https://gtrefs.github.io/singapur/first-week-in-singapore/ 2015-07-12T00:00:00+00:00 https://gtrefs.github.io/singapur/zweiter-eindruck/ 2015-08-14T00:00:00+00:00 https://gtrefs.github.io/java/github/java-annotations-in-github/ 2015-09-06T09:23:20+00:00 https://gtrefs.github.io/conference/craftconf-workshop-day1/ 2016-04-26T00:00:00+00:00 https://gtrefs.github.io/code/combinator-pattern/ 2016-07-28T00:00:00+00:00 https://gtrefs.github.io/code/property-based-testing/ 2017-02-17T00:00:00+00:00 https://gtrefs.github.io/zshell/github/octozen/ 2017-03-13T00:00:00+00:00 https://gtrefs.github.io/code/functional-fizzbuzz/ 2017-05-08T00:00:00+00:00 https://gtrefs.github.io/code/higher-order-functions-are-useful/ 2017-07-19T00:00:00+00:00 https://gtrefs.github.io/code/refactoring-towards-a-transaction-monad/ 2017-09-03T00:00:00+00:00 https://gtrefs.github.io/programming/my-fairly-incomplete-view-on-programming/ 2018-12-17T00:00:00+00:00 https://gtrefs.github.io/about/ https://gtrefs.github.io/ https://gtrefs.github.io/page2/ https://gtrefs.github.io/page3/ https://gtrefs.github.io/google22e280c22115a27c.html 2018-12-17T00:42:46+00:00