Coding Resources

What's New With OData 4: OData 2 vs. OData 4

OData 4 differs significantly from OData 2. Learn about the differences between them when using Hybrid Data Pipeline and decide whether you need OData 2, OData 4 or both.

October 30, 2017

by Nishanth Kadiyala

· 12,979 Views · 7 Likes

Building Microservices Using Spring Boot and Securing Them With OAuth and OpenID - Part 1

In this walkthrough, learn how to easily configure and deploy microservices with Spring Boot, then secure them using OAuth and OpenID.

October 30, 2017

by Sumit Verma

· 44,781 Views · 54 Likes

Approach Data-driven framework in Software Testing

In this automated testing tutorial, learn how to execute data-driven tests with the Katalon Studio test automation framework.

October 30, 2017

by Oliver Howard

· 17,841 Views · 10 Likes

Spring and Threads: Transactions

Here is some advice for working with threads and transactions in Spring, including tips for your proxies and the @Transactional annotation.

October 30, 2017

by Emmanouil Gkatziouras

CORE

· 39,759 Views · 13 Likes

How to Track and Monitor Critical Java Application Metrics

Whether you're new to application performance monitoring or a seasoned veteran, it never hurts to review the critical metrics you want to keep an eye on, along with the 'how' and 'why.' Read on to find out more.

October 30, 2017

by Eugen Paraschiv

· 11,951 Views · 7 Likes

InfluxDB vs. Elasticsearch for Time Series Analysis

InfluxDB was designed for time series data, and Elasticsearch wasn't. However, many people use Elasticsearch for this purpose. Is one database better than the other?

October 30, 2017

by Daniel Berman

· 19,741 Views · 2 Likes

Add a Border to Your Photos With Python

Learn how you can use your programming skills to bring out your inner photographer, and enhance the look of your site via photo editing.

October 30, 2017

by Mike Driscoll

· 13,169 Views · 1 Like

Diving Into JVM Metrics

Familiarize yourself with important components of the JVM, including garbage collection, heap and non-heap memory, and threads.

Updated October 30, 2017

by Eugen Paraschiv

· 22,200 Views · 16 Likes

Java: The Strategy Pattern

This deep dive into the classic Strategy pattern covers how it works, example usage, and deciding how and when to use it in your projects.

October 29, 2017

by Justin Albano

CORE

· 80,137 Views · 66 Likes

A Sample Web Automation Test Project

In this tutorial, you'll learn how to get started with Katalon Studio to automate your web testing to make writing test cases a whole lot easier.

October 28, 2017

by Oliver Howard

· 25,209 Views · 8 Likes

Dockerizing, Clustering, and Queueing Up With Mule Enterprise

In this tutorial, you'll learn how to build Mule instances and cluster instances, and Dockerize a Mule application to run in a container.

October 28, 2017

by Anirban Sen Chowdhary

· 9,566 Views · 5 Likes

Dockerized Java EE 8 Apps With Glassfish 5.0

There's a shiny new base GlassFish Docker image specifically made for Java EE 8 app development. Take a look at what it offers and how you can put it to use.

October 27, 2017

by Sebastian Daschner

· 15,006 Views · 5 Likes

Aggregate and Index Data into Elasticsearch Using Logstash and JDBC

Some of the shortcomings of Elasticsearch can be overcome using some Logstash plugins. Check out how to use them to aggregate and index data into Elasticsearch.

October 27, 2017

by Mohamed Sanaulla

· 24,273 Views · 2 Likes

Build Your Node.js Application in a Modular Way

A developer takes us through the process of building an application using Node.js, and how he prefers to organize his files and code.

October 27, 2017

by Vinod Surendran

· 28,718 Views · 9 Likes

Disruptive Changes to GC Logging in Java 9

Garbage collection fanatics have likely noticed some pretty hefty changes to GC in Java 9. See what's been deprecated, what's been removed, and what' changed.

October 27, 2017

by Ram Lakshmanan

CORE

· 34,305 Views · 5 Likes

SAP Integration With MuleSoft

MuleSoft saves enterprises time and money by integrating SAP with their SaaS solutions using Mule ESB. Learn about benefits to the business and customer.

October 27, 2017

by Sanjeet Pandey

· 22,888 Views · 3 Likes

Spring and Threads: Async

Need to execute a function in a separate thread? Spring can help with its asynchronous methods and annotations, with plenty of extra configuration options.

October 27, 2017

by Emmanouil Gkatziouras

CORE

· 119,498 Views · 25 Likes

Top Metrics to Monitor in Your MySQL Databases (Part 1)

The secret to knowing what adjustments need to be made to your MySQL database is to perform regular monitoring. Learn some tricks of the trade to be as performant as possible.

October 27, 2017

by Shree Nair

· 41,945 Views · 10 Likes

Handling iFrame Issues With Katalon Studio

This tutorial will show you how to handle iframes when testing your websites using the Katalon Studio testing framework.

October 26, 2017

by Oliver Howard

· 9,485 Views · 5 Likes

Mule and Jenkins

Learn how Jenkins can be configured for continuous integration of Mule projects using Mule's out-of-the-box Maven plugins.

October 26, 2017

by Anupam Gogoi

· 15,105 Views · 3 Likes

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