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Watch the full breakdown of how it works exactly: https://lnkd.in/d2iqP9mn
This is how we built 1.3M followers for TechWorld with Nana: https://youtu.be/tLMshlTk_fA
You Should Know:
DevOps & Cloud Engineering Essentials
To excel in DevOps and Cloud Engineering, mastering key tools and commands is crucial. Below are verified commands and steps to enhance your skills:
1. Docker Commands
- List running containers:
docker ps
- Build a Docker image:
docker build -t your-image-name .
- Remove all stopped containers:
docker container prune
2. Kubernetes (K8s) Basics
- Check cluster nodes:
kubectl get nodes
- Deploy a sample app:
kubectl create deployment nginx --image=nginx
- Expose a deployment as a service:
kubectl expose deployment nginx --port=80 --type=LoadBalancer
3. AWS CLI Essentials
- List S3 buckets:
aws s3 ls
- Launch an EC2 instance:
aws ec2 run-instances --image-id ami-0abcdef1234567890 --instance-type t2.micro
4. Terraform for IaC
- Initialize Terraform:
terraform init
- Plan infrastructure changes:
terraform plan
- Apply changes:
terraform apply
5. Linux System Monitoring
- Check disk usage:
df -h
- Monitor processes in real-time:
top
- Check network connections:
netstat -tuln
What Undercode Say
Success in DevOps and Cloud Engineering relies on continuous learning and hands-on practice. The provided commands form the foundation for automation, deployment, and infrastructure management. Whether you’re managing containers with Docker, orchestrating with Kubernetes, or automating cloud resources with Terraform, consistency and depth of knowledge set experts apart.
Expected Output:
A structured guide combining growth strategies in tech education with practical DevOps/Cloud commands for immediate application.
References:
Reported By: Nana Janashia – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
