Login
Remember
Register
Recent
Hot!
Most votes
Most answers
Most views
Ask a Question
Recent questions
0
votes
1
answer
Can you tell the what are the purposes of up, run, and start commands of docker compose?
asked
Oct 10, 2024
in
Docker
by
rajeshsharma
commands
of
docker
compose
0
votes
1
answer
You are working as a Senior Software Developer for a large pharmaceutical company.
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
You are working on a new reporting feature for which you need to query a DynamoDB table, and the attributes you need to query upon are not set as Partition Key and Sort Key. What is the best way to solve this problem?
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
You have been asked to design a serverless web application with DynamoDB as its database. The client wants to record each and every change in data in DynamoDB and store it individually as a file on S3.
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
You have been asked to troubleshoot a serverless application that is occasionally throwing errors while storing payment transaction details. The application is using DynamoDB as its database.
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
You have been hired as a Database administrator by a start-up. Your first task is to modify a DynamoDB table so that its data expires automatically after a certain period of time.
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
Your manager has assigned you a task to write an API that will extract data from a DynamoDB table with 30 columns and more than 10,000 rows of open data. Not all the columns are relevant for your use-case.
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
One of your clients has a web application hosted on-prem and has recently migrated its database service to DynamoDB. The application receives more than 1000 read requests per second compared to 200 write requests every second.
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
How many RCUs does the application need to fulfill all the requests?
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
You are developing a gaming application that needs to write 100 items every second. Each item is of 2KB containing session data and game data. How many WCUs do you need to provision for your table?
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
You want to read 420 items of 5KB each from a DynamoDB table every minute using strong consistency read.
asked
Oct 9, 2024
in
AWS
by
DavidAnderson
aws-developer-associate-certifications-questions-answers
0
votes
1
answer
Where are docker volumes stored in docker?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
docker
volumes
stored
0
votes
1
answer
What is the purpose of the volume parameter in a docker run command?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
docker
runcommand
0
votes
1
answer
What is the way to establish communication between docker host and Linux host?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
communication
dockerhost
linuxhost
0
votes
1
answer
What command is used to check for the version of docker client and server?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
docker
client
server
0
votes
1
answer
Can a paused container be removed from Docker?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
removeddocker
0
votes
1
answer
What command can be run to import a pre-exported Docker image into another Docker host?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
pre-exported
docker
image
0
votes
1
answer
What command can you run to export a docker image as an archive?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
docker
image
0
votes
1
answer
What is a Docker Hub?
asked
Oct 9, 2024
in
Docker
by
rajeshsharma
docker
hub
0
votes
1
answer
Can you tell something about docker container?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
docker
container
0
votes
1
answer
What is docker image registry?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
docker
image
registry
0
votes
1
answer
On what circumstances will you lose data stored in a container?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
data
stored
0
votes
1
answer
What is the docker command that lists the status of all docker containers?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
what
is
the
docker
command
that
lists
status
of
all
containers
0
votes
1
answer
Can you tell something about docker namespace?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
docker
namespace
0
votes
1
answer
Can you tell what is the functionality of a hypervisor?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
functionality
0
votes
1
answer
What is a DockerFile?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
dockerfile
0
votes
1
answer
What are docker images?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
docker
images
0
votes
1
answer
How many Docker components are there?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
docker
components
0
votes
1
answer
Why Learn Docker?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
docker
0
votes
1
answer
What is a Container?
asked
Oct 8, 2024
in
Docker
by
rahuljain1
container
Page:
« prev
1
...
5
6
7
8
9
10
11
12
13
14
15
...
667
...
next »
Recent questions
...
