You Would Like to Run Command2 Only If Command1 Did

question 79

Multiple Choice

You would like to run command2 only if command1 did not complete successfully. Which command accomplishes this task?

• A) command1 ;; command2
• B) command1 || command2
• C) command1 >> command2
• D) command1 && command2

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Definitions:

Love and Belongingness

A human emotional need to be an accepted member of a group, whether it be family, friends, or a larger community.

Bereavement Support Group

A gathering of individuals who have experienced the loss of a loved one, offering a communal space for sharing grief and receiving emotional support.

Acute Confusion

A sudden state of disorientation and reduced awareness of the surroundings typically resulting from underlying medical or psychological conditions.

Environmental Risk Factor

An aspect of the surrounding environment that can potentially harm one's health or increase the likelihood of developing a disease.