Linux/Parsing

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< Linux
Revision as of 14:08, 4 August 2020 by Marcluer (talk | contribs)

lines

  • grep
  • tail
tail 
tail -f                # follow
tail -n 10             # last 10 lines 
  • sed + control characters
sed 's/\x00/controlcharwashere/g'


  • slowing output
cat incoming.log | pv -qL 1000 | tee temp


sed -n '/Iowa/,/Montana/p'


  • show as hex
od -t x1 -An