Coding Resources

Want to learn more about how to instantiate an object that will populate its state? Check out this post where we look at using built-in method, tap, to combat this problem.

Updated October 9, 2018

by Joe Wolf

· 12,677 Views · 18 Likes

Properties File Lookup Augmentation of Data Flow in Apache NiFi 1.7.x

In this article, a big data expert goes over reading from properties files to use with Apache NiFi flows. Read on to get started!

October 9, 2018

by Tim Spann

CORE

· 6,548 Views · 2 Likes

Building Redis from Source on Ubuntu Server 18.04

Take a look at how you can install the Redis source and overcome the issue with installing it without the dependencies.

Updated October 9, 2018

by Kevin Hooke

· 11,896 Views · 1 Like

Factory Pattern in Kotlin

Want to learn more about the factory design pattern in Kotlin? Check out this post where we will explore factory pattern with a simple example.

Updated October 9, 2018

by Efthymios Vafeiadis

· 38,437 Views · 7 Likes

Troubleshooting javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure

Learn how to troubleshoot this infamous Java exception to see where the problem lies and find a solution.

October 9, 2018

by Jakub Holý

· 250,897 Views · 6 Likes

You Don't Need GraphQL

If you've heard of GraphQL, you've heard it's bold claim that it is better than other REST APIs. But perhaps it has met its open-source match.

Updated October 9, 2018

by Greg Brown

· 12,721 Views · 5 Likes

The Evolution of the Producer-Consumer Problem in Java

Want to learn more about the evolution of the producer-consumer problem in Java? Check out this post where we look at previous and new ways to handle this problem.

October 9, 2018

by Ioan Tinca

· 117,998 Views · 28 Likes

Blow Up Your JUnit Tests With Permutations

Learn how to improve your JUnit test classes with permutations, TestFactory, and DynamicTest objects.

October 8, 2018

by Per-Åke Minborg

· 11,297 Views · 3 Likes

Java HashMap Implementation in a Nutshell

Want to learn more about custom HashMap implementation in Java? Check out this tutorial on how we can implement this data structure using arrays.

October 8, 2018

by Yogen Rai

· 202,211 Views · 11 Likes

Service Stubbing With JMeter and Docker

Learn how to reliably perform service stubbing in performance tests in JMeter with Docker.

October 8, 2018

by Vincenzo Marrazzo

· 7,767 Views · 2 Likes

The Evolution of the JavaScript Programming Language

We discuss the history of JavaScript and some of the most popular JS libraries — programming evolutions that made web development easier and faster.

October 8, 2018

by Anton Shaleynikov

· 19,626 Views · 8 Likes

Consuming Twitter Streaming API With Spring Integration

Let's take a look at consuming a Twitter streaming API with Spring Integration. Also explore some alternatives.

October 8, 2018

by Laszlo Csontos

· 14,964 Views · 2 Likes

Using Java 11 In Production: Important Things To Know

If you are thinking about updating to the latest version of Java, check out this post to learn the most important info about Oracle's Java 11 release.

October 8, 2018

by Trisha Gee

· 31,778 Views · 21 Likes

Jenkins in a Nutshell

Learn about Jenkins for continuous integration as part of CI/CD, its advantages, and alternatives.

October 6, 2018

by Daniel Berman

· 18,275 Views · 9 Likes

10 Algorithms and Programming Courses to Crack Coding Interviews

Many junior developers dream of making it at one of the larger tech companies. Take a look at this list for some resources to prepare for your interview.

October 6, 2018

by Javin Paul

· 49,236 Views · 26 Likes

How To Fix MySQL Replication After an Incompatible DDL Command

Let's take a look at a tutorial that explains how to fix MySQL replication after an incompatible DDL command.

October 6, 2018

by Jaime Sicam

· 10,158 Views · 2 Likes

How to Use Grafana for Technical Monitoring in Software Products

Learn the basics of Grafana for visualizing metrics and other data on app performance.

October 6, 2018

by Daryna Tkachenko

· 58,991 Views · 4 Likes

Top 5 Books to Learn Hibernate for Java Developers

Need help learning Hibernate? Check out this list of the top five book for learning Hibernate as a Java dev. Click here for more.

October 6, 2018

by Javin Paul

· 29,533 Views · 10 Likes

Physical Constants in Python

Python and SciPy library are pretty powerful scientific tools. In this post, we put this to the test using a famous problem from the world of physics.

October 5, 2018

by John Cook

· 8,792 Views · 2 Likes

This Week in Spring: SpringOne Platform Wrap-Up and Spring Data Releases

Even though SpringOne Platform 2018 is done, the world of Spring never sleeps! Spend a few minutes to catch up on the goings-on in Spring over the past week.

Updated October 5, 2018

by Josh Long

· 7,334 Views · 1 Like

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