Hi all,
OK I have two lists of directories..
Master
lista=["pad/foo/sch/filea","pad/foo/sch/fileb","pad/foo/sch/filec","pad/foo/lay/filea","pad/foo/lay/fileb","pad/foo/lay/filec","pad/bar/sch/filea","pad/bar/sch/fileb","pad/bar/sch/filec",,"pad/bar/lay/filea","pad/bar/lay/fileb","pad/bar/lay/filec","pad/zen/filea","pad/zen/fileb","pad/a",
"pad/b"]
Changed
listb=["pad/foo/sch/filea","pad/foo/sch/fileb","pad/foo/sch/filec","pad/foo/lay/filea","pad/foo/lay/fileb","pad/foo/lay/filec","pad/bar/sch/filea","pad/bar/sch/fileb","pad/bar/sch/filec",,"pad/bar/lay/filea","pad/bar/lay/filec","pad/zen/fileb",
"pad/b"]
Now what I want to get out of this is the top most directory which
could be used for a copy.. In other words I would like the results of
this to be this
final=["/pad/foo", "pad/bar/sch", "pad/bar/lay/filea",
"pad/bar/lay/filec", "pad/zen/fileb", "pad/b"]
So what I need it to do it to look backwards in the Master list and
find all similiarites in Changed.. I don't even know how to approach
this - can someone give me a hand with this.
Thanks much!!