Most answered questions in Cloud Computing

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AWS: What Is AWS QuickSight?

Amazon QuickSight is a fast, cloud-powered BI ...READ MORE

Aug 8, 2018 in Cloud Computing by DragonLord999
 • 8,450 points • 896 views
0 votes
1 answer

How to upload to Dropbox and overwrite a file Using CURL

You need to use mode with parameter ...READ MORE

Aug 8, 2018 in AWS by Priyaj
 • 58,020 points • 6,116 views
0 votes
1 answer

Why is subscriber optional on ansible sns?

Hey @bug_seeker, I could not find any ...READ MORE

Aug 8, 2018 in AWS by Priyaj
 • 58,020 points
edited Jun 8, 2020 by Sirajul • 1,528 views
0 votes
1 answer

How can I do Continuous data ingestion from on prem data sources to redshift

I can Recommend looking into AWS Schema ...READ MORE

Aug 8, 2018 in AWS by Priyaj
 • 58,020 points • 2,362 views
0 votes
1 answer

What is AWS Kinesis?

Amazon Kinesis makes it easy to collect, ...READ MORE

Aug 7, 2018 in Cloud Computing by code_ninja
 • 6,300 points • 1,114 views
0 votes
1 answer

What Is AWS fargate?

AWS Fargate is a compute engine for ...READ MORE

Aug 7, 2018 in Cloud Computing by code_ninja
 • 6,300 points • 960 views
0 votes
1 answer

What is difference between Lightsail and EC2?

EC2 is one of the service by AWS ...READ MORE

Aug 7, 2018 in AWS by ArchanaNagur
 • 2,360 points • 2,865 views
0 votes
1 answer

What is the best "Web API Authentication" practice?

Talking about the best practice, consider the ...READ MORE

Aug 7, 2018 in Azure by null_void
 • 3,220 points • 1,499 views
0 votes
1 answer

AWS: DevOps in AWS

AWS is one of the best cloud ...READ MORE

Aug 6, 2018 in Cloud Computing by code_ninja
 • 6,300 points • 1,068 views
0 votes
1 answer

AWS: How can you connect to an EC2 Linux instance using Putty?

1. Select your instance in the EC2 ...READ MORE

Aug 6, 2018 in Cloud Computing by Meci Matt
 • 9,460 points • 1,482 views
0 votes
1 answer

aws java sdk for ssm gives java.lang.NoSuchFieldError: SIGNING_REGION

You may start with Checking that you ...READ MORE

Aug 6, 2018 in AWS by Priyaj
 • 58,020 points • 8,108 views
0 votes
1 answer

Are there tools to view SQS queue status with only API keys?

Yes, you can use the AWS CLI ...READ MORE

Aug 6, 2018 in AWS by Priyaj
 • 58,020 points • 1,650 views
0 votes
1 answer

Intrustion Detection System on the AWS platform

Instruction Detection System (IDS) is different  when compared to ...READ MORE

Aug 6, 2018 in Cloud Computing by ArchanaNagur
 • 2,360 points • 924 views
0 votes
1 answer

AWS EMR script-runner access error

It turns out that a bootstrap action ...READ MORE

Aug 6, 2018 in AWS by Priyaj
 • 58,020 points • 2,332 views
0 votes
1 answer

Memory utilization for auto-scaling groups --AWS

This is a working solution if your ...READ MORE

Aug 8, 2018 in AWS by Priyaj
 • 58,020 points • 2,283 views
0 votes
1 answer

Error : [SSL : CERTIFICATION_VERIFY_FAILED] while trying to connect to S3

Probably your bucket name contains a dot, ...READ MORE

Aug 6, 2018 in AWS by Archana
 • 4,170 points • 4,810 views
0 votes
1 answer

What price do I eventually pay for a AWS spot-instance and do I drive up the prices?

Spot instance prices vary according to Availability Zones ...READ MORE

Aug 4, 2018 in Cloud Computing by ArchanaNagur
 • 2,360 points • 996 views
0 votes
1 answer

AWS Simple AD : SSH based authentication for Linux insatnces

You can interact with Simple AD in ...READ MORE

Aug 3, 2018 in AWS by Archana
 • 4,170 points • 2,197 views
0 votes
1 answer

AWS S3 CLI : error while trying to copy files locally using terminal

For the first error you should add ...READ MORE

Aug 3, 2018 in AWS by Archana
 • 4,170 points • 12,513 views
0 votes
1 answer

AWS: What Is Multi-Factor Authentication?

AWS Multi-Factor Authentication (AWS MFA) is an ...READ MORE

Aug 3, 2018 in Cloud Computing by DragonLord999
 • 8,450 points • 713 views
0 votes
1 answer

EC2: Downgrade m1.small to t2.micro

Here is a complete guide which you ...READ MORE

Aug 9, 2018 in AWS by Priyaj
 • 58,020 points • 2,046 views
0 votes
1 answer

Host not allowed

Go to your project directory cd project cd project ALLOWED_HOSTS ...READ MORE

Aug 9, 2018 in AWS by Priyaj
 • 58,020 points • 2,185 views
0 votes
1 answer

AWS trusted adviser vs Inspector

AWS is a web service by Amazon ...READ MORE

Aug 3, 2018 in Cloud Computing by ArchanaNagur
 • 2,360 points • 1,736 views
0 votes
1 answer

Can Someone tell me why do we need AWS cloud watch?

Amazon CloudWatch is a monitoring and management ...READ MORE

Aug 2, 2018 in Cloud Computing by Meci Matt
 • 9,460 points • 828 views
0 votes
1 answer

Is AWS Platform As A Service?

AWS mainly boasts of services that are ...READ MORE

Aug 2, 2018 in Cloud Computing by DragonLord999
 • 8,450 points • 1,067 views
0 votes
1 answer

Best practices for API versioning?

This is a good and a tricky ...READ MORE

Aug 2, 2018 in AWS by bug_seeker
 • 15,520 points • 2,737 views
+1 vote
1 answer

I cannot install aws cli on mac os with pip - awscli: command not found

Here are the two steps to install ...READ MORE

Aug 2, 2018 in AWS by bug_seeker
 • 15,520 points • 3,454 views
0 votes
1 answer

Using reserved instances in an Elastic Beanstalk Load Balancer

A Reserved Instance a method of pre-paying ...READ MORE

Aug 2, 2018 in AWS by bug_seeker
 • 15,520 points • 1,449 views
0 votes
1 answer

EC2 API throttling limits

Amazon EC2 has meanwhile documented their general Query API ...READ MORE

Aug 13, 2018 in AWS by bug_seeker
 • 15,520 points • 1,792 views
0 votes
1 answer

Throttling S3 commands with AWS CLI

The AWS CLI S3 transfer commands (which ...READ MORE

Aug 4, 2018 in AWS by Archana
 • 4,170 points • 1,754 views
0 votes
1 answer

What Is graceful failure in AWS?

See if this helps: A request that fails ...READ MORE

Aug 1, 2018 in Cloud Computing by Meci Matt
 • 9,460 points • 1,927 views
0 votes
1 answer

What is shuffle sharding in AWS?

Fault-isolating improvement you can make to traditional ...READ MORE

Aug 1, 2018 in Cloud Computing by hemant
 • 5,790 points • 4,108 views
0 votes
1 answer

AWS API Gateway should prevent use of TLS v1

API ( application programming interface )- It ...READ MORE

Aug 1, 2018 in Cloud Computing by ArchanaNagur
 • 2,360 points • 2,664 views
0 votes
1 answer

Tensorflow on Google Cloud Platform

There are a few ways to run ...READ MORE

Aug 1, 2018 in GCP by kurt_cobain
 • 9,350 points • 1,426 views
0 votes
1 answer

Using reserved instances in an Elastic Beanstalk Load Balancer

A Reserved Instance a method of pre-paying ...READ MORE

Aug 1, 2018 in AWS by Priyaj
 • 58,020 points • 1,296 views
0 votes
1 answer

How to stop all stack operations currently running in cloud formation?

When I run a creation I can't ...READ MORE

Aug 1, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 1,198 views
0 votes
1 answer

Changing Machine Instance on GCP

There is no direct method to change ...READ MORE

Aug 1, 2018 in GCP by kurt_cobain
 • 9,350 points • 1,112 views
0 votes
1 answer

How to copy table from another MySQL database?

Once login there is no way to ...READ MORE

Aug 1, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 881 views
0 votes
1 answer

When to use Amazon Cloudfront or S3

Amazon S3 is simple storage service for internet ...READ MORE

Aug 1, 2018 in Cloud Computing by ArchanaNagur
 • 2,360 points • 1,161 views
0 votes
1 answer

AWS: Can someone tell about importance of Well Defined Interfaces in Loose Coupling

Loose Coupling As application complexity increases, a desirable ...READ MORE

Jul 31, 2018 in Cloud Computing by Meci Matt
 • 9,460 points • 1,177 views
0 votes
1 answer

AWS : Stateless Applications

Inevitably, there will be layers of your ...READ MORE

Jul 31, 2018 in Cloud Computing by Meci Matt
 • 9,460 points • 1,633 views
0 votes
1 answer

Not able to stream PDF, using AWS gateway/Lambda setup

I had a similar problem with trying ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,020 points • 4,137 views
+1 vote
1 answer

New Exam AWS Certified Solutions Architect - Associate

Amazon publishes details of both exams on ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,020 points • 2,112 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 • 10,076 views
0 votes
1 answer

Explain how the buffer is used in Amazon web services?

In order to make system more efficient ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,020 points • 5,962 views
0 votes
1 answer

Amazon SimpleDB vs Amazon DynamoDB

Using either Simple DB or Dynamo DB ...READ MORE

Jul 31, 2018 in AWS by Priyaj
 • 58,020 points • 1,559 views
0 votes
1 answer

What does High Availability Zone exactly mean?

It is best practice to replicate the ...READ MORE

Jul 31, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 1,288 views
+1 vote
1 answer

EC2 instance has no public DNS

Follow the given steps: Go to console.aws.amazon.com Go To Services ...READ MORE

Jul 31, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 26,020 views
0 votes
1 answer

Cannot launch from template in AWS CLI?

You are using an older version of ...READ MORE

Jul 30, 2018 in AWS by Priyaj
 • 58,020 points • 1,436 views
0 votes
1 answer

AWS buckets and regions

In spite of appearances, and AWS account ...READ MORE

Jul 30, 2018 in AWS by Priyaj
 • 58,020 points • 991 views
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