I’ve tried to use the ngrok npm package in my application, but as the documentation says: “The ngrok and all tunnels will be killed when node process is done.” I need the process to “survive” my application. Let’s see what we can do about that…
Read the article Incorporate free ngrok in your Node.js application for local development
I love attribute validation! They can be used for a myriad of things. In .NET Core MVC we use them to validate models that come into our controllers. In one of our projects we kept running into the same thing: we need to validate a value against an array of pre-defined values. So we wrote some base validation attributes.
Read the article “Is One Of” and “Is Not One Of” validation attributes
I imagine your first thought is: why? Well, at Wehkamp we do a lot of cross platform development, but sometimes we end up with shell scripts that do stuff with Docker and Python. Usually that’s not a problem for Mac, but for Windows it’s a different thing. I have a MacBook Pro, but I’m a .NET developer, that’s why I prefer Windows, so I run Bootcamp. This article will show how to do Python development in the Windows Subsystem for Linux (WSL) using Visual Studio Code and Docker.
Read the article Visual Studio Code + Docker + Python using WSL in Windows on Boot Camp
This week we’ve been looking at joining two huge tables in Spark into a single table. It turns out that it is not a straightforward exercise to join data based on an array of IDs. In this blog I’ll show one way of doing this.
Read the article Spark: replace array with IDs with values; or: how to join objects?
Today I helped my neighbour to set up her new Honeywell T6 thermostat on a 2.4GHz Wi-Fi. It did not go well… Turned out that the setup does not work on Samsung devices.
Read the article Fix: stuck in Wi-Fi setup Honeywell T6 installation on Samsung