Tools Resources

How to Export and Analyze Jira Issues in Google Sheets vs. Coda

Tutorial on exporting your Jira issues into Google Sheets and Coda, and comparing the two different platforms for analyzing and syncing Jira issues.

Updated September 9, 2020

by Al Chen

· 7,103 Views · 4 Likes

Integrating Twilio Into My SaaS Solution In Heroku

In the 2nd part of his series, a Zone Leader/DZone Core member implements Twilio within Heroku to act as a lightweight client.

September 9, 2020

by John Vester

CORE

· 69,987 Views · 4 Likes

How to Dockerize a ReactJS App?

Learn how to Dockerize ReactJS App in detail with examples and photos to help you follow along with this tutorial!

September 8, 2020

by Sanjay Saini

· 61,635 Views · 6 Likes

Getting Started With Longhorn Distributed Block Storage and Cloud Native Distributed SQL

In this article, we’ll give you step-by-step instructions on how to deploy a completely cloud native infrastructure stack.

September 7, 2020

by Jimmy Guerrero

· 8,407 Views · 5 Likes

How To Develop And Deploy Micro-Frontends Using Single-Spa Framework

In this article, we're going to develop an app composed of micro-frontends using single-spa and deploy it to Heroku with integration from Travis CI.

September 7, 2020

by Michael Bogan

CORE

· 20,989 Views · 8 Likes

How To Install Multiple Versions of Java on the Same Machine

SDKMan! is a tool for managing parallel versions of multiple Software Development Kits on most Unix-based systems. Read more!

Updated September 7, 2020

by Naresh Joshi

· 180,740 Views · 24 Likes

KubeVirt and OpenShift CNV: Why It Makes Sense

KubeVirt and OpenShift CNV are changing Virtual Machines, and VM orchestration, by bringing in the goodness of k8s, and colocating VMs with containers.

September 6, 2020

by A B Vijay Kumar

· 6,306 Views · 2 Likes

Prometheus Metrics Autoscaling in Kubernetes

This set-up demonstrates how we can use the Prometheus adapter to autoscale deployments based on some custom metrics.

September 6, 2020

by Sudip Sengupta

CORE

· 13,466 Views · 2 Likes

Saga Pattern: Compensating Distributed Transactions

This tutorial demonstrates how the Saga pattern can be used in an application with AWS Step Fucntions in a series of conditional transactions.

September 6, 2020

by Kuldeep Pandey

· 8,022 Views · 7 Likes

Distributed Saga and Resiliency of Microservices

Eventual Consistency for Microservices using Distributed Saga.

Updated September 4, 2020

by Binildas Christudas

· 9,630 Views · 7 Likes

Using RBAC with Service Accounts in Kubernetes

This article will help you to manage granular level access on resources in your Kubernetes cluster with service accounts.

September 4, 2020

by Kuljeet Singh

· 23,445 Views · 5 Likes

Reading AWS S3 File Content to Kafka Topic

How to Read S3 files to Kafka topic using CamelAWSS3SourceConnector.

September 3, 2020

by Ramu kakarla

· 12,413 Views · 3 Likes

Implementing Dataweave Crypto With Mulesoft

MuleSoft provides various functions to encrypt the fields within Dataweave transformation and it can be achieved using various algorithms like MD5, SHA1, etc.

September 3, 2020

by Jitendra Bafna

· 15,237 Views · 8 Likes

How to Run Selenium BDD Tests in Parallel with AWS Lambda

Have you ever felt annoyed by the long waiting time to receive test results? This solution might save your time and money—parallelization in the cloud.

September 3, 2020

by Ewelina Ruchlewicz

· 7,223 Views · 8 Likes

Targeting Kubernetes Cluster With Gremlin Chaos Test

This tutorial helps to produce the requirements and create a scenario to "simulate an attack with Gremlin".

September 2, 2020

by Sudip Sengupta

CORE

· 5,427 Views · 2 Likes

Protecting Hosts in Kubernetes Cluster

In this article, we will learn how to use Calico CNI Network Policies to build firewall functionalities to protect hosts in the cluster.

September 2, 2020

by Randhir Singh

· 4,960 Views · 1 Like

Apache Kafka and SAP ERP Integration Options

Integration of Apache Kafka and SAP systems. Overview and Trade-offs of APIs, SDKs, Tools, Kafka Connect Connectors for ECC, S4/Hana, other SAP apps.

Updated August 31, 2020

by Kai Wähner

CORE

· 16,242 Views · 8 Likes

Implementing Cryptography (PGP And JCE) Module With MuleSoft

Cryptography is a way of securing the data/information when sending over a network or any source of communication between two or more entities.

August 31, 2020

by Jitendra Bafna

· 13,327 Views · 3 Likes

Angular, Docker, and Spring Boot: A Match Made in Heaven

Here we take a look at the combination of Angular, Docker, and Spring Boot in a sample application with this tutorial and screencast.

August 31, 2020

by Matt Raible

· 39,813 Views · 10 Likes

Apache Kafka Is Not for Event Sourcing

Apache Kafka is great for delivering messages, but if you're using it for event sourcing—think again. Learn about why Kafka isn't suitable for event sourcing.

August 28, 2020

by Jesper Hammarbäck

· 20,854 Views · 8 Likes

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