Remove text after @ sign
First, search with regular expression:
- open the "Replace" dialog (Ctrl+h, or menu Search -> Replace).
- select the "Regular expression" radio button in the bottom-left of the dialog.
Now, fill the following search fields:
- Find what:
@.*$ - Replace with: (leave empty)
This will find the text @ followed by any number of characters .* to the end of the line $ (end of line part is optional).
The found text is then replaced by nothing (or whatever you want to put in the "Replace with" field).
Find @.* and replace with empty string