Testing, Deployment, and Maintenance Resources

How to Rectify R Package Error in Android Studio

This tutorial demonstrates how to deal with common errors with your R package in the Android Studio, including error messages like R does not exist.

Updated February 17, 2022

by George Martin

· 75,653 Views · 4 Likes

How to Use Embedded Hazelcast on Kubernetes

Take a look at how you can create an embedded instance of Hazelcast so it can scale simultaneously with your Kubernetes clusters.

Updated February 17, 2022

by Rafał Leszko

· 24,805 Views · 6 Likes

Top 10 Ways To Secure Containers

In this article, we'll discuss container security best practices that we can follow and implement to reduce the security risks in containerized workloads.

February 17, 2022

by Anjul Sahu

· 6,519 Views · 3 Likes

Redshift vs. Snowflake: The Definitive Guide

Discover the key differences between Redshift and Snowflake around architecture, pricing, security, compliance, data support, administration, data protection, performance, etc...

February 16, 2022

by Luke Kline

· 5,353 Views · 3 Likes

Getting Started With Apache Cassandra

In this hands-on primer on the powerful open-source NoSQL database Apache Cassandra, our discussion includes the CAP theorem and how to structure data.

February 16, 2022

by David Jones-Gilardi

· 7,987 Views · 3 Likes

The Four Pillars of Mobile DevOps Strategy

As the need for adopting mobile-specific processes for mobile apps, the following four key components help teams define a strategy with metrics that deliver results.

Updated February 16, 2022

by Nora Bezi

· 39,352 Views · 9 Likes

Using Travis CI for Deploying Mulesoft Applications to Cloudhub

This tutorial explains what Travis CI is and how you can use it to deploy Mulesoft applications to Cloudhub. Read below to find out more!

February 16, 2022

by Kuldeep Rana

· 10,853 Views · 2 Likes

What Is BizTalk Server?

A developer discusses what makes BizTalk server a great middleware for integration, and how it works to receive, orchestrate, and send messages.

Updated February 16, 2022

by Kamlesh Kumar

· 23,242 Views · 8 Likes

Understanding OpenJDK and Why You Should Use It

In this article, we will try to answer this question by reviewing the process of constant upgrading of OpenJDK and its open-source approach to development.

February 16, 2022

by Dmitry Chuyko

· 5,344 Views · 4 Likes

Using Azure Load Balancer With CockroachDB

Today, we'll set up Azure Load Balancer service with CockroachDB. Our docs have a note on it but I'll attempt to fill in the blanks of setting up ALB.

February 16, 2022

by Artem Ervits

CORE

· 7,429 Views · 3 Likes

Microservice: Creating JPA Application Using Jakarta Persistence API in Payara Micro

In this blog, we will discuss how your Java microservice application can connect to and interact with a relational database through the Jakarta Persistence API.

Updated February 16, 2022

by BUHAKE SINDI

CORE

· 6,127 Views · 4 Likes

Intelligent Data as a Service (iDaaS) - Example Data Insights

In our previous article from this series we talked about the example iDaaS data architecture specifically integration for HL7 and FHIR healthcare standards. ...

February 16, 2022

by Eric D. Schabell

CORE

· 4,816 Views · 2 Likes

Instant DevOps

The reasons why DevOps is useful is because it gives us "instant feedback", and if it doesn't it's broken! In this article I propose "instant DevOps", implying getting completely rid of pipelines, deployments, and everything that slows the process down.

February 16, 2022

by Thomas Hansen

CORE

· 9,752 Views · 3 Likes

Writing Code, Debugging, and Testing

This analysis explains the reasons and importance for not only writing code, but taking the time to complete debugging and testing for optimal results.

February 15, 2022

by Stelios Manioudakis

CORE

· 37,086 Views · 5 Likes

Microservice API Patterns: A Language for API Design

Axway Catalyst Erik Wilde describes how Microservice API Patterns can help quickly come up with API designs that solve problems.

February 15, 2022

by Erik Wilde

· 5,131 Views · 5 Likes

Top 9 Google Cloud Platform Certification Courses for 2022

Become Google Cloud certified and advance your career with this curated list of the 9 most in-demand GCP Certification courses.

February 15, 2022

by Chase Bolt

· 4,619 Views · 7 Likes

A Guide To Build, Test, and Deploy Your First DApp

There are some great combinations of tools we can use to build a DApp. In this tutorial, learn how to build a DApp using Truffle, Ganache, Ethers.js, and React.

February 15, 2022

by Kingsley Arinze

· 6,215 Views · 3 Likes

Microservice Design Patterns

Looking at monitoring the lifecycle of a request example. This post covers specific design patterns to help us build reliable, secure, and traceable microservices.

February 15, 2022

by Vik Gamov

· 4,495 Views · 6 Likes