62 posts

Hemanta Sundaray

9 min read
How to Check if a File Exists in Bash
Hemanta Sundaray
Hemanta Sundaray
Jul 19, 2023 • Bash Scripting • bash • DevOps
7 min read
How to Read a File Line by Line in Bash
Hemanta Sundaray
Hemanta Sundaray
Jul 17, 2023 • Bash Scripting • bash • DevOps
8 min read
How to Run Shell Script (.sh) Files in Linux
Hemanta Sundaray
Hemanta Sundaray
Jul 14, 2023 • shell scripting • bash • Linux
10 min read
How to Write Bash Scripts to Loop Through Array Values
Hemanta Sundaray
Hemanta Sundaray
Jul 12, 2023 • Bash Scripting • bash • DevOps
9 min read
How to Build a Docker Image With Dockerfile From Scratch
Hemanta Sundaray
Hemanta Sundaray
Jul 5, 2023 • Docker • Dockerfile • Docker Image
9 min read
How to Pass Environment Variables to Docker Containers
Hemanta Sundaray
Hemanta Sundaray
Jun 26, 2023 • Docker • Docker Container • Docker DevOps
9 min read
How to Restart a Pod in Kubernetes
Hemanta Sundaray
Hemanta Sundaray
Jun 16, 2023 • Kubernetes • Kubernetes Rollout • Kubernetes DevOps
7 min read
Docker-Compose Logs: How to View Log Output
Hemanta Sundaray
Hemanta Sundaray
Jun 12, 2023 • Docker compose • Docker Compose Logs • Docker DevOps
7 min read
Kubectl Rollout Restart: What Is It and How to Use It.
Hemanta Sundaray
Hemanta Sundaray
Jun 9, 2023 • Kubernetes • Kubernetes Rolling Update • Kubernetes DevOps
7 min read
How to Debug CrashLoopBackOff in a Container or Pod
Hemanta Sundaray
Hemanta Sundaray
Jun 7, 2023 • Kubernetes • CrashLoopBackOff • DevOps
6 min read
How to Use Docker CP Command With Examples
Hemanta Sundaray
Hemanta Sundaray
May 19, 2023 • Docker • Docker Cp • Docker DevOps
9 min read
Why and How to Tag a Docker Image?
Hemanta Sundaray
Hemanta Sundaray
May 17, 2023 • Docker Image Tag • Docker Image • Docker

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