bash:files:swap_fields_in_a_file
BASH - Files - Swap fields in a file
Swap the first 2 fields.
awk '{tmp = $1; $1 = $2; $2 = tmp; print}' filename
bash/files/swap_fields_in_a_file.txt · Last modified: 2022/06/13 12:36 by peter
Swap the first 2 fields.
awk '{tmp = $1; $1 = $2; $2 = tmp; print}' filename