Coding Resources

API Response Tracking With StreamSets, Elasticsearch, and Kibana

Learn how to track JSON response data from a RESTful API using Elasticsearch and Kibana to capture and visualize the alerts.

October 15, 2017

by Rathnadevi Manivannan

· 12,752 Views · 3 Likes

5 Tips Of GUI Tests With Python + Selenium

In this article, we go over some best practices for testing the performance of your web applications using Python and Selenium.

October 14, 2017

by Denny Zhang

· 15,920 Views · 4 Likes

Are You Stuck in the New DevOps Matrix From Hell?

See how Docker solved the matrix-from-hell problem, and how DevOps techniques can help avoid the config sprawl that comes with microservices.

October 13, 2017

by Manisha Sahasrabudhe

· 11,190 Views · 3 Likes

Getting Started With Batch Processing Using Apache Flink

If you've been following software development news recently you probably heard about the new project called Apache Flink. I've already written about it a bit...

October 13, 2017

by Ivan Mushketyk

· 16,409 Views · 9 Likes

Multiple Datacenter Replication With InfluxDB

Learn the most basic patterns for replicating data between two different clusters of InfluxEnterprise so that you can go forth and replicate.

October 13, 2017

by Dave Patton

· 12,005 Views · 1 Like

Designing APIs/RAML With MuleSoft

In this API design tutorial, learn about how to design RESTful APIs using RAML using MuleSoft's API Designer to create and test your RAML.

October 13, 2017

by Ashish Goyal

· 42,659 Views · 4 Likes

A Step-by-Step Guide to Tomcat Performance Monitoring

Monitoring your web apps is important. In this post, we take a step-by-step look at how to monitor your Tomcat-based applications.

October 13, 2017

by Eugen Paraschiv

· 75,371 Views · 18 Likes

String Manipulation - Substrings in Mule

In this tutorial, you will learn how to perform substring operations on string data in Mule flows, useful in API implementations, for example.

October 12, 2017

by Rakesh Kumar Jha

· 68,725 Views · 7 Likes

How to Write JUnit for Mule Java Transformers and OnCall Classes

In this quick tutorial, you'll learn how to use the popular testing framework, JUnit, to test the Java funcationalities within your Mule app.

October 12, 2017

by Ganesh Kumar Ravichandran

· 8,668 Views · 1 Like

Real-Time Activity Tracking With Kafka

More than a third of the Fortune 500 companies now use Kafka in production — and for good reason. In this article, learn how to track real-time activity using Kafka.

October 12, 2017

by Chamath Kirinde

· 43,027 Views · 39 Likes

Simplifying Content Projection in Angular

In this post, we take a look at what 'content projection' is in Angular, how to demystify it, and how you can make use of it by way of an example.

October 12, 2017

by Dhananjay Kumar

· 38,699 Views · 10 Likes

What Is serialVersionUID?

Let's dive into seralVersionUIDs, why they are important to serialization and deserialization, and consider some best practices for their use.

Updated October 11, 2017

by Krishantha Dinesh

· 97,956 Views · 35 Likes

Kubernetes and MEAN Stack for Microservices Development

Learn how to locally create and run containerized microservices with Kubernetes, Docker, and the MEAN stack, plus a troubleshooting guide.

October 11, 2017

by Jay Tallamraju

· 17,319 Views · 11 Likes

MuleSoft Exception Strategies

Learn about the different types of system and messaging exceptions in MuleSoft, and how to configure exceptions strategies in your flows.

October 11, 2017

by Ashish Goyal

· 61,971 Views · 11 Likes

Neo4j and Cypher: Deleting Duplicate Nodes

I accidentally ended up with a bunch of duplicate nodes on a graph that I'd failed to put unique constraints on. Oops! Here's how I fixed it.

October 11, 2017

by Mark Needham

· 7,184 Views · 1 Like

ArraySlice in Swift

See how the ArraySlice object allows us to perform array operations like append and map on a slice when developing with Swift.

October 11, 2017

by Marco Santarossa

· 18,594 Views · 1 Like

Java 9: HTTP Client and Process API in JShell

Take a look at what you can do with Java 9's new HTTP/2 Client and the Process API all through JShell, the new REPL for Java!

Updated October 11, 2017

by Martin Farrell

· 17,971 Views · 17 Likes

reMap: Robust Java Object Mapping With Minimal Testing Overhead

Take a look at the open source reMap, a Java object mapper designed to be refactoring-safe and to introduce as little testing overhead as possible.

October 10, 2017

by Tom Hombergs

· 13,171 Views · 3 Likes

Java Logging Frameworks and Tools

In this post, we take a look at some of the most common and well-known logging frameworks available in Java to see what you should consider for your projects.

Updated October 10, 2017

by Swathi Prasad

· 46,833 Views · 12 Likes

A Trial Run With H2O AutoML in R: Automated Machine Learning Functionality

No more coding for different models, noting down the results, and selecting the best model — AutoML is going to do all of these for you while you brew a cuppa!

October 10, 2017

by Sibanjan Das

· 20,183 Views · 4 Likes

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