https://javaspecialists.teachable.com/courses/214654/lectures/3737237
11.4 ModelReader.getEntityCache(), distinct(), String joining | JavaSp
Where we learn about Java 9, Spliterators, G1GC, Fork/Join and many other cool topics.
distinctstringjoining
https://javaspecialists.teachable.com/courses/709194/lectures/14768546
6.2.9. Merging final result and unwrapping UncheckedException | JavaSp
Don't repeat yourself. The mantra of the effective Java programmer. Dynamic proxies get us there quicker.
final resultmergingunwrapping