Memorering av kommandoer 1. terminal. Flashcards

1
Q

Kva betyr pwd?

A

Print working directory

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2
Q

Kva betyr hostname?

A

My computers network name

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3
Q

Kva betyr mkdir?

A

Make directory.

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4
Q

Kva betyr cd?

A

Change directory.

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5
Q

Kva betyr ls?

A

List directory.

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6
Q

rmdir?

A

Remove directory.

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7
Q

pushd?

A

push directory.

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8
Q

Popd?

A

pop directory.

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9
Q

cp?

A

Copy a file or a directory.

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10
Q

mv?

A

Move a file or a directory.

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11
Q

less?

A

page through a file

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12
Q

cat?

A

print the whole file.

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13
Q

xargs?

A

execute argument

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14
Q

find?

A

find files

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15
Q

grep?

A

find things inside files

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16
Q

man?

A

read a manual page

17
Q

apropos?

A

find what man page is appropriate.

18
Q

env?

A

Look at your environment.

19
Q

echo?

A

print some arguments.

20
Q

export?

A

export/set a new environment variable.

21
Q

exit?

A

exit the shell.

22
Q

sudo?

A

Danger! become super user !DANGER!

23
Q

chmod?

A

change permission modifiers.

24
Q

chown?

A

Change ownership.