I tried to download my favourite site containing essays on history (leeching) with depth 4. For some reason say my download tool problem, I realized I could not download all the files. I had with me a list of files (list1) I downloaded and list of files (list2) that were present on the site.
I only wanted to download the differential. Some may comment that using a better site ripper may solve this problem. I agree, but the problem is generic. I have 2 lists and I want to find the delta.
I am quite comfortable with scripting and immediate rescue seemed to be using dort,diff....
But them I thought let me try python. Wao I could not have imagined a shorter code!