Enter("ip as" コマンド)
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether e3:1c:12:f3:5a:34 brd ff:ff:ff:ff:ff:ff
inet 1.2.3.4/24 brd 1.2.3.255 scope global eth0
inet6 fe80::e61f:13ff:fef3:5a34/64 scope link
valid_lft forever preferred_lft forever
出力:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000 link/ether e3:1c:12:f3:5a:34 brd ff:ff:ff:ff:ff:ff inet 1.2.3.4/24 brd 1.2.3.255 scope global eth0 inet6 fe80::e61f:13ff:fef3:5a34/64 scope link valid_lft forever preferred_lft forever
質問:入力/出力から新しい行を削除する方法は?
ベストアンサー1
-o
/オプションを使用してください-oneline
。それがまさにその目的です。
# ip -o addr show
1: lo inet 127.0.0.1/8 scope host lo\ valid_lft forever preferred_lft forever
1: lo inet6 ::1/128 scope host \ valid_lft forever preferred_lft forever
4: wlan0 inet 192.168.0.24/24 brd 192.168.0.255 scope global wlan0\ valid_lft forever preferred_lft forever
4: wlan0 inet6 fe80::c685:8ff:fe80:dd06/64 scope link \ valid_lft forever preferred_lft forever
5: docker0 inet 172.17.42.1/16 scope global docker0\ valid_lft forever preferred_lft forever
5: docker0 inet6 fe80::5484:7aff:fefe:9799/64 scope link \ valid_lft forever preferred_lft forever
23: veth3d95 inet6 fe80::8429:16ff:fed6:beb3/64 scope link \ valid_lft forever preferred_lft forever