Latest Tutorials
How to Use Tags in Ansible Playbooks
Manage specific tasks in a large playbook using tags in Ansible. Here are some real-world usecases.
· LHB Community
Ansible Debug Module: Display Output During Playbook Execution
Troubleshoot your playbooks for errors with the debug module in Ansible.
· LHB Community
Checking Kubernetes Log With kubectl logs Command
The kubectl logs is a powerful tool for monitoring and troubleshooting Kubernetes applications
· LHB Community
How to Switch Namespaces in Kubernetes
Learn how to switch namespaces in Kubernetes to run kubectl commands in the desired namespace.
· LHB Community
Create a New Folder in a GitHub Repo
Learn to create a new folder in a GitHub repository from the web interface.
· Prakhar Tiwari
How to Fork a GitHub Repository
The first step in contributing to an open source project is to fork it. Learn to fork a repo on GitHub in this quick tutorial.
· Prakhar Tiwari
What is the Difference Between Git fetch and Git pull?
Git fetch and pull seem to do the same task but there is subtle difference between their functioning.
· Pratham Patel
Amend a Comment in Git
We all make mistakes. The important thing is to make amends. Git allows you that as well.
· Sagar Sharma
Check Git Commit History
Learn to quickly check the commit history in git.
· Sagar Sharma
Git Show Files in a Commit
Are you adding all the correct files? Check the files that are part of a commit in git with this trick.
· Sagar Sharma
Get All Resources in a Namespace in Kubernetes
Learn how to get all resources in a namespace in Kubernetes. Also learn to filter it out for more precise result.
· LHB Community
Difference Between Pods and Containers in Kubernetes
It is easy to get confused between pods and containers when you are new to Kubernetes.
· LHB Community
Check Prime Number
Here are a couple of bash scripts example to check whether a given number is prime or not.
· Abhishek Prakash
How to Edit a Kubernetes Deployment
Looking to edit a Kubernetes deployment? Use kubectl edit for quick changes, kubectl patch for controlled modifications, or kubectl set for specific updates.
· LHB Community
How to Keep a Container Running on Kubernetes
In a situation where you have to keep a container running? Here are three methods to achieve that in Kubernetes.
· Umair Khurshid
How to Make Docker-Compose to Always Use the Latest Image
Learn various methods for getting the latest images in Docker Compose.
· Umair Khurshid
List All Pods and Nodes in Kubernetes
In this quick Kubernetes tutorial, learn about getting pods and nodes information.
· LHB Community
Restart a Single Container with Docker Compose
Restarting single container within a multi-container Docker Compose application helps during development or troubleshooting.
· Umair Khurshid
Ansible Replace Module: Replace Strings and Lines
Learn to replace strings and lines across multiple systems or files with the Ansible replace module.
· LHB Community
How to Use Ansible Blocks
Make your Playbooks more readable and maintainable using Blocks feature in Ansible.
· LHB Community
Using sar Command to Get System Resource Stats
Sar is CLI utility that tracks and records system resource utilization. Extremely helpful if you want to have a historical view of the resource usage.
· Helder