On Dec 18, 2009, at 23:02 , Scott Haneda wrote:
# make a copy of the file and also clear it cd /path/to/ cat running_log > stale_log && echo "" > running_log


mv running_log running_log.old && touch running_log && cat running_log.old >stale.log

--
brandon s. allbery [solaris,freebsd,perl,pugs,haskell] [email protected]
system administrator [openafs,heimdal,too many hats] [email protected]
electrical and computer engineering, carnegie mellon university    KF8NH



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