I'm getting the error: '<>' operator is not allowed for source level below 1.7 in VSCode on a code line like this: The interesting part is that I do not have any JDK installed lower than 1.8. I am ...

In the following section we will look at different components which makes part of the Apache Flink ecosystem. The below image and the following explanation was taken from this source, big thanks to ...

Java versioning has never made a lot of sense. The last time it did was back in the late 1990s, when the first full increment product release, Java 1.0, carried the same version number as the ...