Hi All, I am giving the command cat config.log|grep -w 'PG_VERSION' Which gives the following Output: | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" | #define PG_VERSION "8.3beta2" #define PG_VERSION "8.3beta2" But the output that I would require is PG_VERSION "8.3beta2" that should occur only once, can anyone please tell me the command to get this output. Thanks in advance Regards Cinu Kuriakose ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@xxxxxxxxxxxxxx so that your message can get through to the mailing list cleanly