Issue: While executing AWS CLI for launching Cloudformation EMR stack, it throws the following error. Solution: You will get this error if you pass the absolute template path…
Somtimes it is required to fetch the EMR master IP dynamically for automation. One such use case is connecting AWS Sagemaker notebook instances to EMR with Livy. For…
In this post, you will learn how to expose Docker engines API for remote docker command execution through REST APIs What is Docker remote API? The primary use…
I want to install MariaDB on Redhat. How do I install MariaDB from command Line? About MariaDB: It is an open-source database solution. MariaDB Quick Installation on Centos/Redhat…
Basic Requirements Step 1: Connect to the server using key or user/password ssh -i ~/.ssh/demo.pem [email protected] Step 2: update yum repo metadata. sudo yum update -y Step 3:…
Create a file named main.go in your project directory. package main import “fmt” func main() { fmt.Println(“Hellow World Scripties”) } From the above code, you should be having…
When I ran helm install, I got “Error: no available release name found” error. What should I do? If you get no available release error in helm, it…
Docker has many commands to remember. If you are starting up with docker, We are pretty sure that you will have a hard time remembering all those commands…
There are few situations in which you might want to get into the container shell or may be run a single command in a stopped container. Situations like,…
