Trending questions in Cloud Computing

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Will deleted EC2 instances be counted in the free tier?

Based on what you said, I am ...READ MORE

Feb 8, 2019 in AWS by Archana
 • 5,640 points • 1,198 views
0 votes
1 answer

Transfer data using AWS CLI from one s3 bucket to another

Copying is the easy part! Use the AWS ...READ MORE

Jan 16, 2019 in AWS by Rishi
 • 2,214 views
0 votes
1 answer

Public DNS is not assigned to newly added instance through ACTION->LAUNCH MORE LIKE THIS. Why ? I enable VPC DNS hostname everything

Yes the dns is not assigned if ...READ MORE

Feb 19, 2019 in AWS by Nabarupa
 • 712 views
0 votes
1 answer

How to create a route table for a VPC?

To create a Route Table for your ...READ MORE

Feb 21, 2019 in AWS by Priyaj
 • 58,020 points • 625 views
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1 answer

How to query in DyanmoDB?

Here is a simple query example to ...READ MORE

Feb 22, 2019 in AWS by Priyaj
 • 58,020 points • 586 views
0 votes
1 answer

What is Iaas, PaaS and SaaS?

IaaS, PaaS and SaaS are cloud computing ...READ MORE

Jan 16, 2019 in AWS by Deeksha
 • 2,196 views
0 votes
1 answer

How to create expiring URL links to Amazon S3 with ASP.net?

Yes, there is a solution. Well, using ...READ MORE

Jan 25, 2019 in AWS by Archana
 • 5,640 points • 1,771 views
0 votes
1 answer

How to create subnets in a VPC in AWS Console?

To create a subnet inside a VPC ...READ MORE

Feb 11, 2019 in AWS by Priyaj
 • 58,020 points • 1,060 views
0 votes
1 answer

Deploying Lambda fucntion to Lambda@Edge

The suggested way can be that, you ...READ MORE

Jan 28, 2019 in AWS by trisha
 • 1,683 views
0 votes
1 answer

What is AFI?

AFI is nothing but the design that ...READ MORE

Jan 30, 2019 in AWS by sukesh
 • 1,533 views
0 votes
1 answer

What is stateless filetring in amazon VPC?

Stateless filtering is only used to examine ...READ MORE

Feb 19, 2019 in AWS by Ritesh
 • 661 views
0 votes
1 answer

Differentiate between stopping and terminating an instance

When an instance is stopped, the instance ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,020 points • 9,416 views
0 votes
2 answers

Hybrid Cloud vs multi-Cloud

Hybrid cloud is an infrastructure while multi-cloud ...READ MORE

Feb 8, 2019 in Cloud Computing by sarosh
 • 1,079 views
0 votes
1 answer

Is there a minimum throughput for a single provision in DynamoDB table?

The minimum provisioned throughput that a user ...READ MORE

Feb 15, 2019 in AWS by Heena
 • 816 views
0 votes
1 answer

Why not run my own MPP data warehouse cluster on Amazon EC2 instead of Amaozn Redshift?

It's too much work to manage and run ...READ MORE

Feb 7, 2019 in AWS by Archana
 • 5,640 points • 1,133 views
0 votes
1 answer

What is the job role for a AWS pre-sales architect?

The AWS Pre Sales Architect will be ...READ MORE

Nov 30, 2018 in AWS by Aniket
 • 4,084 views
0 votes
1 answer

What is AWS Glue?

AWS Glue is a fully-managed service, it ...READ MORE

Feb 4, 2019 in AWS by Heena
 • 1,268 views
0 votes
1 answer

How to pipe (/stream) big file (video,pdf,any…) from aws s3 to node.js express res?

As far as I remember the limit ...READ MORE

Sep 24, 2018 in AWS by Priyaj
 • 58,020 points • 6,965 views
0 votes
1 answer

How to create a security group from AWS Console?

To create a security group all you ...READ MORE

Feb 12, 2019 in AWS by Priyaj
 • 58,020 points • 887 views
0 votes
1 answer

How can I return binary body and http headers from an AWS lambda through API gateway

I recently got this working after facing ...READ MORE

Sep 4, 2018 in AWS by Priyaj
 • 58,020 points • 7,808 views
0 votes
1 answer

What is the difference between EBS and EFS?

Amazon EBS are designed is such a ...READ MORE

Jan 31, 2019 in AWS by Subahsh
 • 1,378 views
0 votes
2 answers

Replicate S3 bucket in different region.

Previously it was not possible but now ...READ MORE

Feb 13, 2019 in AWS by Shashank
 • 1,370 points • 754 views
0 votes
1 answer

Languages supported by AWS Lambda.

AWS Lambda natively supports Java Go PowerShell Node.js C# Python Ruby AWS also provides ...READ MORE

Jan 22, 2019 in AWS by Subhkanth
 • 1,730 views
0 votes
1 answer

What is DynamoDB?

DynamoDB is a database service provided by ...READ MORE

Feb 14, 2019 in AWS by Esha Gupta
 • 695 views
0 votes
1 answer

How to make a S3 bucket public?

You can change the setting according to ...READ MORE

Feb 13, 2019 in AWS by Priyaj
 • 58,020 points • 739 views
0 votes
1 answer

What kind of query is supported by DynamoDB?

DynamoDB provides a huge range of query ...READ MORE

Feb 14, 2019 in AWS by Esha Gupta
 • 691 views
0 votes
1 answer

AWS S3 presigned URL limit

You can create as many signed URLs ...READ MORE

Nov 28, 2018 in AWS by Archana
 • 5,640 points • 4,038 views
0 votes
1 answer

Stopping EC2 Instance using Java AWS SDK

You can follow the following steps:- 1. Create ...READ MORE

Jan 22, 2019 in AWS by Priyaj
 • 58,020 points • 1,647 views
0 votes
1 answer

Accelerated Computing Instances in AWS

Accelerated Computing instance are types of instances ...READ MORE

Jan 30, 2019 in AWS by gunni
 • 1,323 views
0 votes
1 answer

What are the things taken care by DynamoDB?

The things taken care by DynamoDB are ...READ MORE

Feb 14, 2019 in AWS by Esha Gupta
 • 661 views
+2 votes
2 answers

AWS Autoscaling without Elastic load balancing

Yes, you can use Auto Scaling without ...READ MORE

Aug 1, 2018 in Cloud Computing by bug_seeker
 • 15,510 points • 10,929 views
0 votes
1 answer

How to get AWS Bandwidth fora year?

It's very easy. Just click on your account ...READ MORE

Feb 12, 2019 in AWS by Archana
 • 5,640 points • 688 views
0 votes
0 answers

what are route53 exceptions

Feb 17, 2019 in AWS by anonymous
 • 524 views
0 votes
2 answers

What is multi cloud and why is it being used?

Multi-cloud strategy is used for the following ...READ MORE

Feb 8, 2019 in Cloud Computing by Dee
 • 807 views
0 votes
1 answer

Throttle limit for Lambda Function

Once you exceed the throttle limit, Lambda ...READ MORE

Jan 28, 2019 in AWS by sushmita
 • 1,333 views
0 votes
1 answer

What is Amazon EFS and how does it work?

Amazon EFS is a file system that ...READ MORE

Jan 31, 2019 in AWS by ritu radhika
 • 1,125 views
0 votes
1 answer

What is hybrid cloud?

Hybrid cloud is a cloud computing environment which ...READ MORE

Feb 8, 2019 in Cloud Computing by Aru
 • 779 views
0 votes
1 answer

Creating AWS Elasticache Redis ReadReplica in EC2 instance

Please follow the steps mentioned here:- https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/Replication.AddReadReplica.html This ...READ MORE

Feb 6, 2019 in AWS by Chinu
 • 1,414 views
0 votes
1 answer

Error: AccessDeniedException Nitesh is not authorized to perform: dynamodb:BatchWriteItem

Hello @Nitesh, Many a time what happens is ...READ MORE

Dec 13, 2018 in AWS by Shuvodip
 • 3,207 views
0 votes
1 answer

What is the use of Amazon Lex?

The most common use-cases include: It is used ...READ MORE

Feb 9, 2019 in AWS by Radha
 • 710 views
0 votes
1 answer

What is the real time use of AWS?

The main use of Cloud Computing can ...READ MORE

Feb 8, 2019 in AWS by Richa
 • 711 views
0 votes
1 answer

Error while connecting AWS EC2 instance via a browser

Even I was facing the same issue. ...READ MORE

Jan 11, 2019 in Azure by Archana
 • 5,640 points • 1,923 views
0 votes
1 answer

Machine learning and Amazon Lex

There is actually no need to be ...READ MORE

Feb 9, 2019 in AWS by Richa
 • 679 views
0 votes
1 answer

How is discovery phase important for migration?

In the discovery phase, you figure out ...READ MORE

Jan 19, 2019 in AWS by Edureka
 • 4,220 points • 1,586 views
0 votes
1 answer

How to get EC2 account balance programmatically

Unfortunately, you can't get your account balance ...READ MORE

Feb 7, 2019 in AWS by Archana
 • 5,640 points • 729 views
0 votes
1 answer

Unable to ping to my EC2 Instance.

Make sure the Amazon network rules allow Echo ...READ MORE

Jan 14, 2019 in AWS by Pranjali
 • 1,732 views
0 votes
1 answer

Cost for using Lambda function

AWS Lambda is a pay as you ...READ MORE

Jan 25, 2019 in AWS by Risu
 • 1,280 views
0 votes
1 answer

Compile AWS function in Java

Standard tools like Maven or Gradle can ...READ MORE

Jan 29, 2019 in AWS by Arunima
 • 1,108 views
+1 vote
2 answers

How to launch and access an instance using AWS-CLI?

aws ec2 run-instances --image-id ami-id --key-name yourkeyname ...READ MORE

Feb 23, 2019 in AWS by Shashank
 • 1,370 points • 1,924 views
0 votes
1 answer

Cons of using multi-cloud strategy

One of the main reason why companies ...READ MORE

Feb 8, 2019 in Cloud Computing by Aru
 • 584 views
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