#systems #LinuxClient

Command	Description
man	a manual to see all the capabilities of the command
ls	lists all the files and directories
cd	changes the directory
mkdir	creates new directory
pwd	to see where we are
rm	to remove files and directories
rm -r	remove the dir and what's inside
cat	display the content of the file
chmod	add or remove right on a file
mv	move or remove a file or directory
rmdir	remove directory
grep	regular expression, to search for a pattern
echo	display a string
curl	to fetch or send data from or to web
touch	creates a new file
awk	get variable using separator
nano	view file in text editor mode
tail	get the end of a file
sudo	switch user and do
apt install	to install apps from web
cp	copy a file
./	execute a program
>	redirection and overwrite, deletes the previous content
>>	redirection and write