That Looks about Right

  
 history | awk '{ print $2 }' | sort | uniq -c | sort -rn | head  
 152 cd  
 145 ll  
  73 vi  
  20 rm  
  18 svn  
  13 exit  
   9 ls  
   8 grep  
   7 php  
   5 wget  

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