Insights

Posts in 2017
  • Hamcrest - More readable Tests

    Tuesday, February 07, 2017 in Insights

    The probably best written tests are those which can be understood by anyone understanding some English, right? Hamcrest is an anagram of the word “Matchers” and a paradigm of encapsulating matching logic and corresponding error messages …

    Read more

  • FOSDEM Video: Implementing 'tail -f'

    Tuesday, February 07, 2017 in Insights

    At this year’s FOSDEM conference I did a 20 minutes presentation on how to implement tail -f in Go. The video is available below. Abstract: As part of a log file monitoring tool, I implemented a file tailer that keeps reading new lines from …

    Read more

  • Undertow - How to setup a HTTP server

    Tuesday, January 24, 2017 in Insights

    Undertow is an open-source lightweight, flexible and performant Java server, they say. I can confirm that it’s flexible: always feel free to provide your own implementations or use Undertow helpers to delegate usual server glue code to a more …

    Read more

  • Java aktuell - Automatisiertes Testen in Zeiten von Microservices

    Tuesday, January 03, 2017 in Insights

    Die Software-Entwicklung ist im Wandel. Immer schneller, immer häufiger, immer einfacher müssen neue Features in Produktion gebracht werden. Große, schwergewichtige Alleskönner werden durch mehrere kleine, individuelle Services ersetzt. Jeder …

    Read more

Posts in 2016