René van der Ark
Full stack web developer
Recent occupations
Dare - Object harvester academic repositories (2017 - Present)
KB - National Library of the Netherlands
Java 8, xslt, nodejs, react, vanilla js, mysql/oracle/any relational datasource
(source)
Chatbot builder NL / Erfgoedbot (2017 - Present)
KB - National Library of the Netherlands
nodejs, express, react, fb
(source)
Timbuctoo (2015 - 2016)
Huygens ING
Java 8, neo4j, nodejs, react, vanilla js
(source |
web)
Delpher (2012 - 2015)
KB - National Library of the Netherlands
PHP 5, jquery, jboss, java 7
(web)
Hobbies & Research
- Contributing to jpylyzer, everyone's favourite JP2 file format validator
(source)
- Postcorrecting OCR (source |
demo)
- Learning new programming languages using the OAI-PMH protocol (source)
- Decoding jp2's using Openjpeg 2.0 (source)
- Tower defense! (source |
demo)
- I even tried to make 1024 vertical lines find a path in a 3D landscape using 3-tiered A*
(source)