The Up To The Minute Guide To C1000-007 Exam Guide

NEW QUESTION 1
Which statement defines horizontal scaling in IBM Cloud?

• A. It requires application downtime.
• B. It is referred to as scaling in/out of an application.
• C. It is referred to as scaling up/down of an application.
• D. It can be done by increasing/decreasing the memory or number of CPU cores of an application.

Answer: C

NEW QUESTION 2
What is the purpose of using pull requests to manage changes to a git repository?

• A. It supports code review and enhances collaboration.
• B. It is a faster way to update a repository than a direct push.
• C. It prevents developers from making different changes to the same file.
• D. It keeps change sets small so that they can be completed and tested quickly.

Answer: D

NEW QUESTION 3
When would a developer choose to integrate a Compose for Elastic search service into their application?

• A. The application requires data to be stored in flexible documents
• B. The application requires rich data analysis on large volumes of data.
• C. The application requires data to be replicated across multiple copies.
• D. The application requires strong relational consistency across data tables.

Answer: B

NEW QUESTION 4
Which statement describes how a Delivery Pipeline continuously builds and deploys an application?

• A. Builds run at regularly scheduled intervals and the pipeline automatically deploys the output
• B. It depends on which lifecycle phase in the toolchain contains the Delivery pipeline integration
• C. A DevOps engineer approves the transition actions from one pipeline phase to the next.
• D. A sequence of stages retrieve input and run jobs, such as builds, tests, and deployments

Answer: B

NEW QUESTION 5
Which cf command scales an IBM Cloud Foundry application horizontally?

• A. $ cf scale myApp
• B. $ cf scale myApp - i 5
• C. $ cf scale myApp - m 1G
• D. $ cf scale myApp - k 512M

Answer: D

NEW QUESTION 6
What are the default phases of the IBM Continuous Delivery Toolchain?

• A. Think, Code, Build, Run
• B. Thin
• C. Code, Deliver, Run
• D. Think, Code, Build, Deliver
• E. Think, Code, Buil
• F. Deliver, Run

Answer: C

NEW QUESTION 7
What development pattern delegates the creation of a component to access business data to the team
developing the user interface for a specific application channel, such as mobile or web?

• A. Circuit Breaker
• B. Omnichannel Code
• C. Business Data Feed
• D. Backend for Frontend

Answer: C

NEW QUESTION 8
What is the limit to the number of catalog assets in Watson Studio?

• A. 10.000
• B. 500,000
• C. Unlimited
• D. 1,000,000

Answer: C

NEW QUESTION 9
Why is automated application monitoring essential for every successful DevOps project?

• A. It is essential to how applications are maintained.
• B. It helps to scale applications when demand goes up or down.
• C. It works automatically and does not require constant maintenance.
• D. It is essential to ensure that the application is available and functioning within the required SLAs.

Answer: D

NEW QUESTION 10
Why would a developer choose to use the Kafka API rather than the Kafta REST or MQ Light APIs?

• A. The developer is familiar with AMQP messaging
• B. The Kafka API is simple to use in basic functional testing.
• C. It offers lower latency and higher throughput.
• D. The developer wants to read data from a topic using a SQL-like query language.

Answer: A

NEW QUESTION 11
What IBM Cloud Developer Tools CLI command is used to create a skeleton application for IBM Cloud?

• A. ibmcloud create-app
• B. ibmcloud dev create
• C. ibmcloud newapp -create
• D. ibmcloud app —new <app_name>

Answer: B

NEW QUESTION 12
Which factor of the Twelve-Factor App methodology discusses how best to understand an applications lifecycle?

• A. Logs
• B. Processes
• C. Disposability
• D. Build, release, run

Answer: D

NEW QUESTION 13
Using Hyperledger Composer, which block of code correctly emits an event from a business network? A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: D

NEW QUESTION 14
A developer is going to build a Cognitive iOS application in IBM Cloud and one of their teammates has built a Deep Learning Model with Watson Studio What needs to be exported from Watson Studio to use the model m the Cognitive iOS application?

• A. API Gateway URL
• B. Core ML model file
• C. Deployment API url
• D. Jupyter Notebook file

Answer: C

NEW QUESTION 15
What is Compose for etcd used to store?

• A. Messaging data
• B. Key/value pair data
• C. Data in JSON documents
• D. Data in a relational schema

Answer: B

NEW QUESTION 16
What response type needs to be used in the exposed IBM Cloud Function REST API if it uses path parameters?

• A. Text
• B. JSON
• C. HTTP
• D. JavaScript

Answer: B

NEW QUESTION 17
Which external social identity provider can be used with the App ID service?

• A. Yahoo userlDs
• B. Twitter userlDs
• C. Facebook userlDs
• D. Social Fixer userlDs

Answer: D

NEW QUESTION 18
To update an existing document in an IBM Cloudant database using the HTTP PUT method, which two JSON objects are valid to be sent in the request?
A)

B)

C)

D)

E)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: B

NEW QUESTION 19
What is the rationale for including Content Delivery Network (CDN) services in the Web Application Reference Architecture for IBM Cloud?

• A. To make files available for FTP from a local server.
• B. To manage the development of files across a network of content creators.
• C. To store HTML content, images, videos, cascading style sheets, JavaScript files, and user-generated content.
• D. To distribute content in geographically diverse nodes and shorten the distance it has to travel to get to an end user.

Answer: B

NEW QUESTION 20
To analyze historical data from the Watson loT Platform, the data must be downloaded from the Cloudant Database into which format before uploading to Watson Analytics?

• A. CSV
• B. XML
• C. TXT
• D. JSON

Answer: D

NEW QUESTION 21
According to the IBM Cloud Garage Method, what is a benefit of pair programming?

• A. The natural transfer of knowledge
• B. One codebase tracked in revision control
• C. Developers use hypotheses instead of requirements
• D. As a program grows it is easier to split it into modules

Answer: B

NEW QUESTION 22
Which statement is true when selecting a microservices runtime platform?

• A. A DevOps capability is not necessary, as microservices are inherently independent and loosely coupled
• B. Infrastructure as a Service (laaS) platforms abstract and remove operating system dependencies.
• C. A microservices oriented Platform as a Service (PaaS) enforces that all microservices are scaled together.
• D. An ideal Platform as a Service (PaaS) provides the necessary capabilities and building blocks to associate metadata, policies, and correlate inter-service calls.

Answer: A

NEW QUESTION 23
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