Most voted questions in Cloud Computing

+3 votes
10 answers

Difference between s3n, s3a and s3?

S3 Native FileSystem (URI scheme: s3n) A ...READ MORE

Oct 25, 2018 in AWS by Rishab rohan
 • 39,641 views
+3 votes
5 answers

AWS EFS vs EBS vs S3 (differences & when to use?)

EFS is: May not yet be available in ...READ MORE

Apr 9, 2018 in Cloud Computing by hemant
 • 5,790 points • 4,267 views
+3 votes
4 answers

Generating AWS billing details using aws java applications

There definitely are no applications that give ...READ MORE

Apr 9, 2018 in AWS by hemant
 • 5,790 points • 1,724 views
+3 votes
3 answers

Terraform AWS Cognito App Client

This feature is not currently supported by ...READ MORE

Aug 28, 2018 in AWS by eatcodesleeprepeat
 • 4,710 points • 3,158 views
+3 votes
6 answers

Renaming files in S3

You can either use AWS CLI or ...READ MORE

Oct 16, 2018 in AWS by petter dj
 • 30,030 views
+3 votes
4 answers

How to host a website on AWS?

Certainly, it can be used to do ...READ MORE

Mar 30, 2018 in AWS by brat_1
 • 7,200 points • 2,554 views
+3 votes
6 answers

Are the S3 buckets in AWS, Region Specific?

Yes S3 buckets are region specific. When you ...READ MORE

Oct 16, 2018 in Cloud Computing by Rijo
 • 28,254 views
+3 votes
1 answer

aws cloudformation for atomic stack-update

When you perform a stack update, only ...READ MORE

Mar 27, 2018 in AWS by DareDev
 • 6,890 points • 802 views
+3 votes
2 answers

Would it be possible to pause an ECS service instead of deleting it?

Yes, it is possible, by adjusting your ...READ MORE

Mar 27, 2018 in Cloud Computing by code_ninja
 • 6,290 points • 1,832 views
+3 votes
3 answers

Is it possible to delete a API in AWS API Gateway?

Yes, it is possible to delete an ...READ MORE

Mar 27, 2018 in Cloud Computing by brat_1
 • 7,200 points • 4,236 views
+3 votes
3 answers

Is there a way to install apache drill on an EMR cluster on AWS that is already Running?

It looks to be trying to get ...READ MORE

Oct 11, 2018 in Cloud Computing by findingbugs
 • 4,780 points • 2,048 views
+2 votes
1 answer

What are the Requirements for AWS Developer associate certificate?

Hi@Md Safwathullah, The AWS Certified Cloud Practitioner examination ...READ MORE

Aug 27, 2020 in AWS by MD
 • 95,440 points • 987 views
+2 votes
1 answer

Can anyone please help with the java code for connecting to a redshift database with IAM Authentication.

Hi, You can connect your Redshift database using ...READ MORE

Aug 25, 2020 in AWS by MD
 • 95,440 points • 1,476 views
+2 votes
1 answer

How to delete GKE Cluster from command line?

Hi@akhtar, You can delete your GKE Cluster from ...READ MORE

Aug 25, 2020 in GCP by MD
 • 95,440 points • 1,607 views
+2 votes
1 answer

How to expose the deployment on GKE Cluster?

Hi@akhtar, After deploying the application, you need to ...READ MORE

Aug 25, 2020 in GCP by MD
 • 95,440 points • 1,182 views
+2 votes
1 answer

How to deploy one application on GKE cluster?

Hi@akhtar, GKE uses Kubernetes objects to create and ...READ MORE

Aug 25, 2020 in GCP by MD
 • 95,440 points • 514 views
+2 votes
1 answer

How to get authentication credentials of GKE Cluster from command line?

Hi@akhtar, After creating your cluster, you need to ...READ MORE

Aug 25, 2020 in GCP by MD
 • 95,440 points • 1,305 views
+2 votes
1 answer

How to create a GKE cluster from command line?

Hi@MD, A cluster consists of at least one cluster master machine ...READ MORE

Aug 25, 2020 in GCP by akhtar
 • 38,230 points • 1,356 views
+2 votes
1 answer

Create a firewall rule on GCP Cloud from command line.

Hi@akhtar, You need to configure GCP Cloud SDK ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 2,008 views
+2 votes
1 answer

How to create a VPC on GCP from command line?

Hi@akhtar, To create a personal network, you need ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 1,252 views
+2 votes
1 answer

How to launch one instance on GCP Cloud from command line?

Hi@akhtar, You can compute service in GCP to launch ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 737 views
+2 votes
1 answer

How to do SSH in GCP instance from command line?

Hi@akhtar, You can do SSH to GCP instance ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 886 views
+2 votes
1 answer

ERROR: (gcloud.compute.ssh) Could not fetch resource:The resource 'projects/nadeem-gcp-123456/zones/australia-southeast1-b/instances/myos' was not found

Hi@akhtar, You need to select your region properly ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 5,624 views
+2 votes
1 answer

How to do VPC peering in GCP Cloud?

Hi@akhtar, If you have created your VPC in ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 716 views
+2 votes
1 answer

How to create a VPC in GCP Cloud?

Hi@akhtar, You can create a private network in ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 849 views
+2 votes
1 answer

How to install the Google Cloud SDK in Windows system?

Hi@akhtar, To install the Google Cloud SDK on ...READ MORE

Aug 24, 2020 in GCP by MD
 • 95,440 points • 20,765 views
+2 votes
1 answer

How to enable new services to a project in GCP Cloud?

Hi@akhtar, You can enable new services to your ...READ MORE

Aug 23, 2020 in GCP by MD
 • 95,440 points • 849 views
+2 votes
1 answer

ERROR: (gcloud.services.enable) FAILED_PRECONDITION: Billing must be enabled for activation of service '[compute.googleapis.com, compute.googleapis.com, compute.googleapis.com]'

Hi@akhtar, You need to add the billing account ...READ MORE

Aug 23, 2020 in GCP by MD
 • 95,440 points • 5,292 views
+2 votes
1 answer

How to create a project from GCP Cloud Shell?

Hi@akhtar, GCP shell has a command named gcloud. ...READ MORE

Aug 23, 2020 in GCP by MD
 • 95,440 points • 1,714 views
+2 votes
1 answer

How to list down all the projects in GCP Cloud?

Hi@akhtar, GCP Shell has a command named gcloud. ...READ MORE

Aug 23, 2020 in GCP by MD
 • 95,440 points • 3,659 views
+2 votes
1 answer

How to activate GCP Cloud Shell?

Hi@MD, You can follow the below steps to ...READ MORE

Aug 23, 2020 in GCP by akhtar
 • 38,230 points • 1,932 views
+2 votes
1 answer

How to create a project in GCP Cloud?

Hi@akhtar, To deploy your app on App Engine, ...READ MORE

Aug 23, 2020 in GCP by MD
 • 95,440 points • 540 views
+2 votes
1 answer

How to create a firewall rule in GCP Cloud?

Hi@akhtar, If you are using the default VPC ...READ MORE

Aug 23, 2020 in GCP by MD
 • 95,440 points • 1,275 views
+2 votes
1 answer

The zone 'projects/nadeem-gcp-123456/zones/asia-south1-b' does not have enough resources available to fulfill the request. Try a different zone, or try again later.

Hi@akhtar, If you are trying to launch an ...READ MORE

Aug 23, 2020 in GCP by MD
 • 95,440 points • 1,208 views
+2 votes
1 answer

How to attach an elastic load balancer with ec2 instance using Terraform?

Hi@akhtar, You can use aws_elb_attachment resource in Terraform. ...READ MORE

Aug 17, 2020 in Terraform by MD
 • 95,440 points • 2,627 views
+2 votes
1 answer

How to create elastic load balancer using Terraform?

Hi@akhtar, You can use an aws_elb load balancer ...READ MORE

Aug 17, 2020 in Terraform by MD
 • 95,440 points • 3,517 views
+2 votes
1 answer

What is the difference between modules and workspaces in Terraform?

Hi@akhtar, I think a key difference between Terraform ...READ MORE

Aug 17, 2020 in Terraform by MD
 • 95,440 points • 1,923 views
+2 votes
1 answer

How to create a workspace in terraform?

Hi@MD, Terraform has a command named terraform workspace. ...READ MORE

Aug 17, 2020 in Terraform by akhtar
 • 38,230 points • 758 views
+2 votes
1 answer

can we start and stop EC2 instance using Terraform?

Hi@Lakshminarayanan, You can use command inside your local-exec ...READ MORE

Aug 17, 2020 in Terraform by MD
 • 95,440 points • 7,283 views
+2 votes
1 answer

Can I create new fact tables in Redshift after the data is imported or I can just import data and run queries but can't change my schema in Redshift?

Hi@Anjani, You can change the definition of an existing ...READ MORE

Aug 18, 2020 in AWS by MD
 • 95,440 points • 951 views
+2 votes
1 answer

How to redirect EC2 Elastic Load Balancer from HTTP to HTTPS?

Hi@akhtar, AWS Application Load Balancers now support native ...READ MORE

Aug 13, 2020 in AWS by MD
 • 95,440 points • 2,167 views
+2 votes
1 answer

What are the steps to get an SSL certificate?

Hi@akhtar, You can either use AWS Certificate Manager to provision ...READ MORE

Aug 13, 2020 in AWS by MD
 • 95,440 points • 583 views
+2 votes
1 answer

How to decide which load balancer to select for any application?

Hi@akhtar, Elastic Load Balancing supports three types of ...READ MORE

Aug 13, 2020 in AWS by MD
 • 95,440 points • 1,388 views
+2 votes
1 answer

Error: Error creating route: RouteAlreadyExists: The route identified by 0.0.0.0/0 already exists.

Hi@Lakshminarayanan, First thing I want to suggest you ...READ MORE

Aug 10, 2020 in Terraform by MD
 • 95,440 points • 5,291 views
+2 votes
1 answer

Value of the Cloud Architect Masters Proram from EDUREKA

Hi, @Md Safwathullah  You can visit here for ...READ MORE

Aug 10, 2020 in Cloud Computing by Gitika
 • 65,910 points • 511 views
+2 votes
1 answer

How to fix 504 error on AWS CloudFront?

This usually happens if it couldn't either ...READ MORE

Aug 5, 2020 in AWS by Sirajul
 • 59,230 points • 9,756 views
+2 votes
1 answer

<Error> <Code>AccessDenied</Code> not able to connect s3 bucket.

Hi@akhtar, You have to give permissions to your ...READ MORE

Jun 3, 2020 in AWS by MD
 • 95,440 points • 24,348 views
+2 votes
1 answer

Permissions for 'key123.pem' are too open. It is required that your private key files are NOT accessible by others.

Hi@akhtar, You got this error because you didn't ...READ MORE

Jun 3, 2020 in AWS by MD
 • 95,440 points • 7,735 views
+2 votes
1 answer

What are the benefits of having an AWS certification?

Hi@akhtar, Having an AWS certification has a lot of benefits ...READ MORE

May 20, 2020 in AWS by MD
 • 95,440 points • 829 views
+2 votes
1 answer

EC2 Instance Ping

Hi, You set inbound rule to your instance. ...READ MORE

May 11, 2020 in AWS by MD
 • 95,440 points • 489 views
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