Ok, i found plenty of post on how to delete LINES containing a specific string or word. In my case, I need to delete only words containing a specific string:
I wanna get rid of all the image address referring to "thumbs" , ex: http://www.gnotgnut.it/images/155_thumb_1.jpg
keeping the values for full images
Any help? I guess I will have to play with regular expressions for this...
solved. I needed regex for this.
why don't you post solution for this problem, so other users could benefit in the future.