Information about cookies

We use cookies to analyze our traffic, personalize content and ads, and to provide some social media features. We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with other information that you've provided to them or that they've collected from your use of their services.

Edit options

Information about cookies

We use cookies to analyze our traffic, personalize content and ads, and to provide some social media features. We also share information about your use of our site with our social media, advertising and analytics partners who may combine it with other information that you've provided to them or that they've collected from your use of their services.

Choose which cookies you want to enable

Necessary cookies Always allowed

Necessary cookies are essential and maintain information based on your activity on our site, like remembering your signed in account, selection of your language, or products added to the shopping cart. The website cannot work properly without these cookies.

Google Analytics

We use these cookies to measure, collect, analyse and report how users interact with our sites to better understand their behavior. Thanks to this, we can improve the site and provide better experience. The analytics service is provided by Google Inc.

Google Ads

We use these cookies to measure conversions from our advertisement and banners distributed via Google Ads. This allows us to better target the ads and make them more relevant to you.

Facebook Pixel

We use these cookies to measure conversions from our advertisement and banners distributed via Facebook. This allows us to better target the ads and make them more relevant to you.

Smartlook

We use these cookies to measure, collect, analyse and report how users interact with our sites to better understand their behavior. Thanks to this, we can improve the site and provide better experience. The analytics service is provided by Smartlook.
Erik Schierboom
Erik Schierboom

Erik Schierboom

Erik works at Exercism, where he tries to design and build the optimal experience for learning programming languages. He has always been fascinated with programming languages and tries to learn a new language each year. As such, Erik is familiar with a variety of languages, like C#, F#, TypeScript, JavaScript, Haskell, Scala, Kotlin, Ruby and Rust. Besides learning languages, Erik also loves sharing his knowledge with others. Combining these two things with a love for open-source made Exercism a perfect fit. Over the last five years, Erik has been involved in many aspects of the Exercism platform, with him taking on the role of student, mentor and maintainer and helping hundreds of students improve their coding skills.

Cancellation Policy.

Ticket can be transferred or canceled. In case of cancellation there is a following cancellation fee: