Exam DP-100 topic 3 question 165 discussion

Stopping the current kernel will indeed interrupt the execution of the notebook, but it will not reset the state of the notebook. To reset the state of a Python SDK v2 notebook in an Azure Machine Learning Studio workspace, you can perform any of the following actions: B. Change the compute to switch to a different compute instance and reset the state of the notebook. C. Reset the compute to restart the compute instance running the notebook and reset its state. E. Change the current kernel to switch to a different kernel and reset the state of the notebook. It's easy, just try it in Azure notebook and you'll see :) SaM

These actions will reset the notebook state and will reset all variables in the notebook. Action Result Change the kernel Notebook uses new kernel Switch compute Notebook automatically uses the new compute. Reset compute Starts again when you try to run a cell Stop compute No cells will run Open notebook in Jupyter or JupyterLab Notebook opened in a new tab. reference:https://learn.microsoft.com/en-us/azure/machine-learning/how-to-run-jupyter-notebooks?view=azureml-api-2#change-the-notebook-environment

A. Stop the current kernel: This action stops the current Python kernel that is running the notebook. Stopping the kernel will clear any variables or state that was previously defined during the notebook execution. D. Navigate to another section of the workspace: Moving to another section of the workspace, such as opening a different notebook or going to the "Experiments" section, effectively resets the notebook's execution state. E. Change the current kernel: Changing the current Python kernel to a new one can effectively reset the notebook's execution state, similar to stopping the current kernel.

A. Stop the current kernel. C. Reset the compute. E. Change the current kernel.

Correct. These actions will reset the notebook state and will reset all variables in the notebook. Action Result Change the kernel Notebook uses new kernel Switch compute Notebook automatically uses the new compute. Reset compute Starts again when you try to run a cell Stop compute No cells will run Open notebook in Jupyter or JupyterLab Notebook opened in a new tab.