[Haskell-cafe] walking a directory tree efficiently

[Massimiliano Gubinelli]

Hi,
 what about avoid the use of the unfold over the tree and construct it
directly (e.g. see http://hpaste.org/13919#a3)? I wonder if there is (an
easy) possibility to construct the tree lazily so that output start
immediately for large trees.


best,
Massimiliano Gubinelli
-- 
View this message in context: http://www.nabble.com/walking-a-directory-tree-efficiently-tp21446337p21475846.html
Sent from the Haskell - Haskell-Cafe mailing list archive at Nabble.com.