Tutorials for Linux
In Kubernetes, a Service is an abstraction that defines how to access a group of Pods. It provides a stable endpoint for network communication, even if the Pods change over …
How to Create a Service in Kubernetes (ClusterIP, NodePort, and LoadBalancer) Read More
When managing Kubernetes clusters, you might encounter an error stating, “Cannot evict pod as it would violate the pod’s disruption budget.” This error occurs when a Pod Disruption Budget (PDB) …
How to Fix “Cannot evict pod as it would violate the pod’s disruption budget” Read More
A Static Pod in Kubernetes is a pod that runs directly on a specific node without being managed by the Kubernetes API server. Unlike regular pods created through Deployment or …
Create a Static Pod in Kubernetes: Step-by-Step Guide Read More
Backing up and restoring a Kubernetes cluster is essential for maintaining stability. It ensures that your cluster can recover from failures or data loss. In production environments, unexpected issues can …
Backup and Restore Kubernetes Cluster for Disaster Recovery Read More
When working with Git, you may need to clone or check out a specific commit to review the code at that point. Every commit in Git has a unique identifier …
How to Checkout/Clone a Git Repository from a Specific Commit ID (SHA) Read More
Automation is key in today’s fast-paced tech environment. You’ve likely used Ansible to automate tasks if you’re managing infrastructure. But did you know you can also automate those Ansible playbook …
Use Ansible with GitHub Actions to Automate Playbook Runs Read More
You might need to cherry-pick multiple commits in Git for several reasons. Sometimes, you want to apply specific changes from one branch to another without merging all the other changes. …
How to Cherry Pick Multiple Commits in Git Read More
Git is a powerful version control system that helps developers track and manage code changes. One of the lesser-known but incredibly useful commands in Git is git cherry-pick. This command …
Cherry Pick a Commit in Git – A Definitive Guide Read More
Imagine you’re part of a software development team working on a project that has regular releases. Each release is marked with a Git tag, such as “v1.0” or “v2.1”. You …
How To Create, List, Checkout, Clone and Delete Git Tags Read More
One common task in Git is working with remote branches. A remote branch is a branch that’s stored in a remote repository. Unlike local branches, which exist only on your …
How to Check Out a Remote Branch in Git Read More