Kotlin code quality SonarQube

Check the quality of Kotlin code

Last week, I read a post about Kotlin code analysis, thanks to the Kyiv Kotlin UG. I stumble upon a lot of similar posts: they show how to hack into the build to produce a text report showing quality issues. At the risk of sounding arrogant, I claim this is not proper software engineering. It’s a one-time hack: it has no value over the long term. Code quality is a serious subject, and should be treated accordingly. First, it n

GraalVM performance polyglot

My first impressions about Graal VM

Last week was the release of Oracle's GraalVM. As stated on the website: GraalVM is a universal virtual machine for running applications written in JavaScript, Python 3, Ruby, R, JVM-based languages like Java, Scala, Kotlin, and LLVM-based languages such as C and C++. GraalVM removes the isolation between programming languages and enables interoperability in a shared runtime. It can run either standalone or in the context of OpenJDK, Node.js, Oracle Database, or MySQL. There are several factors t