Data Engineering Resources

Learn how to set up message processing in Mule flows with the First Successful router, and how to customize its behavior.

September 8, 2017

by Ankit Lawaniya

· 12,486 Views · 8 Likes

An Introduction to Continuous Integration and Workflows

Learn about the benefits of continuous integration in the software development lifecycle, and how to achieve it using Jenkins and Maven plugins.

September 7, 2017

by Rekha Sree

· 16,172 Views · 5 Likes

Enabling Centralized Logging

Learn to build a centralized logging system using Splunk and ELK that can gather multiple application logs into a single service.

September 7, 2017

by Randhir Singh

· 71,215 Views · 24 Likes

GTFS Transit Data Visualization in R

Learn how to use R with ggplot2 and ggmap to visualize GTFS (General Transit Feed Specification) route and schedule information on a map.

September 7, 2017

by Gonçalo Trincao Cunha

· 12,134 Views · 6 Likes

The JPA Entity Lifecycle

This look at the JPA entity lifecycle explores the lifecycle itself, the five stages of entity management, and callback methods on entity objects.

September 6, 2017

by Martin Farrell

· 36,912 Views · 21 Likes

Asynchronous Microservices With Vert.x

Read about the advantages of Vert.x and see how to use it for asynchronous microservices and service discovery with this tutorial.

September 6, 2017

by Piotr Mińkowski

· 22,666 Views · 11 Likes

A Service Mesh For Kubernetes Part XI: Egress

We've seen how Linkerd can serve as an ingress to a Kubernetes cluster, but it can also serve as an egress as well. Here's how to configure it.

September 6, 2017

by Alex Leong

· 5,625 Views · 4 Likes

Iterative Processing Using the For Each Scope in Mule

Learn how to implement the For Each scope in Mule applications to simplify the splitting and aggregation of message collections.

September 6, 2017

by Ankit Lawaniya

· 49,910 Views · 12 Likes

Optimize Memory Access to Increase Your Coding Performance

Learn about common memory coding problems as well as best practices and tips to help you increase your code performance.

September 6, 2017

by Levy Williamson

· 10,367 Views · 5 Likes

Deploying a PHP App to Cloud Foundry

Deploying PHP apps to Cloud Foundry is simple, but fairly involved. Here are the steps to use Cloud Foundry or Bluemix's CLIs for the task.

September 6, 2017

by Rob Allen

· 5,943 Views · 3 Likes

What Are the Keys to a Successful Database Strategy?

There are so many different databases available for applications and verticals. Make sure you have the right database for optimal performance.

September 5, 2017

by Tom Smith

CORE

· 21,920 Views · 4 Likes

API Load Testing With Gatling

In this article, we'll learn how to perform a load test on a REST API endpoint using Gatling and JMeter. Read on for more information!

September 5, 2017

by Grigor Avagyan

· 17,539 Views · 3 Likes

Bootstrapping Spring Cloud Config Server MongoDB

Bootstrapping a configuration server with Spring Cloud Config Server MongoDB is just a matter of three steps. Learn what they are and look at a usage example!

September 5, 2017

by Venil Noronha

· 8,893 Views · 5 Likes

MQTT Security: Securing a Mosquitto Server

Learn how to encrypt your data for its transit via MQTT. We'll use Mosquitto MQTT Server for this experiment in IoT protocol security.

September 5, 2017

by Francesco Azzola

· 51,398 Views · 5 Likes

Apache Spark: Setting Default Values

Quick tip: Prefer using DataFrameNaFunctions to prevent code duplication when the same default values are set in several queries that use the same DataFrame.

September 4, 2017

by Igor Sorokin

· 27,852 Views · 7 Likes

Understanding Classes in Java (Part 1)

This comprehensive deep dive into Java classes is as much history as it is education. In Part 1, we focus on class makeup to make classes more intuitive for developers.

September 4, 2017

by Justin Albano

CORE

· 29,878 Views · 42 Likes

MySQL Database and JMeter: How to Test Your Connection

Learn how to check, update, and add entries to your DB with Apache JMeter so that you can effectively look at the correct record of specific data or prepare test data.

September 2, 2017

by Aleksey Merzlyakov

· 26,402 Views · 9 Likes

What Is javax.ws.rs.core.context? (Part 4)? [Snippets]

Continuing with our journey of the @Context annotation, let's see how you can inject Servlet request and response classes into your Java EE projects.

September 1, 2017

by Alex Theedom

· 8,507 Views · 5 Likes

Different RAML 1.0 Behavior in Mule Anypoint Platform and Studio

MuleSoft platforms act differently for RAML specifications 0.8 and 1.0. This is important to know for developers using Mule; take a look at the details here.

September 1, 2017

by Rakesh Kumar Jha

· 10,042 Views · 6 Likes

Data Scraping With PHP and Python

Limitless types of data analysis can be opened by web scraping, making it a highly valuable tool. Learn how to do it with PHP and Python!

September 1, 2017

by Joyce Cantu

· 37,820 Views · 2 Likes

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