This week's book giveaway is in the Reactive Progamming forum.
We're giving away four copies of Reactive Streams in Java: Concurrency with RxJava, Reactor, and Akka Streams and have Adam Davis on-line!
See this thread for details.
Win a copy of Reactive Streams in Java: Concurrency with RxJava, Reactor, and Akka Streams this week in the Reactive Progamming forum!
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T h e . C o d e R a n c h . J o u r n a l

April 2019 Edition

Howdy from all the CodeRanch staff, and welcome to the April edition of the Journal.

A . B e t t e r . W o r l d!
by Paul Wheaton

  • A book about global solutions you can do in your backyard.
  • Live a more luxuriant life, save money and REALLY make a difference in solving global problems.
  • Environmentalism without sacrifice.


    A . S p o n s o r ' s . C o r n e r!

  • Become Java guru with IntelliJ IDEA!
  • Save time with code generation and ensure top code quality with IntelliJ IDEA's code analysis and refactoring.

  • Download free at

    W h a t ' s . N e w?

    April's promotions - thankful for the great contributions
  • Marshalls: Campbell Ritchie, Liutauras Vilda, Bear Bibeault, Jeanne Boyarsky, paul wheaton
  • Saloon Keepers: Stephan van Hulst, Ron McLeod, Tim Moores, salvin francis, Carey Brown
  • Master Ranchers: Nicole Alderman, Mikalai Zaikin, Rob Camick
  • Ranch Foremen: Jay McGavren, Louis Muller, Moritz Lenz, Al Hobbs

  • I n t e r e s t i n g . C o d e R a n c h . F o r u m . T o p i c s

  • Functional vs Old style programming syntax
  • Importance of Inheritance
  • Design an Elevator System
  • Traversing a stream of Characters

  • B o o k . P r o m o t i o n s . & . W i n n e r s

    There's a book (or software) promotion just about every week at CodeRanch. Just ask a question in the appropriate forum and you're eligible to win a copy of the book.

    We've got some promotions coming up. Check the Book Promotions Schedule.

    Some upcoming ones are:

  • Natural Language Processing in Action by Hobson Lane, Hannes Hapke & Cole Howard
  • Building Ethereum DApps by Roberto Infante
  • Grokking Bitcoin by Kalle Rosenbaum
  • Well Grounded Rubyist by David Black & Leo Joseph

  • Book promotions winners can be found at:

  • A big Congratulations to our Past Winners

  • B o o k . a n d . R e v i e w s

    We have several forums dedicated to talk about books. Here are some interesting reviews and recommendations from the CodeRanch staff in our Book Reviews forum.

    Recently reviewed books

    by Jeanne Boyarsky:
  • AWS Certified Developer Associate Guide by Vipul Tankariya and Bhavin Parmar (5 out of 10 horseshoes)
  • Python Continuous Integration and Delivery by Moritz Lenz (7 out of 10 horseshoes)
  • Java in a Nutshell by Ben Evans and David Flanagan (9 out of 10 horseshoes)

  • The Book Review Grid will give you an overview.

    Editor's book choice for the month:
  • Refactoring: Improving the Design of Existing Code by Martin Fowler and Kent Beck

  • T h e . M o o s e . o n . S o c i a l

    The CodeRanch announces latest news/developments frequently on our social media outlets. You can find us at:

  • Twitter
  • Google+
  • Facebook

  • Follow / Like us so you don't miss a thing.

    T h i s . M o n t h ' s . E d i t o r

    Liutauras Vilda - a passionate software developer, who could walk 10 miles one way just to rename variable to a better one.

    S u g g e s t i o n s / F e e d b a c k

    If you have any feedback on this month's journal then feel free to create a topic in our Ranch Office.

    J o u r n a l . A r c h i v e

    Our previously published journals you can find here.
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