How to delete a line from txt file containing specific word ?

[intruder2600]

Hi,

I have a txt file with lines, for example:

This is the first line
This is the second line
This is the third line

I need to remove the whole line which is containing word "second", how can I make it ?

 

[rostonix]

Посмотреть вложение second.xml

1) get all text as block
2) replace with macros this:

.*second.*{-String.Enter-}

with nothing

 

[intruder2600]

Thanks alot