0
votes
4answers
103 views

How to add words to a text file using just open terminal command (no editors) and then save the text file

I'm new to Linux. I need to edit .conf file from open terminal only and not using any text editors. That is, can I add words and sentences to a config file from open terminal? Example: command ...
3
votes
2answers
177 views

How to have editing capabilities in command line apps that do not provide them

There are some command line programs that take input from the user, but do not provide editing capabilities, like sh (alias dash), or nslookup and others. There is a way to force such applications to ...