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The Latest Java Topics
Best Java Unit Testing Frameworks
Unit testing is an important skill for programmers.
Updated September 12, 2019
by
Ranga Karanam
CORE
·
65,484 Views
·
21 Likes
Folding Things With Functional Programming
Have some fun folding things with FP!
September 12, 2019
by
Francisco Alvarez
CORE
·
18,789 Views
·
2 Likes
Java Joy: Combining Predicates
Learn the joy of combining Predicates in Java.
September 12, 2019
by
Hubert Klein Ikkink
·
17,481 Views
·
8 Likes
Everything You Need to Know About System.gc()
Poor code performance is trash.
September 11, 2019
by
Ram Lakshmanan
CORE
·
18,153 Views
·
3 Likes
Using JUnit to Test Your Java Apps: An Advanced Guide
Unit testing helps ensure that your Java app is up to snuff.
September 11, 2019
by
Matt Raible
·
21,948 Views
·
5 Likes
High Availability With Redis Sentinel on Java
Let's explore Redis Sentinel and see how to run it on Java.
September 11, 2019
by
Nikita Koksharov
·
16,732 Views
·
6 Likes
Java Serialization Magic Methods and Use Cases
Want to encrypt/decrypt sensitive info before serializing/de-serializing it? Java's got you covered.
September 10, 2019
by
Naresh Joshi
CORE
·
19,523 Views
·
8 Likes
Java Performance: For-Looping vs. Streaming
Is counting upwards or downwards in a for-loop the most efficient way of iterating? Sometimes the answer is neither.
September 9, 2019
by
Per-Åke Minborg
·
49,401 Views
·
6 Likes
[Kotlin Pearls] Unit, Nothing, Any (And Null)
The Type Hierarchy in Kotlin is unparalleled in terms of interoperability.
September 9, 2019
by
Uberto Barbini
·
26,316 Views
·
5 Likes
Streaming Live Updates From a Reactive Spring Data Repository
Learn how to stream live updates from a reactive Spring Data repo.
Updated September 5, 2019
by
Dan Newton
·
24,855 Views
·
2 Likes
S3 and AWS Java SDK 2.0: Look Before You Leap
Before integrating AWS S3 into your Java application — be sure to look both ways before jumping in.
September 5, 2019
by
Duncan Brown
·
13,315 Views
·
3 Likes
Spring Boot Tutorial: Build a Spring Boot App and Deploy Into Tomcat
Simplify deployment of your application in a few, simple steps.
Updated September 4, 2019
by
Lindsay Brunner
·
46,230 Views
·
8 Likes
Java Concurrency: CopyOnWrite
Why do we need this technique? And how to use this technique correctly?
September 4, 2019
by
Thomas Krieger
·
13,453 Views
·
7 Likes
How to Customize Serialization in Java Using the Externalizable Interface
Learn more about custom Java serialization using the Externalizable interface.
Updated September 3, 2019
by
Naresh Joshi
CORE
·
55,632 Views
·
8 Likes
GraphQL Java Example for Beginners [Spring Boot]
In this article, we will look at a GraphQL Java example and build a simple GraphQL server with Spring Boot.
August 30, 2019
by
Swathi Prasad
·
120,459 Views
·
34 Likes
Quick Guide to Microservices With Quarkus on Openshift
A quick tutorial to help you use Quarkus.
August 29, 2019
by
Piotr Mińkowski
·
15,168 Views
·
8 Likes
Reactive Programming in Java: Using the WebClient Class
WebClient is the equivalent of the RestTemplate class — except it works with asynchronous requests.
August 28, 2019
by
Jesus J. Puente
·
60,367 Views
·
8 Likes
C# and Java Comparison: The C# Struct Advantage
In this article, we discuss the advantage of C#'s struct when compared to Java's use of classes and Junion to offer a struct-like data structure.
August 27, 2019
by
Dang Ngoc Vu
·
13,869 Views
·
7 Likes
Using Spring Data Redis in Spring Boot 2.0 to Write a Custom Query
See how to use Spring Data Redis in Spring Boot 2.0 to write a custom query.
August 27, 2019
by
omid haghighatgoo
·
56,476 Views
·
7 Likes
AR and Java By Hand (Part 1): Introduction
Learn more about beginning your own AR project with Java.
August 27, 2019
by
Radek Hecl
·
13,356 Views
·
3 Likes
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