Maintenance Resources

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

· 12,335 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

· 7,615 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

· 11,234 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

· 11,572 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

· 13,457 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

· 10,648 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

· 17,446 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

· 12,688 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

· 9,066 Views · 4 Likes

Securing Cloud Infrastructure in Run-Time vs. Build-Time

For cloud-native environments, addressing cloud security in run-time alone is no longer enough.

July 8, 2020

by Guy Eisenkot

· 5,987 Views · 2 Likes

Setting Apache Nifi on Docker Containers

Apache Nifi comes to mind if you are looking for a simple, robust tool to process data from various sources.

July 6, 2020

by Lior Shalom

CORE

· 29,022 Views · 4 Likes

Event Streaming and Apache Kafka in Telco Business (OSS/BSS)

In this article, we discuss the need for businesses to leverage Apache Kafka to better implement scalable, real-time infrastructures for event streaming.

Updated June 30, 2020

by Kai Wähner

CORE

· 19,050 Views · 7 Likes

Debug a Node.js Application Running in a Docker Container

This article shows how you can debug a simple Node.js application running in a Docker container. Use this tutorial as a reference while building your own!

June 19, 2020

by Sudip Sengupta

CORE

· 19,610 Views · 4 Likes

The Why and When of GitOps

GitOps approach for configuration management is, probably, the best for most of the projects outhere. I'm a big fan of this approach and, in this article, I’ll explain why.

June 18, 2020

by Dmitrii Evstiukhin

· 10,756 Views · 2 Likes

Best Practices for Infrastructure as Code with Terraform, Kubernetes, and Helm (Part 1)

In these series I’m going to explain how to set up your workspace to accomplish Infrastructure as Code with Terraform, Kubernetes and Helm. This setup is based on my real world experience as a DevOps…

May 26, 2020

by Steven Hermans

· 6,090 Views · 2 Likes