Maven cheatsheet

Just a place for me to store handy bits and pieces. Having not used it for awhile to remind of things, I’ll likely to forget ! How to compile to different versions of Java ( see also https://mkyong.com/maven/maven-error-invalid-target-release-1-11/ )

In the <build> section How to change the output/target dir Handy if you want to … Read more

How Lambdas can be useful in Java

I’m revising for the OCP (Oracle Certified Professional Java Programmer ), and running over Lambdas at the moment. In tutorials I see many of them seem to focus on what they are , what they do , streams etc. Not much on how they can be used to improve code ( and making less Class … Read more