Trending questions in Cloud Computing

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How to create a VPC using Java SDK?

You can create a VPC using the ...READ MORE

Feb 21, 2019 in AWS by Priyaj
 • 58,020 points • 2,948 views
0 votes
1 answer

Timeout error when trying to connect to my EC2 Instance

The best way to solve the error ...READ MORE

Mar 27, 2019 in AWS by Priyaj
 • 1,477 views
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1 answer

How is EBS used in Lambda?

EBS is basically a virtual storage area ...READ MORE

Jan 11, 2019 in AWS by zealo
 • 4,702 views
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1 answer

Advantages of using Guard Duty

Hey Peter, there are many advantages of ...READ MORE

Apr 9, 2019 in AWS by Ekkya
 • 878 views
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1 answer

Want to upload a blob file with huge size to azure in as little time as possible.

Microsoft Azure Storage Explorer is one of the ...READ MORE

Mar 27, 2019 in Azure by Prerna
 • 1,960 points • 1,446 views
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1 answer

Numpy module not found in EC2 instance

The most probable reason can be like ...READ MORE

Mar 28, 2019 in AWS by fuji
 • 1,398 views
+1 vote
1 answer

Web Hosting on Amazon AWS (PHP + MySQL)

You can do this using AWS RDS Follow ...READ MORE

Dec 28, 2018 in AWS by ArchanaNagur
 • 2,360 points • 5,217 views
0 votes
1 answer

The role defined for the function cannot be assumed by Lambda

I got the error "The role defined ...READ MORE

Sep 24, 2018 in AWS by Priyaj
 • 58,020 points • 9,355 views
0 votes
1 answer

How to get the instance id from within an ec2 instanAce?

On Amazon Linux AMIs you can do: $ ...READ MORE

Mar 13, 2019 in AWS by trisha
 • 2,024 views
0 votes
1 answer

How to create a DynamoDB table using Java SDK?

The code to create a table in ...READ MORE

Feb 23, 2019 in AWS by Priyaj
 • 58,020 points • 2,782 views
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1 answer

How does AWS WAF work?

To control the web request, we use ...READ MORE

Apr 9, 2019 in AWS by Iktiya
 • 795 views
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1 answer

Azure Storage Emulator shows error.

Check if you are running BitTorrent/uTorrent or similar ...READ MORE

Mar 16, 2019 in Azure by Prerna
 • 1,960 points • 1,847 views
0 votes
1 answer

Public IP of the instance keeps fluctuating

As long as your instance has a ...READ MORE

Apr 11, 2019 in AWS by Nishant
 • 688 views
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1 answer

Why are the role instances taking so long to start?

I had encountered this error when I tried to ...READ MORE

Apr 10, 2019 in Azure by Prerna
 • 1,960 points • 688 views
0 votes
1 answer

How to secure network traffic between an Azure website and Azure VM?

If you want to use networking and your own ...READ MORE

Apr 5, 2019 in Azure by Prerna
 • 1,960 points • 905 views
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1 answer

How to Pass the VPC ID while creating the Ec2 instance in AWS using Python Boto3

import boto3 ec2 = boto3.resource('ec2') instance = ec2.create_instances( ...READ MORE

Jan 29, 2019 in AWS by Priyaj
 • 58,020 points • 3,824 views
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1 answer

How To Upload Images to Amazon S3 Using Perl?

That code won't upload the file - it's simply ...READ MORE

Mar 15, 2019 in AWS by datageek
 • 3,090 points • 1,783 views
0 votes
1 answer

How to rename files on AWS?

I have tried this and it works ...READ MORE

Mar 12, 2019 in AWS by Reena
 • 1,907 views
0 votes
1 answer

How to find instance id from within an Instance?

For Amazon Linux AMIs you can use: $ ...READ MORE

Mar 26, 2019 in AWS by Esha
 • 1,268 views
0 votes
1 answer

How can I call Amazon's AWS kms decrypt function without using a binary file?

Not sure if you've already found this, ...READ MORE

Aug 30, 2018 in AWS by Priyaj
 • 58,020 points • 10,233 views
0 votes
1 answer

How to do Blue/Green Deployments on Azure ServiceFabric?

The thing is Service Fabric is all about ...READ MORE

Apr 5, 2019 in Azure by Prerna
 • 1,960 points • 816 views
0 votes
1 answer

What is ElasticIP in AWS?

Hey @Laksha, AWS provides Dynamic Cloud Computing. ElasticIP ...READ MORE

Apr 11, 2019 in AWS by Afsar
 • 546 views
0 votes
1 answer

How to find the region from within an instance?

There is one more way of finding ...READ MORE

Mar 26, 2019 in AWS by esha
 • 1,234 views
0 votes
1 answer

What is MFA? - AWS

Hey @Gauti, MFA stands for Multi factor ...READ MORE

Apr 9, 2019 in AWS by Milan
 • 615 views
0 votes
0 answers

Describe Elastic IP addresses using the command line

How do I describe my Elastic IP ...READ MORE

Apr 12, 2019 in AWS by Meghna
 • 560 views
0 votes
1 answer

How to create a folder in AWS CodeCommit repository?

Follow the steps to create a folder ...READ MORE

Jul 20, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 11,970 views
0 votes
1 answer

AWS SQS API: How to list non empty queues?

I am not sure if it's possible ...READ MORE

Apr 2, 2019 in AWS by Archana
 • 5,640 points • 893 views
0 votes
1 answer

How to change the instance type in AWS?

Using the AWS Console. You can follow ...READ MORE

Mar 26, 2019 in AWS by Esha
 • 1,183 views
0 votes
1 answer

How to ssh into EC2 instance without PEM key?

You need ssh-agent to supply your PEM file during ...READ MORE

Mar 13, 2019 in AWS by trisha
 • 1,762 views
0 votes
1 answer

How to set Multiple locations in Athena?

Unfortunately you can use athena with just ...READ MORE

Jan 16, 2019 in AWS by william
 • 4,102 views
0 votes
1 answer

Nodejs AWS SDK S3 Generate Presigned URL

Your code is correct, double check following: Your ...READ MORE

Sep 18, 2018 in AWS by Priyaj
 • 58,020 points • 9,304 views
0 votes
1 answer

How to setup a cluster subnet group?

Creating a Cluster Subnet Group is necessary ...READ MORE

Feb 25, 2019 in AWS by Priyaj
 • 58,020 points • 2,358 views
0 votes
1 answer

IAM commands not woking in AWS CLI

The best fix for this can be ...READ MORE

Mar 28, 2019 in AWS by revolver
 • 1,020 views
0 votes
1 answer

Azure: Getting error in loading 'Microsoft.TeamFoundation.WorkItemTracking.Client.Cache'

The error is occurring because you are trying ...READ MORE

Mar 26, 2019 in Azure by Prerna
 • 1,960 points • 1,057 views
0 votes
1 answer

what exact difference between Lambda and Beanstalk

By the help of lambda, you can ...READ MORE

Feb 23, 2019 in AWS by Priyaj
 • 58,020 points • 2,393 views
0 votes
1 answer

Enable CORS for API Gateway in Cloudformation template

After some trial and error, I found ...READ MORE

Oct 9, 2018 in AWS by Priyaj
 • 58,020 points • 8,310 views
0 votes
2 answers

What are the data models and APIs supported by DynamoDB?

The Data model that is used by ...READ MORE

Apr 23, 2019 in AWS by awsdbaexpert
 • 200 points • 1,265 views
0 votes
1 answer

Does it make sense to have an Amazon Elastic Load Balancer with just one EC2 instance?

Well you are right Elastic Load Balancer ...READ MORE

Mar 20, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,296 views
0 votes
1 answer

Can I create EC2 instances asynchronously?

Unfortunately there is no legit async function ...READ MORE

Mar 28, 2019 in AWS by Ritu
 • 896 views
+1 vote
2 answers

Can there be communication between VPC in two different regions?

Hello,  VPC peering supports between different regions. If ...READ MORE

Nov 20, 2018 in AWS by Sankar
 • 6,356 views
0 votes
1 answer

How to parellely execute lambda function?

Here is a way but I have ...READ MORE

Mar 26, 2019 in AWS by Esha
 • 961 views
0 votes
1 answer

Delete the old instance in AWS

# Get array of snapshot IDs sorted ...READ MORE

Mar 28, 2019 in AWS by veena chinna
 • 828 views
0 votes
1 answer

How to install tomcat 8 in Amazon Web Services?

Its very simple. You can just use ...READ MORE

Feb 8, 2019 in AWS by Archana
 • 5,640 points • 2,885 views
0 votes
1 answer

Error: Invalid argument type while creating S3 Bucket.

You are getting the error because the ...READ MORE

Nov 27, 2018 in AWS by Shuvodip Ghosh
 • 6,030 views
+1 vote
1 answer

How to setup a domain using S3 bucket?

The first thing you should notice and ...READ MORE

Mar 26, 2019 in AWS by Esha
 • 844 views
0 votes
1 answer

Passing a script while starting an instance in Amazon EC2

Use the user data to pass a ...READ MORE

Mar 25, 2019 in AWS by Archana
 • 5,640 points • 913 views
0 votes
1 answer

What are the main features of DynamoDB?

DynamoDB is a hosted NoSQL database that is ...READ MORE

Mar 5, 2019 in AWS by Esha
 • 1,768 views
0 votes
1 answer

How to create EMR cluster using AWS CLI?

The command to create EMR cluster using ...READ MORE

Feb 27, 2019 in AWS by Priyaj
 • 58,020 points • 2,043 views
0 votes
1 answer

What are the different methods of Uploading a file to S3 bucket using boto3?

There are three ways in which you ...READ MORE

Nov 30, 2018 in AWS by Aniket
 • 5,843 views
0 votes
1 answer

Trying to understand Load Balancing in Azure.

For your clarification - Azure DOES support load balancing in ...READ MORE

Mar 29, 2019 in Azure by Prerna
 • 1,960 points • 698 views
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