Testing, Deployment, and Maintenance Resources

Monitoring HTTP endpoints is crucial in a world where competitors are able to move faster than you. This post describes how to monitor any app with Prometheus.

September 22, 2021

by Nicolas Giron

· 14,669 Views · 4 Likes

Use Open-Source Kubecost to Understand (and Control) Kubernetes Spending

Kubernetes-related cloud spending is on a tear; open-source Kubecost is a path forward to more granular visibility into where those dollars are going.

September 22, 2021

by Saiyam Pathak

· 6,391 Views · 10 Likes

DIY DevOps, CI, and CD with GitHub, Docker and a VPS

Azure and AWS is insanely cool until you look at your invoice and realise that what you're paying for can easily be replicated for 2% of your current cloud costs.

September 22, 2021

by Thomas Hansen

CORE

· 18,629 Views · 1 Like

Feature Flagging: Falsehoods, Fallacies, and Downright Fictions

The concept of feature flagging is nothing new, and there are some misconceptions about this practice. Read to learn how to separate facts from fiction.

September 21, 2021

by Andrea Echstenkamper

· 10,943 Views · 1 Like

Your Guide to Automated Vulnerability Scanners: Types, Benefits, and More

This article delves into why organizations should embrace automated vulnerability scanning, various scanning mechanisms, and more.

Updated September 21, 2021

by Sudip Sengupta

CORE

· 15,395 Views · 2 Likes

Running Camunda With Postgres Using Docker

This tutorial explains how to connect the Camunda BPM platform to the Postgres Database using Docker in just four total steps.

September 20, 2021

by Alok Singh

· 10,250 Views · 4 Likes

Spring Boot and JHipster Bring Kubernetes to the Cloud

Learn how to bring your microservices securely to the cloud.

September 19, 2021

by Matt Raible

· 7,986 Views · 5 Likes

Challenges With Implementing DDD

After reading the DDD books by Eric Evans and Vaughn Vernon, I would like to take a moment to write my personal takeaway notes of challenges implementing DDD.

Updated September 16, 2021

by Dmytro Stepanyshchenko

· 19,032 Views · 6 Likes

A Guide to DataOps: The New Age of Data Management

DataOps isn’t just another development methodology. It radically transforms how organizations use data by democratized access and massive potential.

September 16, 2021

by Mir Ali

· 15,674 Views · 4 Likes

Running Camunda with MySQL in Docker Container

In this article, we'll run a Camunda bpm platform connecting to MySQL Database in the Docker container. We'll use the MySQL client to verify the Camunda database.

September 16, 2021

by Alok Singh

· 7,428 Views · 3 Likes

Multiple Ways to Invoke AWS Lambda Functions

This article will walk you through AWS Lambda function and multiple ways to invoke it. Also, the services that can be included or integrated with AWS Lambda.

September 16, 2021

by Vidya Ransam

· 4,243 Views · 3 Likes

How to Deploy a Spring Boot App on AWS ECS Cluster

Learn how to setup an AWS ECS (Elastic Container Service) Cluster. Create the Cluster and deploy a Docker image containing a Spring Boot App.

September 15, 2021

by Gunter Rotsaert

CORE

· 2,235 Views · 1 Like

NUnit Tutorial: Setting up NUnit Environment With Visual Studio

In this NUnit tutorial, you will learn to set up a test runner and Selenium WebDriver with Visual Studio for NUnit test case development.

September 15, 2021

by Himanshu Sheth

CORE

· 7,367 Views · 2 Likes

Tools to Visualize your Terraform plan

It all started with this code sample with Terraform scripts For starters, Terraform is open-source software, developed by HashiCorp, that enables predictable...

September 14, 2021

by Vidyasagar (Sarath Chandra) Machupalli FBCS

CORE

· 8,321 Views · 4 Likes

Google Cloud “GCP” native NixOS images build

How to build NixOS Google Cloud VM images using Google Cloud VM

September 13, 2021

by Ion Mudreac

· 4,802 Views · 4 Likes

Is Today’s Microservice More Bloated than Yesterday’s Monolith?

In this article, one of our Core authors shares a personal experience regarding yesterday’s Monolithic and today’s Microservice architecture.

September 13, 2021

by Ram Lakshmanan

CORE

· 8,278 Views · 11 Likes

Understanding Interface Testing With Types, Strategy, and Tools

Interface testing is a type of software testing that verifies whether the communication between two different software systems is done correctly.

September 13, 2021

by Kamal Singh

· 3,841 Views · 1 Like

Auto Filter Messages Into Subscriptions in Azure Service Bus Topic

This article discusses the advantages and real-time use cases of the Subscription Rules for the multiple Cloud Messaging options of Service Bus.

September 13, 2021

by Arun prabhu

· 3,905 Views · 2 Likes

Google Cloud Pub/Sub: Messaging With Spring Boot 2.5

In this article, supplement your knowledge of Google Cloud Pub/Sub by learning how to create Spring Boot microservices to publish and subscribe to messages.

September 13, 2021

by Amareswaran Suriyamurthy

· 7,598 Views · 3 Likes

7 Microservices Best Practices for Developers

In this article, we’ll look at some microservices best practices and suggest a few ways to help you design, orchestrate, and secure your microservices architecture.

September 13, 2021

by Michael Bogan

CORE

· 197,442 Views · 22 Likes

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