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  • echo can fail: try echo 'oops' > /dev/full. Commented Aug 28, 2012 at 22:52
  • This answer beats all around the root of the problem but gracefully avoids mentioning exactly what that is. Commented Aug 29, 2012 at 22:05
  • @bahamat: And how does your cmt improve things? If you have something to say, please - say it. Commented Nov 23, 2023 at 6:53