Robert wrote:
Can someone explain why this: find . -depth -print0 | cpio --null -pmd /tmp/test will copy all files in and below the current directory -and- this: find . -depth -print | grep -v .iso$ | wc -l will count all the non-iso files -and- this: find . -depth -print | grep .iso$ | wc -l will count *only* the iso files -but- this:
find . -depth -print0 | grep -v .iso$ | cpio --null -pmd /tmp/test doesn't copy *anything*? Any suggestions for a work-around would also be most welcome.
What does this give you? find . -depth -print0 | grep -v .iso$
The print0 option causes all the file names to be on a single line. So when you grep out .ios$ you're losing the whole line.
Here's a tar alternative to the other cpio based solutions: # mkdir /tmp/test # tar cf - . --exclude '*.iso' | (cd /tmp/test; tar xvf -)
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