hostname
Computers network name
pwd
Present working directory
cd
Change directory
mkdir
Makes a directory
ls
List directory
find
Find files
rmdir
Removes directory
cp
Copy file or directory
pushd
Push directory
popd
Pop directory
cat
To see the contents of file
less
To see the less contents of file
grep
To find the occurrence of string in files
env
To find the current environment details.
man
To read a manual page
approps
To find what man page is appropriate
echo
To print some characters
chown
To change the owner of a file
chmod
To change permissions of a file
sudo
To become super user
exit
To exit shell
Computers network name
pwd
Present working directory
cd
Change directory
mkdir
Makes a directory
ls
List directory
find
Find files
rmdir
Removes directory
cp
Copy file or directory
pushd
Push directory
popd
Pop directory
cat
To see the contents of file
less
To see the less contents of file
grep
To find the occurrence of string in files
env
To find the current environment details.
man
To read a manual page
approps
To find what man page is appropriate
echo
To print some characters
chown
To change the owner of a file
chmod
To change permissions of a file
sudo
To become super user
exit
To exit shell
