How to use the Linux ed command

This article mainly explains "how to use Linux ed command". The explanation content in this article is simple and clear, easy to learn and understand. Please follow the idea of Xiaobian slowly and deeply to study and learn "how to use Linux ed command" together!

Linux common command ed command is a text editor, used for text editing, ed is the simplest text editing program in Linux, can only edit one line at a time rather than full-screen mode operation.

Syntax ed [-][-Gs][-p][--help][--version][file] Parameters:

-G or-traditional provides back-compatible functionality.

-p Specifies the ed prompt character in command mode.

-s,-, -quiet or-silent Do not perform the check function when opening files.

- help Show help.

- version Displays version information.

The following is a complete example of Linux ed:

$ ed $ cat readme.text My name is Titan. I am 24 years old. And I love Perl vrey much. Thank you for reading, the above is the "Linux ed command how to use" content, after the study of this article, I believe that everyone on Linux ed command how to use this problem has a deeper experience, the specific use of the situation also needs to be verified by practice. Here is, Xiaobian will push more articles related to knowledge points for everyone, welcome to pay attention!