Data Engineering Resources

Using Apache Sling adaptTo API

Sling and AdapterFactory classes are demonstrated with a contacts app.

August 17, 2016

by Francisco Ribeiro

· 13,912 Views · 4 Likes

CloudFront Log Analysis Using the Logz.io ELK Stack

This article covers using ElasticSearch+LogStash+Kibana (ELK) as a service for working.

August 17, 2016

by Daniel Berman

· 6,035 Views · 2 Likes

Skills Needed to Integrate Applications and Data

How to build APIs, integrate REST endpoints, and knowledge of JSON are the top three.

August 17, 2016

by Tom Smith

CORE

· 8,589 Views · 2 Likes

SLAP Your Methods and Don't Make Me Think!

The Single Level of Abstraction principle and obeying the Don't Make Me Think rule of coding.

August 16, 2016

by Grzegorz Ziemoński

· 18,028 Views · 55 Likes

Tuning Linux for MongoDB

You read that right; as opposed to focusing your efforts on tuning your favourite NoSQL DB for performance, instead look to your OS.

August 16, 2016

by Peter Zaitsev

· 13,171 Views · 4 Likes

Techniques With ES6 Default Parameter Values, Spread, and Rest

Can Ho explores required parameters, spreads, arrays, and more in ES6 while often showing us the equivalent actions in ES5.

August 16, 2016

by Can Ho

· 6,917 Views · 5 Likes

The Most Popular Java Tools for Every Phase of Development

A look at the most popular tool in each phase of Java development. Are your favorites on the list?

August 15, 2016

by Mitch Pronschinske

· 39,005 Views · 98 Likes

Spooling Queries With Results in PSQL

If you've been working with SQL*Plus but want to try out PSQL, then read on to find out how to spool your queries, the difficulties in doing so, and the workarounds.

August 15, 2016

by Dustin Marx

· 33,741 Views · 2 Likes

Securely Connect Mule to IBM i/AS400

Follow along with this tutorial, which shows you how to connect Mule to IBM i so you can use it for database solutions, data queues, and more.

August 15, 2016

by Dmitriy Kuznetsov

· 6,495 Views · 2 Likes

Where You Rate-Limit APIs Matters

This article explains API scaling concepts and how to rate-limit an API effectively.

August 14, 2016

by Lori MacVittie

· 11,886 Views · 8 Likes

Environment-Agnostic Testing and Test Data Management for End-to-End Test Stability

Some examples of patterns for end-to-end test stability and dealing with its challenges.

August 12, 2016

by Sahas Subramanian

· 5,542 Views · 3 Likes

Why Most Programmers Get Pagination Wrong

Lukas Eder tells us what is wrong with pagination on most sites, who actually gets it right, and how they do it.

August 12, 2016

by Lukas Eder

· 103,702 Views · 38 Likes

Named Parameters in JDBC Queries

A simple guide for how and when to use the Parameters class in your JDBC queries.

August 11, 2016

by Greg Brown

· 35,532 Views · 4 Likes

Securing Apache Spark Shuffle Using Apache Commons Crypto

Learn how the performance advantages of the Crypto cryptographic library will provide an upgrade for Spark shuffle encryption over the current approach.

August 11, 2016

by Cheng Xu

· 6,319 Views · 3 Likes

Working to Avoid the Drowning Effects of Real-time

The problem isn't the amount of information, it is the emotional toll of real-time.

August 10, 2016

by Kin Lane

· 2,600 Views · 4 Likes

MuleSoft: Map a Complex Object to DataWeave With a Fixed-Width Format

Learn the steps needed (and the reasons why they're needed) to update a legacy app involving mapping complex objects to DataWeave with fixed widths.

August 10, 2016

by Sulthony H

· 23,659 Views · 4 Likes

API Gateway Custom Authorization With Lambda, DynamoDB, and CloudFormation

See how to set up your own API Gateway authorization when using an assortment of tools, including Amazon's Lambda and DynamoDB and CloudFormation.

August 10, 2016

by Michael Wittig

· 18,825 Views · 2 Likes

Building a Web UI for PostgreSQL DBs in Plain Java

This guide walks you through the process of connecting to PostgreSQL databases from Java web applications using MyBatis and Spring Framework. The UI part will be built using Vaadin Framework which allows you to build modern single-page web apps with only Java.

August 9, 2016

by Alejandro Duarte

CORE

· 19,882 Views · 12 Likes

Apache CloudStack vs. OpenStack: Which Is the Best?

CloudStack and OpenStack are two giants in the CMP realm. But where are they best used? See how their components compare head-to-head.

August 9, 2016

by Milita Datta

· 17,017 Views · 9 Likes

Scan DynamoDB Items With Node.js

Tap into DynamoDB's scanning ability with some quick JavaScript. Be warned, though, that it might be more expensive than it's worth.

August 7, 2016

by Emmanouil Gkatziouras

CORE

· 20,127 Views · 3 Likes

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