App development with Flutter
At least once month we come together for a full day at Sourcelabs to spend time together learning new things. For last Fridays edition, we planned looking into Flutter and …
At least once month we come together for a full day at Sourcelabs to spend time together learning new things. For last Fridays edition, we planned looking into Flutter and …
Every last Friday of the month we organize an internal Sourcelabs meetup. Main goal of our meetups is to gain new knowledge, share insights, get some hands-on experience with relevant …
In this series we will look at how WireMock can help the development and testing of Microservices. The first part will focus on a standalone setup to understand what WireMock …
Kotlin’s built-in null-safety makes it easy for us to write code that’s less error-prone and less susceptible to the unwanted and unexpected NullpointerException at runtime. We can do a lot to make …
Spring Fu is an experimental Kotlin micro-framework that makes it easy to create lightweight Spring-powered applications with functional APIs instead of annotations. Fu is for functional API, but that’s also …
Microservice integration Organizations that move towards microservices, experience new issues that come with this way of working. Imagine it’s the last day of the sprint and you spot a really …
With Java 10 a new feature was introduced to the language: local variable type inference. In this short post, I am going to take a closer look at what this …
Last week I was working on a code base which had been partially converted from Java to Kotlin. The converted Java code base was making extensive use of java.util.Optional. The …
Kotlin has many things going for it, with one of the main qualities being its built-in null-safety. This guarantees that properties will always have a non-null value at runtime, greatly …
If you — like me — are a sucker for reducing boilerplate and are using JSR-303 – Bean Validation (I use it as part of Spring Boot) then you may …