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NOT MINE! Taken from hackzine.com blog.
It creates a tree-style output of all the (sub)folders and (sub)files from the current folder and down(deeper)
Quoting some of hackzine's words
"Murphy Mac sent us a link to a handy find/sed command that simulates the DOS tree command that you might be missing on your Mac or Linux box. [..split...] Like most things I've seen sed do, it does quite a bit in a single line of code and is completely impossible to read. Sure it's just a couple of substitutions, but like a jack in the box, it remains a surprise every time I run it."
There are 6 alternatives - vote for the best!
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I know there are other commands doing the same thing even in this site, but this one is smaller/shorter ;-)
?What about tree command (available in "tree" package in debian)? ;)
Why anyone would want to simulate DOS is beyond me.
Nice! I've been looking for something like this for awhile. For all the Mac users out there you can use the following to exclude all .DS_Store files:
cd /ParentDir/ChildDir; find . ! -name ".DS_Store" -print | sed -e 's;[^/]*/;|__;g;s;__|; |;g' > ../ChildTree.txt