Data Engineering Resources

Up-to-Date Cache With EclipseLink and Oracle

Let's look at how to use Oracle's Continuous Query Notification feature and how you can use it when updating or invalidating caches when data changes.

Updated May 12, 2018

by Piotr Mińkowski

· 7,365 Views · 3 Likes

Cloud Design Patterns (Part 2): The Gatekeeper Security Pattern

See how and learn when to implement a Gatekeeper security pattern to protect your cloud-hosted apps and services.

May 12, 2018

by Neel Bhatt

· 8,556 Views · 4 Likes

Testing Without Mocks: A Pattern Language

Learn about these patterns for writing code that can be tested without test doubles, DI frameworks, or end-to-end tests.

May 11, 2018

by James Shore

· 10,367 Views · 5 Likes

Decision Support Matrix for Microservice Architecture

This guide will help you decide if you need to convert your monolith to microservices and plan how to design your new software architecture.

May 10, 2018

by Onur Taner

· 7,505 Views · 8 Likes

Analyzing Stack Overflow Data Directly With PowerBI

It's easy (and interesting) to explore Stack Overflow data. They make their databases public. You don't need to download them; you can query the databases directly.

May 10, 2018

by Thomas LaRock

· 7,408 Views · 3 Likes

The SmartDB Resource Center

I put together this blog post for those interested in learning more about the SmartDB architecture and how to apply it in your applications.

May 10, 2018

by Steven Feuerstein

· 5,197 Views · 1 Like

Setting Up Load Balancers Using Terraform

In this tutorial, we will learn how to set up Bolt on Alibaba Cloud ECS using Terraform load balancers and ApsaraDB for RDS.

May 10, 2018

by Alberto Roura

· 8,299 Views · 4 Likes

Service Discovery With Eureka and Zuul

Learn how to use Spring Boot with Zuul and Eureka to create a simple discovery service, routing .NET applications through a Zuul gateway.

May 10, 2018

by Jarett Lear

· 90,048 Views · 7 Likes

DIY SMT Pick and Place Machine With OpenPnP

This clever self-made project features a pick and place machine for rapid, largely automated microcontroller assembly with some help from the OpenPnP framework.

May 10, 2018

by Erich Styger

· 43,393 Views · 1 Like

How Binary Logs Affect MySQL 8.0 Performance

Learn how the recently released MySQL 8.0 performance is affected in similar scenarios, especially as binary logs are enabled by default.

May 10, 2018

by Vadim Tkachenko

· 6,532 Views · 2 Likes

VETRO Pattern for API Gateways

API gateways can support a number of microservices patterns. Learn about the VETRO pattern and what goals it can accomplish.

May 9, 2018

by Abhilash Juluri

· 14,821 Views · 5 Likes

Mutating Table Errors and Multi-Row Inserts

A BEFORE INSERT trigger will not cause a mutating table error as long as the triggering INSERT statement is a single row insert (INSERT-VALUES).

May 9, 2018

by Steven Feuerstein

· 6,326 Views · 1 Like

The Question of Multiple Databases and Pre-Production Complexity

All teams must accept this fact: Each environment is its own database, and each database change must be synchronized with their other environments.

May 9, 2018

by Yaniv Yehuda

· 4,159 Views · 1 Like

Postman for Server-Sent Event (SSE) APIs

In this article, we take a look at why developers like using server-sent event (SSE) APIs, and the benefits Postman could bring to the practice.

May 8, 2018

by Kin Lane

· 21,954 Views · 2 Likes

In this post, we take a look a how developers can use a microservices framework to create GDPR complaint applications that ensure data security.

May 8, 2018

by Grzegorz Skorupa

· 6,867 Views · 5 Likes

Migrating File Storage to Amazon S3

If you are looking to migrate files to S3, check out some of the methods for doing so, as well as best use cases for each one.

May 8, 2018

by Ashan Fernando

· 14,667 Views · 2 Likes

It's High Time to Say Goodbye to the LAMP Stack and Hi to the MEAN Stack

Looking for a new suite of technologies for your next web development project? Read on for an overview of the benefits of the MEAN stack for full-stack web development.

May 8, 2018

by Ubaid Pisuwala

· 29,952 Views · 29 Likes

DDD Approach in Microservices-Based Abixen

This article will walk you through an example of a microservice-based architecture set up with a Domain Driven Design approach.

May 8, 2018

by Mariusz Kumor

· 12,671 Views · 5 Likes

A Quick Look at Big Data Layers, Landscape, and Principles

Get an introductory understanding of different data layers, big data unified architecture, and a few big data design principles.

May 8, 2018

by Hari Subramanian

· 8,667 Views · 1 Like

Dashboards vs. Reports: Which Do You Need?

What's the difference between dashboards and reports? Many organizations view them interchangeably but ignore the distinct advantages and disadvantages each offer.

May 8, 2018

by Shelby Blitz

· 12,704 Views · 6 Likes

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