Login
Remember
Register
Recent
Hot!
Most votes
Most answers
Most views
Ask a Question
Recent questions
0
votes
1
answer
You've developed a Lambda function and now want to debug it, after the execution completes. You add the necessary print statements in the code to assist in the debugging process. You go to Cloudwatch logs but there are no logs for the Lambda function.
asked
Apr 29, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
You are working on an application that uses Amazon Cognito. Data in Amazon Cognito needs to be further analyzed using Amazon Redshift. You are planning to use Kinesis streams for this purpose.
asked
Apr 29, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Your company is planning to use the Simple Storage Service to host objects that users will access. You need to store the photos based on the date and you also need the folder structure to be concise. There is a speculation that there would be roughly 6000 GET requests per second.
asked
Apr 29, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Your company currently stores its objects in S3.The current request rate is around 11000 GET requests per second. There is now a mandate for objects to be encrypted at rest. So you enable encryption using KMS. There are now performance issues being encountered.
asked
Apr 29, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Your company is planning to use the Simple Storage Service to store objects that will be accessed by users. There is speculation that there would be roughly 6000 GET requests per second. Which of the following could be used to ensure optimal performance? (Select TWO)
asked
Apr 29, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Which of the following is a valid method reference in Java 8?
asked
Apr 28, 2024
in
JAVA
by
Robin
valid
method
reference
0
votes
1
answer
What is the difference between a stateful and stateless operation in a stream pipeline?
asked
Apr 28, 2024
in
JAVA
by
Robin
stateless
operation
0
votes
1
answer
What is the difference between findAny() and findFirst() in Java 8?
asked
Apr 28, 2024
in
JAVA
by
Robin
findany
and
findfirst
0
votes
1
answer
What is the purpose of the toArray() method in a stream pipeline?
asked
Apr 28, 2024
in
JAVA
by
Robin
toarray
method
0
votes
1
answer
What is the difference between a predicate and a function in Java 8?
asked
Apr 28, 2024
in
JAVA
by
Robin
predicate
function
0
votes
1
answer
Which of the following is true about the Stream API in Java 8?
asked
Apr 28, 2024
in
JAVA
by
Robin
stream
api
0
votes
1
answer
What is the purpose of the map() method in a stream pipeline?
asked
Apr 28, 2024
in
JAVA
by
Robin
map
method
0
votes
1
answer
What is the difference between a consumer and a supplier in Java 8?
asked
Apr 28, 2024
in
JAVA
by
Robin
supplier
java8
0
votes
1
answer
What is the purpose of the forEach() method in a stream pipeline?
asked
Apr 28, 2024
in
JAVA
by
Robin
foreach
method
0
votes
1
answer
What is the purpose of the flatMap() method in a stream pipeline?
asked
Apr 28, 2024
in
JAVA
by
Robin
flatmap
method
0
votes
1
answer
What is the difference between a parallel stream and a sequential stream?
asked
Apr 28, 2024
in
JAVA
by
Robin
sequential
stream
0
votes
1
answer
A company is planning to develop an application that is going to make use of a DynamoDB table. The structure of the table is given below. Attribute Name Type Description Product ID Number
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
You are developing an application that is going to make use of Amazon Kinesis. Due to the high throughput, you decide to have multiple shards for the streams. Which of the following is TRUE when it comes to processing data across multiple shards?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
You are planning to use AWS Kinesis streams for an application being developed for a company. The company policy mandates that all data is encrypted at rest. How can you accomplish this in the easiest way possible for Kinesis streams?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
You have a lambda function that is processed asynchronously. You need a way to check and analyse issues if the function fails, for further processing at a later time. How could you accomplish this?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Your team has a Code Commit repository in your account. You need to give developers in another account access to your Code Commit repository. Which of the following is the most effective way to grant access?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
You are developing a function that will be hosted in AWS Lambda. The function will be developed in .Net. Several external libraries are needed for the code to run. Which of the following is the best practice when it comes to working with external dependencies for AWS Lambda?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Which of the following initiatives from AWS helps organizations reduce the overall expenditure for IT companies when they host resources on the AWS Cloud?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Your company handles a crucial ecommerce application. This application needs to have an uptime of at least 99.5%. There is a decision to move the application to the AWS Cloud. Which of the following deployment strategies can help build a robust architecture for such an application?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Which AWS Cloud service helps in quick deployment of resources which can make use of different programming languages such as .Net and Java?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Which of the following can be used as an additional layer of security to using a user name and password when logging into the AWS Console?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Your company is planning to use the AWS Cloud. But there is a management decision that resources need to split department wise. And the decision is tending towards managing multiple AWS accounts. Which of the following would help in effective management and also provide an efficient costing model?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Which of the following needs a user name and password to access AWS resources?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Your company is planning to offload some of the batch processing workloads on to AWS. These jobs can be interrupted and resumed at any time. Which of the following instance types would be the most cost effective to use for this purpose?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
0
votes
1
answer
Which of the following terms relate to creating systems that scale to the required capacity based on changes in demand?
asked
Apr 27, 2024
in
AWS
by
DavidAnderson
aws-certified-cloud-practitioner-exam
Page:
« prev
1
...
56
57
58
59
60
61
62
63
64
65
66
...
667
...
next »
Recent questions
...
