Databases Resources

Error Handling for Apache Beam and BigQuery (Java SDK)

If you've ever encountered frustrating errors when working with these big data frameworks, read on to learn how to solve them (and stop pulling your hair out)!

February 15, 2019

by Brachi Packter

· 24,097 Views · 5 Likes

Getting Started With Serenity BDD and Cucumber 4

Whether your preferred design pattern is Page Objects, Lean Page Objects, or another one, here's how to write automated tests with Serenity BDD.

February 15, 2019

by John Ferguson Smart

· 44,387 Views · 5 Likes

Caching in Hibernate With Redis

Learn more about caching in Hibernate.

February 15, 2019

by Nikita Koksharov

· 52,571 Views · 15 Likes

What You Need to Know to Test Kafka

Kafka and distributed streams can come in handy when working with microservices. Read on for an introduction to testing Kafka and make sure you're on the right track.

February 14, 2019

by Nirmal Chandra

· 32,398 Views · 7 Likes

An Introduction to Microservices With Undertow

Undertow can be a great tool in your microservices tool-built. In the first article of this series, we discuss just why that is.

February 14, 2019

by Sachin Walia

· 29,801 Views · 12 Likes

Email Test Automation With Mailtrap

Make no mistake, testing email remains a productive use of your time. However, automation can make it use less of your time.

Updated February 13, 2019

by Francisco Moreno

CORE

· 13,016 Views · 5 Likes

A Simple Checklist for Apache Ignite Beginners

If you're just starting with this great open source framework, don't worry, we're here to help. Check out this great resource to help get you going.

February 13, 2019

by Shamim Bhuiyan

· 24,189 Views · 5 Likes

Machine Learning With Python, Jupyter, KSQL, and TensorFlow

This post focuses on how the Kafka ecosystem can help solve the impedance mismatch between data scientists, data engineers and production engineers.

February 13, 2019

by Kai Wähner

CORE

· 13,669 Views · 12 Likes

Dynamic Typing in SQL

In this post, look at Rockset's approach to making the first schemaless SQL data platform.

February 13, 2019

by Tudor Bosman

· 13,598 Views · 12 Likes

Mule API: Experience, Process, System

This article explains how to define and understand the basic API layers in Mule.

Updated February 13, 2019

by Ankur Bhuyan

· 57,929 Views · 10 Likes

5 Spring Cloud Annotations Java Programmers Should Know

New to Spring Cloud? Here are the top five annotations that you must know.

February 13, 2019

by Javin Paul

· 19,781 Views · 19 Likes

How to Use Hibernate Natural IDs in Spring Boot

This article is a quick practical guide for using Hibernate Natural IDs (@NaturalId) in Spring Data style.

February 12, 2019

by Anghel Leonard

CORE

· 28,048 Views · 10 Likes

The Path to Production: How And Where to Segregate Test Environments

Take a look at how you can divide tests between different areas in your DevOps pipeline and what tests to use where.

February 12, 2019

by June Jung

· 12,553 Views · 7 Likes

Tips and Best Practices to Take Advantage of Spark 2.x

Improvements were made to enable Spark to execute faster, making a lot of earlier tips obsolete. This post will first give a quick overview of what changes were made.

February 12, 2019

by Carol McDonald

· 34,533 Views · 5 Likes

Kubernetes Logs Analysis With Elassandra, Fluent-Bit and Kibana

Log your Kubernetes clusters with Elassandra to get the benefits of powerful scaling and low downtime.

February 12, 2019

by vincent royer

· 10,250 Views · 4 Likes

Run AWS Lambda Functions Locally on a Windows Machine

Take a look at how you can run your AWS Lambda functions closer to home with the benefit of SAM Local.

February 12, 2019

by Vaquar Khan

· 59,053 Views · 4 Likes

No Framework for Your Microservices?

We explore the reasoning behind using frameworks in microservices development before looking at how the OS framework, Axon, works.

February 11, 2019

by Frans van Buul

· 12,147 Views · 10 Likes

Spring Boot With Spring Data JPA

Check out this tutorial to get started with Spring Data JPA.

Updated February 11, 2019

by Amit Phaltankar

· 225,741 Views · 26 Likes

14 SQL Jobs and Opportunities

What SQL career path do you want to follow?

February 11, 2019

by Rinu Gour

· 14,747 Views · 2 Likes

Comparing OpenAPI With gRPC

OpenAPI is a great choice due to its interoperability. On the other hand, gRPC offers a better performance. Luckily, you don't have to choose one or the other.

February 11, 2019

by Ales Nosek

· 25,171 Views · 15 Likes

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