Thanks for the replies. The shell answers will work on linux and the mac. I'll take a look at the J adverb as well. I still use treesize Bjorn. I wasn't aware it might have a command line interface.
On Tue, Nov 26, 2013 at 12:33 PM, Vijay Lulla <[email protected]> wrote: > Slightly modified from Joe's answer: > > find . -exec openssl md5 {} \+ > find . -exec openssl sha1 {} \+ > > See section 2.3 on > http://www.dwheeler.com/essays/filenames-in-shell.htmlif you intend to > use find! > > > On Tue, Nov 26, 2013 at 1:22 PM, Devon McCormick <[email protected]> > wrote: > > > Can you use this: > > > > > http://www.jsoftware.com/jwiki/NYCJUG/2009-09-08?highlight=%28walkDir%29#General_Walk_Tree > > ? > > > > It's an adverb that applies its verb to each level of a tree; it works by > > first building the tree, then traversing it. Doing in in two steps like > > this simplifies implementation of a flag to walk the tree breadth- or > > depth- first. > > > > > > On Tue, Nov 26, 2013 at 1:02 PM, Joe Bogner <[email protected]> wrote: > > > > > How about just > > > > > > find . | xargs md5sum > > > > > > Works on cygwin, linux and I assume mac > > > > > > > > > > > > On Tue, Nov 26, 2013 at 12:59 PM, Björn Helgason <[email protected]> > > wrote: > > > > I used some years ago a utility called treesize. > > > > > > > > It was very useful. > > > > On Nov 26, 2013 5:54 PM, "John Baker" <[email protected]> wrote: > > > > > > > >> I'm looking for a portable nonGUI utility that will traverse entire > > > >> directories like dirtree and compute hashes (MD5, SHA1) on the > > contents > > > of > > > >> the files. It would be nice if the same tool worked on the three > > major J > > > >> platforms, win, mac, linux. The tool must scale to directories > > > containing > > > >> 100,000 files. > > > >> > > > >> Any suggestions? > > > >> > > > >> -- > > > >> John D. Baker > > > >> > ---------------------------------------------------------------------- > > > >> For information about J forums see > > http://www.jsoftware.com/forums.htm > > > >> > > > > > ---------------------------------------------------------------------- > > > > For information about J forums see > http://www.jsoftware.com/forums.htm > > > ---------------------------------------------------------------------- > > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > > > > > > > -- > > Devon McCormick, CFA > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- John D. Baker [email protected] ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
