Guides

In this guide, I will show you how to change the default index.html in Kubernetes Nginx deployment using an index.html file from the configmap. In this guide, we will do the following task. If you are preparing for Kubernetes certification, I recommend you check out the Linux Foundation Coupon page to get discounts on CKAD, CKS, KCNA…

In this article, I will help you to install CRI-O on Ubuntu for Kubernetes by following the simple steps I have mentioned below. CRI-O is a lightweight container runtime used with the Kubernetes Container Runtime Interface (CRI). Avail yourself of the CKA coupon code 2023 to get a discount on the certifications provided by the…

Converting a Helm chart to Kubernetes YAML involves extracting the Kubernetes resource definitions from the Helm chart & its templates. Helm is a Kubernetes package management that helps streamline the application deployment, and Helm charts are a collection of YAML templates representing Kubernetes resources. Use the Linux Foundation coupon to get the certificate on various certificates like DevOps,…

Linux Certification has helped me immensely in my career as a DevOps Engineer. These certifications are significant as they are the foundation for 90% of cloud infrastructure. Linux powers approximately 96% of the top 1 million servers. I would insist you get the Linux certification if you aspire to be a systems administrator or a network…

Writing aesthetics are all about the vibe of the writers. What are they writing about? Why are they writing? What theme are they following? Such factors combine to give off a collective energy or a vibe from their writing.  Every piece of writing has its vibe. However, the problem is that many new writers struggle…

If you’re curious about writing conventions and how they work, you’re at the right place. Writing conventions are the key to effective communication. They are the fundamental rules every writer uses to convey the correct meaning of their sentence. These rules cover grammar, punctuation, capitalization, and other important aspects. You must read this article properly…

Five years ago, I could not write a proper article on paper. I had many ideas and things to share but could not clearly write them down on paper. The reason was simple. I did not know enough about writing mechanics. Slowly, I learned writing mechanics basics and the essential rules for clear writing. It…

I hope you remember the grammar and punctuation guides we learned in our childhood. Well, if you have forgotten the capitalization rule for weeks, months, or holidays, I have got you! Sometimes, the rules can be confusing with specific terms like days of the week.  In the beginning, I had so many questions, like: Should…

Kubernetes is an open-source Google platform used for container management systems. In this post, I will provide a comprehensive guide on Kubernetes tutorials for beginners. As a DevOps engineer, I rely on Kubernetes for container orchestration, which also helps me enable the seamless management of containerized applications. If you are an IT enthusiast who wants to learn…

The Certified Kubernetes Administration Exam was something that I have worked hard for. It took me a few attempts to clear the exam, and I will share my experience regarding the same. In this CKA Exam Study Guide, I have mentioned several tips, tricks, and strategies that you may use, as well as some of…