Terminal

Question 1

ls

Answer 1

list all files

Question 2

ls -a

Answer 2

shows ALL files even hidden

Question 3

ls -l

Answer 3

gives you a long list of everything

Question 4

ls -la

Answer 4

list a long list of everything

Question 5

pwd

Answer 5

shows you where you are

Question 6

How to go to a new directory then go back to previous

Answer 6

pushd

popd

Question 7

How to know what your looking at

Answer 7

file

Question 8

find files by name

Answer 8

locate

Question 9

locate a command

Answer 9

which

Question 10

create a directory/make directories

Answer 10

mkdir …

Question 11

change file timestamps/create empty files

Answer 11

touch …

Question 12

copy files and directories

Answer 12

cp

Question 13

move (rename) files

Answer 13

mv

this can overwrite the file

Question 14

remove a file

Answer 14

rm

Question 15

remove a file to get rid of everything

Answer 15

rm *

Question 16

remove a file that has a specific name

Answer 16

rm *

Question 17

remove a directory that has something in it

Answer 17

rm -r

Question 18

remove all directory that are empty

Answer 18

rmdir *

Question 19

How to print a file

Answer 19

cat

Question 20

Take input txt and push to a file

Answer 20

cat&raquo_space; file2

Question 21

download files found at specific urls

Answer 21

curl

Question 22

HOw to search for something in a file

Answer 22

grep

Question 23

search all files in a directory

Answer 23

grep *

Question 24

To find whole words only

Answer 24

gren -w phoenix *

Question 25

Ignore case sensitive words with grep

Answer 25

grep -i phoenix *

Question 26

search but include all subdirectory

Answer 26

grep -r phoenix *