Coding Resources

How to Integrate a Distributed Database With Event Streaming

Learn how to use a simple producer service in Python to produce messages to a topic in Apache Pulsar. We will use ScyllaDB and create a Sink connector to export the messages to the database.

August 3, 2022

by Raouf Chebri

· 6,315 Views · 3 Likes

Getting Started With Nose in Python

In this Python Nose tutorial, we deep-dive into the Nose framework, a test automation framework that extends unittest and further leverage Nose to perform Selenium test automation.

August 3, 2022

by Himanshu Sheth

CORE

· 7,532 Views · 4 Likes

IntelliJ Integration for Mockito

This article will show you the major features of the plugin (and some of the minor ones) and how they can be useful when working with Mockito test code.

August 3, 2022

by Tamás Balog

· 7,250 Views · 3 Likes

7 Great Terminal/CLI Tools Not Everyone Knows

Do you frequently work with the CLI? Whether you use Windows, macOS, or Linux, in this video, learn about 7 tools that may be unfamiliar to you.

August 3, 2022

by Marco Behler

CORE

· 17,525 Views · 7 Likes

Resilient Kafka Consumers With Reactor Kafka

This article shows how to avoid the most common pitfalls when building reactive Kafka consumers using Reactor Kafka.

August 3, 2022

by Flaviu Muresan

· 19,553 Views · 8 Likes

Kubernetes Data Simplicity: Getting Started With K8ssandra

You might have heard about the K8ssandra project and want to start contributing, or maybe you want to start using all of its features.

August 2, 2022

by Jeff Banks

· 5,281 Views · 2 Likes

What You Need to Know to Debug a Preempted Pod on Kubernetes

The preemption of pods is a problem for any Kubernetes administrator. This article gives you some hints to make debugging easier.

August 2, 2022

by Nicolas Giron

· 6,217 Views · 2 Likes

CockroachDB and Deno: Combining Two “Quick to Start” Technologies

This tutorial connects Deno with CockroachDB. Explore Deno CLI, Deno Deploy, CockroachDB, CockroachDB Serverless, and beginner TypeScript and SQL concepts.

August 2, 2022

by Morgan Winslow

· 4,544 Views · 1 Like

Build a Serverless URL Shortener With Go

Learn how to use DynamoDB Go SDK using a URL shortener sample application and integrate it with AWS Lambda and API Gateway to build a serverless solution.

August 2, 2022

by Abhishek Gupta

CORE

· 34,045 Views · 2 Likes

Hadoop and Spark: Synergy Is Possible

They are different and often look like rivals. Still, it’s not always an either-or choice, as they can coexist perfectly.

Updated August 2, 2022

by Alexander Bekker

· 14,982 Views · 7 Likes

MuleSoft Logs Integration With Datadog

In this article, learn how to integrate MuleSoft application logs with the external data system, Datadog, using the Log4j2 file.

August 1, 2022

by Vikalp Bhalia

CORE

· 11,619 Views · 2 Likes

Java Class Loading: Performance Impact

Learn more about class loading in Java and its performance impact.

August 1, 2022

by Ram Lakshmanan

CORE

· 7,447 Views · 4 Likes

Are Prometheus Recording Rules the Right Tool for the Job?

This article looks at how Prometheus recording rules work and discusses some of the pain points that you are likely to encounter when your workload scales up.

August 1, 2022

by John Potocny

· 5,972 Views · 1 Like

The Need for a Kubernetes Alternative

Kubernetes has become a household name for container orchestration. There is no denying that it has risen to become an ideal solution for many developers.

August 1, 2022

by Twain Taylor

· 9,274 Views · 8 Likes

Time-Series Forecasting With TensorFlow and QuestDB

This article presents an easy guide on how to build an application that uses time-series data to forecast trends and events using TensorFlow and QuestDB.

August 1, 2022

by Gourav Bais

· 8,412 Views · 3 Likes

GraphQL in Enterprise: What It Takes to Build, Deploy, and Monitor a New Enterprise GraphQL Service

Enterprise adoption of GraphQL is on the rise. Here’s a look at what it takes to adopt it for yourself.

August 1, 2022

by Matt Tanner

· 5,410 Views · 1 Like

Data Software Design Pitfalls on Java: Should We Have a Constructor on JPA?

In this article, explore details on code, especially inside the Jakarta EE world, mainly to answer the questions: should we have a constructor on JPA, and why?

July 31, 2022

by Otavio Santana

CORE

· 11,442 Views · 38 Likes

Optional in Java: When Better Code Is Not an Alternative

Learn how to take advantage of this API and combine it to create a better, maintainable code design for your Java projects.

July 31, 2022

by Otavio Santana

CORE

· 15,573 Views · 5 Likes

Open API and Omnichannel with Apache Kafka in Healthcare

Open API and Omnichannel with Apache Kafka in the healthcare industry exploring care com (data sharing) and Invitae (data science).

July 30, 2022

by Kai Wähner

CORE

· 5,968 Views · 3 Likes

Securing Container Base Images Using Kyverno Policies

Container images are typically built from a base image, so it is extremely important to ensure that base images do not contain any vulnerabilities and are secure.

July 30, 2022

by Ritesh Patel

· 7,396 Views · 1 Like

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