Coding Resources

Singleton Design Pattern: Making Singleton More Effective in Java

Want to learn more about when to use the singleton design pattern in Java? Check out this post on the singleton pattern and its usage as a properties holder.

August 3, 2018

by Brijesh Saxena

CORE

· 24,387 Views · 8 Likes

Dynamic Routing Through Zuul With a REST API and Spring Boot Without Spring Config — Sub-Domain to Subpath Router

Learn about using Zuul with a REST API to route traffic from one service to another with no downtime.

August 3, 2018

by Vikas Anand

· 64,657 Views · 9 Likes

TensorFlow + MQTT + Apache Kafka

Let's take a brief look at a use case with connected cars and real-time streaming analytics using deep learning.

August 3, 2018

by Kai Wähner

CORE

· 9,998 Views · 2 Likes

Top Docker Commands Any Expert Should Know

For anyone new to Docker, this is the guide you've been waiting for. Take a look at this list of Docker commands and how you can use them.

August 3, 2018

by Pavlo Konobeyev

· 40,963 Views · 27 Likes

Java Heap Dump Analyzer

Learn about heap and garbage collection in Java applications and how to take the heap dump of an application and analyze it in Eclipse Memory Analyzer.

August 3, 2018

by Sudeep C M

· 337,270 Views · 16 Likes

How to Add Ignite UI to an Existing Angular Project

In this post, we will follow a step-by-step approach in order to add the Ignite UI Angular library to an existing Angular application.

August 3, 2018

by Dhananjay Kumar

· 16,550 Views · 2 Likes

How to Install Jenkins on the Apache Tomcat Server

Want to learn more about how to install Jenkins on the Apache Tomcat Server? Check out this tutorial on how to install Jenkins in this powerful Java container.

August 3, 2018

by Phi Nguyen

· 19,902 Views · 3 Likes

Building a Static Website on Amazon S3 With Microservices

Learn how to build a static website made up of microservices developed with the help of an API gateway and AWS Lambda.

August 3, 2018

by Muhammad Ali

· 15,587 Views · 4 Likes

The Concept of Cross-Browser Accessibility

Accessibility testing is important for users with impairments or disabilities. Learn to perform cross-browser testing for accessibility in your app or site.

August 3, 2018

by Deeksha Agarwal

· 4,310 Views · 4 Likes

Creating the Perfect Rounded Edge With D3 Curves

D3.js is one of the most popular libraries for data visualization. Read on to learn from an expert how to use his library to programmatically create curved lines.

August 2, 2018

by Swizec Teller

· 13,533 Views · 1 Like

East/West Is the New North/South

With the shift to microservices, lateral traffic inside data centers is growing fast, meaning more threats to networks. Learn about securing each service in its own MicroPerimeter.

August 2, 2018

by Michael Bissell

· 12,956 Views · 3 Likes

Java Enums: How to Make Enums More Useful

Having trouble using enums in Java? Check out this post to learn more about how to make enums more useful with or without a set of variables.

August 2, 2018

by Brijesh Saxena

CORE

· 232,549 Views · 34 Likes

How to Use the JSON Plugin in JMeter

Learn how to use the JSON plugin for JMeter's JSON to XML Convertersampler, JSON Path Assertion, JSON Format Post Processor, and JSON Path Extractor.

August 2, 2018

by George Maksimenko

· 23,233 Views · 1 Like

Java Lambda Streams and Groovy Closures Comparisons

Want to learn more about the difference between in lambda streams in both Java and Groovy? Check out this post to learn more about the differences between them.

August 1, 2018

by Alex Staveley

· 51,626 Views · 6 Likes