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All About Overriding in Java
If you want to ensure you're overriding the right way, take a look at this guide, which dives into the various means at your disposal and some pitfalls to watch out for.
April 11, 2017
by Madhusudana Singana
· 48,563 Views · 13 Likes
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FileInputStream / FileOutputStream Considered Harmful
Your FileInputStream and FileOutputstreams might introduce long GC pauses. Fortunately, Java 7's 'files.new' additions can help with your I/O efficiency.
April 10, 2017
by Stephen Connolly
· 40,481 Views · 41 Likes
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Making Spring Web Services With Scala
Together, Spring and Scala can create simple, scalable, secure, robust web services that should be at home in the JVM ecosystem.
April 8, 2017
by Praneeth Ramesh
· 54,781 Views · 13 Likes
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Spring Batch Job Restartability
Developers should strive to be fundamentally and completely ordinary when writing code. Simplicity will lend understanding to the future.
April 7, 2017
by Ryan McCullough
· 19,419 Views · 2 Likes
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Vaadin Application Performance Issues and Solutions
Learn about the challenges that come with building a high-performance and scalable enterprise application as well as how to overcome those challenges.
April 7, 2017
by Satyaranjan Das
· 14,537 Views · 6 Likes
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Monitoring Microservices With Spring Cloud Sleuth, ELK, and Zipkin
With tools like Spring Cloud Sleuth, ELK, and Zipkin, monitoring microservices doesn't have to be as difficult of a task as it usually is.
April 7, 2017
by Piotr Mińkowski
· 65,361 Views · 24 Likes
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Java Hashcode and Equals Deep Dive
All about clean code principles in Java, focusing on Hashcode and Equals methods.
Updated April 6, 2017
by Marcus Biel
· 41,785 Views · 18 Likes
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Need Billions of Web Pages? Don't bother Crawling.
How to get started using free, preprocessed CommonCrawl web crawl datasets that you could use for machine learning, natural language processing, and more.
April 6, 2017
by Julien Nioche
· 38,587 Views · 2 Likes
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Java Comparable Interface in Five Minutes
Part of Marcus Biel's Java 8 course focused on clean code principles, here is a tutorial on what the Java Comparable Interface is and how it's used.
Updated April 6, 2017
by Marcus Biel
· 141,106 Views · 33 Likes
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Brute Forcing HS256 Is Possible: The Importance of Using Strong Keys in Signing JWTs
In this article, we go over what exactly a JSON Web Token is, how they can be cracked using brute force, and the best way to avoid this security issue.
April 6, 2017
by Prosper Otemuyiwa
· 14,687 Views · 1 Like
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Static Content, REST Endpoints, and WebSockets With Express and Node.js
Express is a simple framework for developing REST endpoints. See how to serve static content, REST endpoints, and WebSockets with Express and Node.js.
April 5, 2017
by Kevin Hooke
· 18,002 Views · 1 Like
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Object Identity and Equality in Java
This quick tutorial shows you how to compare IDs and values using both the equals operator and the equals() method.
Updated April 4, 2017
by Marcus Biel
· 47,779 Views · 17 Likes
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Shallow vs. Deep Copy in Java
Take a look at this in-depth explanation of the differences and uses for Shallow and Deep copies in Java.
Updated April 4, 2017
by Marcus Biel
· 212,828 Views · 25 Likes
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Chatbots: Overhyped or the Real Thing?
According to some, chatbots are poised to replace mobile apps, but not everyone agrees on the chatbot's place in improving user experience.
April 4, 2017
by Amy Groden-Morrison
· 4,269 Views
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Java Platform and Java Community Process Overview
In this article, let's embark on a brief explanation of the Java platform and the community process that is responsible for evolving it.
April 4, 2017
by Bruno Krebs
· 14,704 Views · 14 Likes
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Spring Data With JPA and @NamedQueries
Let's dive into using named queries for JPA entities. The @NamedQuery annotation allows for finer control and enhanced functionality for your databases.
April 3, 2017
by Emmanouil Gkatziouras DZone Core CORE
· 59,672 Views · 8 Likes
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How Java’s Built-In Garbage Collection Will Make Your Life Better (Most of the Time)
Garbage collection can be tricky business, but this guide will help you fully reap the benefits of memory management in Java.
April 3, 2017
by Kirk Pepperdine
· 16,984 Views · 23 Likes
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A Guide to Java's SimpleDateFormat
Formatting dates is always a challenge, but Java's SimpleDataFormat class has plenty of options (and a few pitfalls) that can take the frustration out of dates.
Updated April 2, 2017
by Jay Sridhar
· 172,386 Views · 15 Likes
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5 Data Tasks That Keep Data Engineers Awake at Night
When it comes to integrating and managing data, there are quite a few tasks that are downright tedious. Data engineering is a tough job, but somebody's gotta do it!
March 30, 2017
by Yaniv Leven
· 7,865 Views · 6 Likes
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MQTT Load Balancing and Session Persistence With NGINX Plus
As the MQTT protocol grows more popular for IoT solutions, it's important to consider performance bottlenecks. That's where NGINX Plus comes in.
March 30, 2017
by Liam Crilly
· 12,339 Views · 2 Likes
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