Create Machine in google cloud using command line

This tutorials is about how to create virtual machine (instance) in google cloud platform using command line tool gcloud.
#gcloud is come by default with #googlecloudsdk.
How to install google cloud sdk visit here.
https://www.youtube.com/watch?v=gjWyzn5jzZQ

Steps

1.Find out the what you want
2.Region
3.Type
4.customize
5.Etc etc
Step 2
1.list out the regions available for you
2.#gcloud compute regions list
3.set regions
4.#gcloud config set compute/region REGION
5.unset the regions
6.#gcloud config unset compute/region
Step 3:
1.select image from list
2.#gcloud compute images list
3.Find out the values of to parameter
--image-family
Step 4:
1.Select type of instance from predefined list
2.#gcloud compute machine-types list
3.Find out what computation power and customize it according to your need
4.--custom-memory 4GiB --custom-cpu 2vCPU
--image-project
Step5:
1.#gcloud compute instances -h
2.--description= "testing for the command line "
Step 6:
Final from build command
#gcloud compute instances create secops --zone us-central1-c --image-family centos-6 --image-project centos-cloud --machine-type f1-micro --description 'testing for the command line'
Step 7:
1.To stop the instance
#gcloud compute instances stop secops --zone us-central1-c
2.Need to provide instance name and zone , because there could be multiple instance with the same name in different regions
To start the instance
3.#gcloud compute instances start secops --zone us-central1-c

Need to provide instance name and zone , because there could be multiple instance with the same name in different regions
4.#gcloud compute instances delete secops --zone us-central1-c