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Subscription cancellation compliance: The €50,000 reason to update your European subscription flows
New European rules demand easy subscription cancellation or face huge fines. Learn how to comply while turning simplified cancellation into a business advantage.
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Firmhouse is looking for a front-end developer
We are looking to add a front-end developer to our remote distributed team. We're currently a team of all-around Rails developers...
Under the Radar: How Floorplanner Used Money From Cash-Flow to Buy Their Highly Funded Competitor
I sat down with Gert-Jan van der Wel and talked about their business, crucial moments and biggest lessons over the past years...
Integrate Brakeman in your workflow
A while ago I wrote an article about integrating Rubocop into your workflow. Now that we are checking for code style, it is time to improve the workflow...
Controlling HTML5 audio/video tags on mobile Safari
For a side-project (http://lekkerluisteren.nl) I am using HTML5 audio tags and controlling them via JavaScript. The side project is a simple...
Announcing Formbox - our latest (ad)venture
Last Friday, we’ve released Formbox, our form-backend as a service. After using Formbox for more than six months internally...
Setting up SSL for your Rails app
In March 2015, I wrote about setting up SSL for your Rails app. Back then, only 16.4% of the 148.486 most popular website had secure SSL implemented.
Building an iOS app with Turbolinks-iOS
Over the last couple of months, we’ve been shipping quite some hybrid iOS and Android apps...
Using Mixpanel Custom Queries
This weekend, I implemented a metrics dashboard for our iOS, Android and web app Sporzer. One metric that I needed on this dashboard...
Measuring Monthly Active Users
Three weeks ago, we decided that we are going to focus all our efforts for our app Sporzer towards increasing the number of Monthly Active Users (MAUs).
The Purpose of Experiments in Startups
The connotation of the word ‘experiment’ is about some scientists in lab coats holding up and looking at test tubes, while they carefully measure outcomes...
Measuring Monthly Active Users
Two weeks ago, we decided that we are going to focus all our efforts for our app Sporzer towards increasing the number of Monthly Active Users (MAUs).
Forcing a Rails database migration
Today I accidentally ran migrations on a production environment that shouldn't run. Luckily, the table wasn't critical, but it did cause a feature of...
Coming soon
We are currently still working on this topic. Keep an eye on us.