macro regular expression help

[patrickdrd]

hello everyone,
I’m gonna need your help with setting up 2 macros using regular expressions,
first of all I would like to remove from my host file lines like:
starting with: 0.0.0.0 followed by space(s) or tab(s) (or maybe anything) and then any ip addresses,
I tried with ^0.0.0.0*\b\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}\b.*\R but doesn’t work

and I need another, more complex one, I’ll come up with that later

thanks in advance!

[patrickdrd]

ok, fixed that, I’ll come up with the next later,
can somebody remove those restrictions posting?

[patrickdrd]

well, I’ve got many lines containing sentences like:

(9 row(s) affected) and empty line above and below,
how can I write a macro to remove these 3 lines altogether?

[patrickdrd]

edit: fixed that too, stay tuned :D