c39780a2_tes_Scribe1___wiki_ucalgary_ca_Commands_for_history_Purpose
[Command] history | gawk '{print $2}' | sort | uniq -c [Notes] c prints out the number for each entry [Purpose] 
Displays the sorted history of commands and omits repeated lines to the terminal
Courses/Computer Science/CPSC 457.F2013/Lecture Notes/Scribe1 - wiki.ucalgary.ca
Purpose