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NEW QUESTION # 110
What are the main methods of word segmentation? (Multiple choice)
- A. Mixed participles
- B. Deep learning word segmentation
- C. Statistical word segmentation
- D. Regular word segmentation
Answer: A,B,C,D
NEW QUESTION # 111
Which command stops all running containers?
- A. podman halt
- B. podman kill --all
- C. podman rm --all
- D. podman stop --all
Answer: D
Explanation:
The podman stop --all command stops all currently running containers gracefully.
NEW QUESTION # 112
Which command lists all running and stopped containers?
- A. podman containers
- B. podman show
- C. podman list
- D. podman ps -a
Answer: D
Explanation:
The podman ps -a command lists all containers, regardless of their state.
NEW QUESTION # 113
Which two commands allow you to back up a volume? (Select two)
- A. podman volume export
- B. tar -cvf backup.tar /path/to/volume
- C. podman run --volume-backup
- D. podman export <volume>
Answer: A,B
Explanation:
podman volume export and tar can be used to back up volume data into an archive.
NEW QUESTION # 114
Which option backs up a container state rather than an image?
- A. podman commit
- B. podman save
- C. podman backup
- D. podman export
Answer: D
Explanation:
podman export backs up the container's filesystem, capturing its state without image metadata.
NEW QUESTION # 115
Which two commands display network information for a container? (Select two)
- A. podman inspect
- B. podman logs
- C. podman network inspect
- D. podman network ls
Answer: A,C
Explanation:
podman inspect shows network details for a specific container, while podman network inspect gives information about networks.
NEW QUESTION # 116
Which command removes all stopped pods?
- A. podman pod clean
- B. podman pod prune
- C. podman pod stop --all
- D. podman pod rm --all
Answer: B
Explanation:
podman pod prune removes all stopped pods and their containers.
NEW QUESTION # 117
Which of the following options are related services of Huawei Cloud EI? (Multiple choice)
- A. EI service family
- B. EI Agent
- C. ModelArts
- D. EI Experience Hall
Answer: A,B,C,D
NEW QUESTION # 118
Which two commands display detailed metadata about an image? (Select two)
- A. podman view <image>
- B. podman inspect <image>
- C. podman info <image>
- D. podman history <image>
Answer: B,D
Explanation:
podman inspect shows detailed metadata, while podman history displays the image's layer history and commands used.
NEW QUESTION # 119
The bimodal method can automatically find the optimal separation threshold of the image, but it is not suitable for all grayscale image binarization tasks.
- A. True
- B. False
Answer: A
NEW QUESTION # 120
Which two commands display the dependencies of a container? (Select two)
- A. podman pod inspect <pod>
- B. podman list-depends <container>
- C. podman ps --depends <container>
- D. podman inspect <container>
Answer: A,D
Explanation:
podman inspect shows container dependencies, and podman pod inspect reveals pod-level dependencies.
NEW QUESTION # 121
How do you run a container interactively with a terminal session?
- A. podman exec -t <image>
- B. podman start -t <image>
- C. podman run -it <image>
- D. podman attach -i <image>
Answer: C
Explanation:
The -it option in podman run creates an interactive session with a terminal, allowing user input.
NEW QUESTION # 122
Which command resumes a paused container?
- A. podman start --resume <container>
- B. podman continue <container>
- C. podman unpause <container>
- D. podman restart --resume <container>
Answer: C
Explanation:
podman unpause resumes a paused container by restoring its processes.
NEW QUESTION # 123
Which of the following is the API used in mox.file to move an OBS file or folder?
- A. mox, file.copyparallel
- B. mox.file .copy
- C. mox.file .rename
- D. mox.file .remove
Answer: C
NEW QUESTION # 124
What does the podman rm command do?
- A. Removes container volumes
- B. Removes running containers
- C. Removes all images
- D. Removes a stopped container
Answer: D
Explanation:
The podman rm command removes stopped containers. To remove running containers, you must stop them first.
NEW QUESTION # 125
Which of the following is not a NLP language feature?
- A. Text Features
- B. Texture features
- C. Single word features
- D. Contextual word features
Answer: B
NEW QUESTION # 126
Back propagation is a common method used to train artificial neural networks.
- A. True
- B. False
Answer: A
NEW QUESTION # 127
Which option displays the real-time resource usage of a Podman container?
- A. podman top
- B. podman info
- C. podman inspect
- D. podman stats
Answer: D
Explanation:
The podman stats command provides real-time statistics on container resource usage, such as CPU and memory.
NEW QUESTION # 128
The OTSU algorithm traverses possible thresholds and selects the maximum segmentation threshold between the foreground area and the background area () as the optimal threshold.
- A. Absolute difference
- B. Between-class variance
- C. Cumulative difference of pixel values
- D. Area difference
Answer: B
NEW QUESTION # 129
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