What command do you have to use to go to the parent directory?
cd -
cd ..
cd ~
cd /up
How do you delete a file?
rm filename
less filename
touch filename
dl filename
With what can you stop a process?
stop
kill
delete
shupdown
How can you display a list of all files, including the hidden files?
ls -a
ls -all
find -all
find a
What does the command ls do?
isplay of the contents of a file
Shows a calendar
Display of files and folders, present in the folder where you are
Opening a file
How can you append the output of a command to a file?
command < file
command >> file
command << file
command <> file
How to create a new file without opening it?
pico filename
cat filename
more filename
With what command you can see your user name?
pwd
me
i
whoami
With what command you can see what folder you are in?
whereami
place
trace
what can be the possible value for the data type number(4,3)?
25.358
1254.663
1.1242
2.425