How to save file in linux

#1st step: get nano
sudo apt-get update
sudo apt install nano
#2nd sted: get into the file and edit
nano [filename]
#3rd step: save
*press Control and o keys*
*then press enter*

Similar codes

1 vote212 views1 answer
Bash return unique lines starting at nth field
Shell/Bash
0 vote210 views1 answer
Ubuntu system error message
Shell/Bash
17 votes225 views4 answers
Install jquery npm
Shell/Bash
0 vote317 views1 answer
Login as super user
Shell/Bash
9 votes207 views6 answers
Update angular
Shell/Bash
2 votes212 views1 answer
Tail grep
Shell/Bash
1 vote206 views1 answer
Uninstall foxit reader
Shell/Bash
8 votes197 views1 answer
Scp with ssh key
Shell/Bash
4 votes201 views3 answers
Find large files linux
Shell/Bash
0 vote216 views1 answer
How to install tensorflow-gpu in ubuntu and Linux
Shell/Bash