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The key to cost optimization with AWS S3 is understanding and utilizing the various S3 instance classes based on your use cases. Adding lifecycle policies that automatically move data from the most expensive storage to the cheapest will dramatically reduce your AWS Spending and begin the path to bei..

You probably have been thinking of moving to DevOps or learning DevOps as a beginner. This article carefully explains fields you need to get familiar with or know of to become a full DevOps engineer.

Kubernetes is a major pillar when talks come to being cloud native, because Kubernetes alongside its vast ecosystem of tools, will singlehandedly construct, scale, and operate any of your cloud applications. This major power that Kubernetes has is a valid reason Kubernetes is a must-learn in becoming cloud native. This article has looked more into Kubernetes and why it needs to be learned to become cloud native.

Gitlab Ci is gaining traction in both the Hosted and Cloud-Hosted versions because it is tackling one of the “DevOps” challenges, nr of tools used across the different Software Development teams by offering a single solution with many tools such as SCM; CI/CD or GitOps; ticketing; analytics; securit..

This article focuses on laying down the thought process behind how you should go about answering the above questions so that you can quickly start building your first delivery pipeline.

Virtual environments are invaluable tools for developers be they data scientists, software/cloud/DevOps engineers and system administrators. They provide you with quick disposable environments for experimentation, testing and endless fresh starts.

Building a modern application often involves building it as a microservice, which provides developers with more flexibility and agility in terms of deployment options.

If you Google testing types in software engineering, you’ll certainly end with a list of hundreds of tests. We are sure not all of them will be useful for you. There are also some testing types that have two or three names and some others are very similar even if they have different names.

This article discusses the best practices that boost your CI/CD performance and how each impacts your software development journey.

What is a canary release?

The canary release concept comes from the 1920s coal mining industry. Back then, miners would carry caged canaries to help test the oxygen levels in the mines. If the canary died, it was a sign that there was too much carbon monoxide and they would leave the mine immediately.

In today’s world, a canary release is used to test the performance of the new application version in real-world usage. If there are bugs, then the new version is rolled back and the issues are fixed before another release. If there are no bugs and it works as expected, then it is scaled up until it replaces the old version completely. All this is made possible by the ability to control users’ traffic.