Maintenance Resources

Infrastructure-as-Code (IaC): Methodologies, Approach, and Best Practices

IaC tackles problems that were present before its use, such as manual environment build and approval processes, high costs, hardware issues, and human error.

May 12, 2021

by Mir Ali

· 18,696 Views · 14 Likes

5 Principles of Infrastructure-as-Code (IaC)

Discover the principles guiding the automation of your entire IT infrastructure set up, provisioning, and scaling. Follow these to make infrastructure bottlenecks a thing of the past, eliminate complexity, and accelerate your software development life-cycle.

May 5, 2021

by Mir Ali

· 28,199 Views · 4 Likes

How to Debug the Spring Boot Application in Eclipse? [Video]

Got bugs in your Spring Boot app? This video shows you how to use Eclipse to debug it. Grab the flyswatter!

April 25, 2021

by Ram N

· 9,062 Views · 2 Likes

Effective Code Reviews For Remote Teams

Code Reviews in a remote-driven world yield a better software design and solution. Find out why that is the case in this latest article by John Vester.

April 23, 2021

by John Vester

CORE

· 53,905 Views · 12 Likes

How to Build and Debug a Flink Pipeline Based in Event Time

In this article, we’ll take a look at Event time-based pipelines and also to some common problems and misunderstandings working on this type of pipeline.

March 25, 2021

by Anton Rodriguez

· 8,619 Views · 3 Likes

9 Reasons Why Data Quality and Data Governance Initiatives Fail

A Gartner survey revealed that more than 90% of all data governance initiatives fail. Let’s take a look at some of the most common reasons.

March 25, 2021

by Muhammed Akheel

· 11,422 Views · 5 Likes

In this article, learn the steps to create a plugin in nopCommerce 4.40 and how to debug, install, uninstall, and prepare the nopCommerce plugin.

March 17, 2021

by Kiran Joshi

· 8,616 Views · 2 Likes

Backup and Disaster Recovery in the Age of GitOps and CI/CD Deployments

The need for Backup and Disaster Recovery is as important as ever. We cover some of the core reasons why deploying a backup solution is critical for safety and scale.

March 9, 2021

by Niraj Tolia

· 10,144 Views · 2 Likes

Apache Kafka in a Smart City Architecture

Event streaming with Apache Kafka fits into smart city architecture for data integration and correlation in real-time, at scale, between stakeholders.

March 5, 2021

by Kai Wähner

CORE

· 32,294 Views · 13 Likes

5 Principles of Production Readiness

Production readiness refers to when a certain application or a program will be ready to operate. Once the application is made, we call it a production-ready application.

February 3, 2021

by Mir Ali

· 31,733 Views · 4 Likes

How to Use Redis in Infrastructure Microservices

Learn how to bring Redis into the fold.

January 24, 2021

by Martin Forstner

· 13,903 Views · 7 Likes

Clustered Quartz Scheduler With Spring Boot and MongoDB

In this writing, I will be discussing how to achieve single execution in a clustered environment using Quartz. Do not be frightened of Quartz though.

January 23, 2021

by Amanuel G. Shiferaw

· 28,602 Views · 3 Likes

An Approach to Cloud Transformation and Cloud Migration

This article provides a methodology for cloud assessment, strategy, and migration including info on 7R methodology, assessment, and target cloud architecture.

January 19, 2021

by Sandeep Tol

· 9,658 Views · 10 Likes

Testing Your Code on Terraform: Terratest

Get your feet wet with Terratest.

January 15, 2021

by JP La Torre

· 10,252 Views · 3 Likes

Monitor Your Infrastructure With InfluxDB and Grafana on Kubernetes

Build your own enterprise-grade, open-source infrastructure monitoring on AWS EKS, InfluxDB, and Grafana.

January 8, 2021

by Tamas Foldi

· 12,114 Views · 4 Likes

OWASP Mobile Top 10 Vulnerabilities and Mitigation Strategies

The OWASP Mobile Top 10 list is a great resource for app developers who want to create secure apps. That's because many mobile apps are inherently vulnerable.

December 27, 2020

by Lumena Mukherjee

· 14,163 Views · 2 Likes

Who Is Responsible for Data Quality – IT or Business Teams?

This article presents the idea that IT shouldn't be responsible for data quality alone; it's a task that everyone in the organization should be accountable for.

December 18, 2020

by Muhammed Akheel

· 25,230 Views · 3 Likes

Using the Scientific Method To Debug Containerized Applications

Let's look at a sample app that works locally, but fails when deployed, and how you might use the scientific method to debug the failures in containerized apps.

November 18, 2020

by Michael Bogan

CORE

· 6,363 Views · 5 Likes

Autoscaling Groups With Terraform on AWS Part 2: Instance Security Group and Boot Script

In this post, we shall add a security group to the autoscaling group and an http server to serve the requests.

November 17, 2020

by Emmanouil Gkatziouras

CORE

· 18,561 Views · 4 Likes

DevOps Versus Other ‘Ops’

DevOps does more than just combining Agile development concepts with IT operations. So, what are the other ‘Ops’ to consider? And how do they compare to DevOps?

November 12, 2020

by Stefan Thorpe

· 17,445 Views · 2 Likes

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