Programming Forums - View Single Post - Printing only from the matching exp to the end of line?

jim mcnamara · Jul 18th, 2005, 4:57 PM

awk ' {if ( $0 ~ /DC/) print substr($0,index($0,"DC")) }' <filename>

sample run:

(Toggle Plain Text)

original file:
OU=TI,OU=Clientes,OU=TI-RIO,OU=Unidades,DC=crp,DC=pes,DC=biz
OU=TI,OU=Clientes,OU=TI-RIO,OU=Unidades
OU=Unidades,DC=crp2,DC=pes2,DC=biz2
DC=crp,DC=pes,DC=biz,OU=Unidades,DC=crp,DC=pes,DC=biz

this command 
 awk ' {if ( $0 ~ /DC/) print substr($0,index($0,"DC")) }' filename 

produced the following:

DC=crp,DC=pes,DC=biz
DC=crp2,DC=pes2,DC=biz2
DC=crp,DC=pes,DC=biz,OU=Unidades,DC=crp,DC=pes,DC=biz

Jul 18th, 2005, 4:57 PM	#2
jim mcnamara Hobbyist Programmer Join Date: Jun 2005 Location: New Mexico Posts: 228 Rep Power: 4	(Toggle Plain Text) awk ' {if ( $0 ~ /DC/) print substr($0,index($0,"DC")) }' <filename> awk ' {if ( $0 ~ /DC/) print substr($0,index($0,"DC")) }' <filename> sample run: (Toggle Plain Text) original file: OU=TI,OU=Clientes,OU=TI-RIO,OU=Unidades,DC=crp,DC=pes,DC=biz OU=TI,OU=Clientes,OU=TI-RIO,OU=Unidades OU=Unidades,DC=crp2,DC=pes2,DC=biz2 DC=crp,DC=pes,DC=biz,OU=Unidades,DC=crp,DC=pes,DC=biz this command awk ' {if ( $0 ~ /DC/) print substr($0,index($0,"DC")) }' filename produced the following: DC=crp,DC=pes,DC=biz DC=crp2,DC=pes2,DC=biz2 DC=crp,DC=pes,DC=biz,OU=Unidades,DC=crp,DC=pes,DC=biz original file: OU=TI,OU=Clientes,OU=TI-RIO,OU=Unidades,DC=crp,DC=pes,DC=biz OU=TI,OU=Clientes,OU=TI-RIO,OU=Unidades OU=Unidades,DC=crp2,DC=pes2,DC=biz2 DC=crp,DC=pes,DC=biz,OU=Unidades,DC=crp,DC=pes,DC=biz this command awk ' {if ( $0 ~ /DC/) print substr($0,index($0,"DC")) }' filename produced the following: DC=crp,DC=pes,DC=biz DC=crp2,DC=pes2,DC=biz2 DC=crp,DC=pes,DC=biz,OU=Unidades,DC=crp,DC=pes,DC=biz