http://qs321.pair.com?node_id=434457


in reply to Re^2: How to maximise the content of my data CD
in thread How to maximise the content of my data CD

And, with Algorithm::Knapsack come a tool named filesack which do : The filesack program finds one or more subsets of files or directories with the maximum total size not exceeding a given size..

And, it's exactly what I want

Thank you guys !!!