Lesson 4 Flashcards

1
Q

Environment

A

Preferences and settings of the current user

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2
Q

Nano editor

A

Command line text editor used to configure the environment

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3
Q

~/.bash_profile

A

Where the environment settings are stored. Can be edited with nano

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4
Q

export VARIABLE=”Value”

A

Sets and exports an environment variable

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5
Q

USER

A

Environment variable. Name of the current user

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6
Q

PS1

A

Command prompt

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7
Q

HOME

A

Home directory

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8
Q

PATH

A

Returns a colon separated list of file paths

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9
Q

env

A

Returns list of environment variables

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