[awk] Pick up the field which I want

[awk] Pick up the field which I want

Question :

Files happy/stack/include/types.h and happy_build/stack/include/types.h differ



Solution :

awk '{print $2;}' compare_part4.txt # print column 2 of the line

awk -F"/" '{$NF=""; print $0}' # Don't print the last column of the line

sed 's! !/!g' # Replace all of the space to slash



awk '{print $2;}' compare_part4.txt | awk -F"/" '{$NF=""; print $0}' | sed 's! !/!g'



Result :

atheros/offload_stack/include/