What every Java engineer should know about microservices: Reactive Microservices Architecture. Brought to you in partnership with Lightbend.
Thursday is code puzzler day here at DZone. The idea is
simple: solve the coding problem as efficiently as you can, in any
language or framework that you find suitable.
though there really is nothing stopping you from finding a solution to
this on the internet, try to keep honest, and come up with your own
answer. It's all about the participation!
Do you have code puzzlers that you'd like to share with the DZone community? If so, please submit here.
a function that calculates all possible subsets of a given power set passed in as a array of Strings.
Catch up on all our previous puzzlers here.
Microservices for Java, explained. Revitalize your legacy systems (and your career) with Reactive Microservices Architecture, a free O'Reilly book. Brought to you in partnership with Lightbend.