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Updated Sc2044 (markdown)

koalaman
2014-05-08 19:38:18 -07:00
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Sc2044.md

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## For loops over find output are fragile. Use find -exec or a while read loop.
It is difficult to correctly use "find" in a for loop, because filenames can contain bytes such as newlines and "*". Where practical, consider using find's "-exec" like this: It is difficult to correctly use "find" in a for loop, because filenames can contain bytes such as newlines and "*". Where practical, consider using find's "-exec" like this:
find . -exec COMMAND... {} \; find . -exec COMMAND... {} \;