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Re: Stupid console tricks (or color highlighted tail)

by tstock (Curate)
on Dec 20, 2002 at 23:42 UTC ( #221538=note: print w/replies, xml ) Need Help??

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  1. or download this
    perl -ne 'print /ERROR/ ? "\033[1;31m\033[40m$_\033[0m" : $_ ' my.log
    
  2. or download this
     perl -e 'print "\b" . substr("|/-\\", time % 4, 1 ) while 1'
    

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