Info Catalog sed: wc -w sed: Examples sed: head

sed: wc -l

 
 7.14 Counting Lines
 ===================
 
 No strange things are done now, because 'sed' gives us 'wc -l'
 functionality for free!!!  Look:
 
      #!/usr/bin/sed -nf
      $=
 

Info Catalog sed: wc -w sed: Examples sed: head