Starting with Magic Banana's firm suggestion:
tr -sc 0-9\\n ' ' < hostname_list | awk '{ k = 0; for (i = 0; k < 4 && ++i intermediate.txt | awk { 'for (i = 2; ++i
Starting with Magic Banana's firm suggestion:
tr -sc 0-9\\n ' ' < hostname_list | awk '{ k = 0; for (i = 0; k < 4 && ++i intermediate.txt | awk { 'for (i = 2; ++i