Aug 8, 2021Creating a temporary keychain for your build systemI use fastlane and matcha lot. But sometimes it is just not cutting it when setting up build systems like GitHub Actions, Bitbucket or Gitlab Pipelines. In that case it can be helpful to create and manage your own keychain. For example we experienced that productsignwas giving us a lot…Codesign2 min readCodesign2 min read
Apr 26, 2021Migrate Fastlane to use Auth KeysWith the new requirement of having two factor authentication enabled on all apple id’s it is getting more frustrating to have CI upload apps to TestFlight as you have to manage a Fastlane/iTunes session. This can be fixed by migration to use the new auth key provided by Appstore Connect…Fastlane4 min readFastlane4 min read
Apr 11, 2021HEY a Privacy Driven EmailWhen i first saw the new email by basecamp i was excited. Now after using it for a few months I am still as excited. I have been using gmail for years — ever since their beta. I still like gmail but it’s true; mail has somehow been transformed into…Hey3 min readHey3 min read
Apr 11, 2021Build your own reusable npm react package with RollupBuilding your own reusable package is a great way of sharing code between your projects. For example, I have a collection of components like buttons, forms etc that I use in all my projects. In this article I will show you how to build a simple HelloWorld component, test it…NPM5 min readNPM5 min read
Apr 11, 2021Using VIM for React, Rails & Node developmentVIM is open source and free and works on any platform that you are going to do code on. Best of all it is very extendable, really fast and the configuration can be replicated anywhere using simple configfiles. I like VIM and its power so much and the fact that…Vim5 min readVim5 min read
Jan 17, 2021Build and Deploy your iOS app with Github Actions and FastlaneI wanted to use Github Actions to run my test and to deploy a new version to testflight. After 3 days of debuggning and using all my build minutes i got it to work. …Github7 min readGithub7 min read
Jan 27, 2020I lost my ssh key for my Amazon EC2 instanceYeah, that’s kind of a bad thing to do. This article helps you to get back into your instance. This was for an Ubuntu instance and it took me like 5 minutes. It’s a good idea to create a snapshot of the instance first — just in case things go…Ssh2 min readSsh2 min read
Dec 18, 2019How to fit VIPER into your appMany VIPER guides focuses only on VIPER and not how it fits in with the rest of your application. If you want to get our view on a good overall architecture for your app and use VIPER, then this is an article for you. …IOS3 min readIOS3 min read
Dec 18, 2019Why use a known architecture in your app?I believe architecture is vital to a good app. I sometimes compare the “art” of writing good architecture (or code) as the same as writing a good book. You need to create a storyline, characters and a “plot” and in the end introduce them to each other so the final…IOS3 min readIOS3 min read
Nov 26, 2019Handle Apple Sign In on the server (Ruby on Rails)I recently had to implement “Sign in with Apple” for one of our customers and at first glance it was pretty straight forward but when I needed to validate the user on the server side I was left empty handed. …Swift2 min readSwift2 min read
