutter project. The pubspec.lock file contains an accurate record of the versions of the dependencies (packages) used in your Flutter project. By versioning this file, you ensure that your pr...

• Custom ChatGPT with OpenAI API

  5 Jan, 2023

  OpenAI's API is surprisingly easy to use. It is no different from other REST APIs. So integrating AI into your own software is easy, and we will see AI being integrated into more and more applications. Be it in ticket systems, email clients, content ...

• Custom fake data generator

  28 Oct, 2022

  In 2019 (and still in 2022), we probably do not need to create data, we just need to print out one of the famous Twitter channels. Just kidding. :) Sometimes we need millions, I mean gigabytes of test data, which are really close to the data we are u...