Maintenance Resources

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

CORE

· 28,660 Views · 4 Likes

How to Use Redis in Infrastructure Microservices

Learn how to bring Redis into the fold.

January 24, 2021

by Martin Forstner

· 13,131 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

CORE

· 25,163 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

· 8,946 Views · 10 Likes

Testing Your Code on Terraform: Terratest

Get your feet wet with Terratest.

January 15, 2021

by JP La Torre

· 9,135 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

· 11,344 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

· 13,485 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

· 23,737 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

· 5,665 Views · 4 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

· 18,059 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

CORE

· 16,819 Views · 2 Likes

Terraforming Your Cloud Infrastructure The Right Way

Follow this tutorial to find out how to transition an Ops team seamlessly to IaaC and CI/CD in a single migration step.

October 28, 2020

by Rodrigo Loza

· 11,482 Views · 7 Likes

How To Protect Node.js Apps With Jscrambler

Whether you want to protect important code logic or to prevent unauthorized access, here are the steps you should take to secure the source code of your Node.js apps.

October 13, 2020

by Pedro Fortuna

· 7,057 Views · 4 Likes

7 Essential Tools for a Competent Data Scientist

Becoming a competent data scientist requires looking beyond the constructed horizon. Learn about the various data science tools.

Updated September 25, 2020

by Niti Sharma

· 10,564 Views · 8 Likes

Setup Wordpress Debug Environment With Docker and Xdebug

In this article, I'm going to introduce a more convenient way to fast setup development environment with PHPStorm, Docker, Docker compose and Xdebug.

September 24, 2020

by Kunkka Li

· 10,900 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

· 12,847 Views · 2 Likes

The A-Z of Web Development

Overwhelmed by the amount of jargon that exists around web development? Check out this helpful list of terms every new developer should know.

September 2, 2020

by deji adesoga

CORE

· 9,803 Views · 8 Likes

C++17: Polymorphic Allocators, Debug Resources and Custom Types

In this article, take a look at polymorphic allocators and see how to debug sources and custom types.

August 26, 2020

by Bartłomiej Filipek

· 16,502 Views · 4 Likes

PyTest Tutorial — Parallel Testing With Selenium Grid

Save time spent on Selenium test automation by running tests on parallel. Learn how to run parallel testing.

July 30, 2020

by Himanshu Sheth

CORE

· 10,995 Views · 15 Likes

A Guide to Agile Testing for Better Software Quality

Agile tests ensure products meet technical and functional needs. In this post, let's explore the A-Z of Agile Testing and how it helps deliver quality software.

July 20, 2020

by Anuradha Kapoor

· 8,417 Views · 4 Likes

The Latest Maintenance Topics