Data Engineering Resources

Apache Ignite Transactions Architecture: Concurrency Modes and Isolation Levels

We continue our series on how to use Apache Ignite while working APIs by looking at the main locking modes and isolation levels supported by Apache Ignite.

February 8, 2018

by Akmal Chaudhri

CORE

· 10,557 Views · 8 Likes

Resolve Git Conflicts Using Katalon Studio

See how the Katalon Studio automated testing framework can be used to prevent conflicts when using Git for source control.

February 7, 2018

by Oliver Howard

· 11,309 Views · 4 Likes

How to Create Test Data in a Database With JMeter

Occasionally, the test data in a database isn't enough and testers must create more. Learn how to use JMeter to create, modify, and delete data from a database.

February 7, 2018

by Sergey Horban

· 15,337 Views · 1 Like

Saga Pattern | How to Implement Business Transactions Using Microservices - Part II

After seeing the challenges of implementing distributed transactions and how to implement the Saga pattern, let's look at its Command/Orchestration sequencing logic.

February 7, 2018

by Denis W S Rosa

· 31,593 Views · 16 Likes

Java High-Level REST Client: Elasticsearch

Learn about using a Java high-level REST client with Elasticsearch to use API-specific methods that accept request objects as an argument and return response objects.

February 7, 2018

by Divya Dua

· 83,688 Views · 4 Likes

What Are Microservices?

We've all felt the microservices hype. Now, let's take a deep breath and dive into their advantages, disadvantages, and what the ideal environment looks like.

February 7, 2018

by Justin Albano

CORE

· 20,365 Views · 32 Likes

Caylent's 12-Step Guide to Managing Docker Swarm Using Ansible

This tutorial walks you through an Ansible playbook establishing and managing a high-availability cluster in Docker Swarm with the help of Ansible.

Updated February 7, 2018

by Julia Pearson

· 9,702 Views · 3 Likes

WireMock With Dynamic Proxies

This quick lesson in WireMock considers using dynamic proxies with your tests. We'll use the OpenWeather API in this example.

February 6, 2018

by Upender Chinthala

· 19,778 Views · 5 Likes

How SAP Is Building the Cloud Platform of the Future

SAP, the cloud platform of the future, makes it easier for legacy enterprises to make the digital transformation and the jump to cloud.

February 6, 2018

by Tom Smith

CORE

· 8,430 Views · 1 Like

The Fishbone Diagram

The Fish-Bone diagram is a simple but effective method to help view problems in a new light. This can lead to better root cause analysis and innovative solutions.

February 6, 2018

by Holger Paffrath

· 23,680 Views · 14 Likes

Saga Pattern | How to Implement Business Transactions Using Microservices - Part I

In this article, you'll learn about the Saga Pattern for distributed transactions and how it can help businesses working with microservices.

February 6, 2018

by Denis W S Rosa

· 47,388 Views · 45 Likes

Asynchronous Retries With AWS SQS

In this article, I will explain asynchronous retry mechanisms and demonstrate how to achieve retries by using the native functions of a broker using AWS SQS.

February 6, 2018

by Murat Balkan

CORE

· 47,461 Views · 4 Likes

How to Retrieve Database Data for API Testing With JMeter

In this quick tutorial, learn how to run your API tests quicker by retrieving data from the database to your local machine.

February 5, 2018

by Sergey Horban

· 19,361 Views · 1 Like

Adding Auth to a Jaeger Collector

In this quick tutorial, you will learn how to add an authentication proxy to your Jaeger collector using Keycloak. Read on to get started!~

February 5, 2018

by Juraci Paixao Kroehling

· 9,631 Views · 5 Likes

How to Gain Insight into Cloud UX with SaaS Monitoring

New capabilities enable organizations to identify how SaaS impacts employee productivity, hold vendors accountable for performance and negotiate better subscriptions.

February 5, 2018

by Tom Smith

CORE

· 4,023 Views · 3 Likes

20 Books Java Programmers Should Read in 2018

Want to dive into a good book or two to bolster your career? These books are great for Java developers and cover everything from SQL to soft skills and Java 9.

February 5, 2018

by Javin Paul

· 119,788 Views · 104 Likes

Classifying Nudity and Abusive Content With AI

We solved the problem of inappropriate content through machine learning by building an algorithm that can classify nude photos or abusive content with very high accuracy.

February 5, 2018

by Shashank Gupta

· 12,007 Views · 7 Likes

Go for Beginners Part 2 - Declaring Variables in Go

Welcome back to this series on Go! In this portion of the series, we explore of Go developers can declare variables in their Go code.

February 5, 2018

by Alexandre Gama

· 29,708 Views · 9 Likes

Dynamic Configuration Management in Microservice Architecture With Spring Cloud

Improve your own dynamic configuration management with Spring Cloud while learning how easy it is to reconfigure your application live without rebuilding or rebooting it.

February 5, 2018

by Bartłomiej Słota

· 62,353 Views · 12 Likes

Spring Cache Annotation Tips and Tricks

Want some clarity about what Spring caching annotations really do? Here is some advice to keep in mind to make debugging easier when combining caching with transactions.

Updated February 5, 2018

by Arne Vandamme

· 108,117 Views · 19 Likes

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