Trending questions in AWS

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Terminating an EC2 Intsance in Java

You can terminate the EC2 Instance in ...READ MORE

Jan 22, 2019 in AWS by Priyaj
 • 58,020 points • 1,972 views
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1 answer

How to add Item into DynamoDB?

Adding an Item in DynamoDB is just ...READ MORE

Feb 22, 2019 in AWS by Priyaj
 • 58,020 points • 635 views
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1 answer

Disabling CloudFormation in Spring Cloud AWS

I got the same error. You just ...READ MORE

Feb 4, 2019 in AWS by Archana
 • 5,640 points • 1,383 views
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1 answer

Not a valid S3 folder location. Valid ones are of the format: s3://bucket/folder/

You need to mention the path completely. ...READ MORE

Nov 27, 2018 in AWS by Shuvodip Ghosh
 • 4,386 views
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1 answer

Is vertical scaling possible in Lambda?

Yes, it’s possible and in fact, it ...READ MORE

Jan 11, 2019 in AWS by sangeeta
 • 2,399 views
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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 • 1,195 views
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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 • 623 views
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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
 • 2,203 views
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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
 • 703 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 • 579 views
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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
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1 answer

What is Iaas, PaaS and SaaS?

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

Jan 16, 2019 in AWS by Deeksha
 • 2,187 views
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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 • 1,054 views
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1 answer

Deploying Lambda fucntion to Lambda@Edge

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

Jan 28, 2019 in AWS by trisha
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1 answer

What is AFI?

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

Jan 30, 2019 in AWS by sukesh
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What is stateless filetring in amazon VPC?

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

Feb 19, 2019 in AWS by Ritesh
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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 • 9,410 views
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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
 • 810 views
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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 • 1,126 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
 • 4,074 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
 • 1,256 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 • 6,958 views
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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 • 880 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 • 7,801 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
 • 1,376 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 • 752 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
 • 1,727 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
 • 691 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 • 730 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
 • 683 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 • 4,029 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 • 1,635 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
 • 1,312 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
 • 649 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 • 679 views
0 votes
0 answers

what are route53 exceptions

Feb 17, 2019 in AWS by anonymous
 • 517 views
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1 answer

Throttle limit for Lambda Function

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

Jan 28, 2019 in AWS by sushmita
 • 1,326 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
 • 1,119 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
 • 1,412 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
 • 3,206 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
 • 704 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
 • 707 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
 • 669 views
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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 • 1,579 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 • 716 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
 • 1,724 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
 • 1,272 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
 • 1,100 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 • 1,909 views
0 votes
1 answer

Does Amazon Lex come under managed services?

Yes, Amazon lex is a completely managed ...READ MORE

Feb 9, 2019 in AWS by Zeeshan
 • 558 views
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