小编给大家分享一下awk怎么删除空白行,相信大部分人都还不怎么了解,因此分享这篇文章给大家参考一下,希望大家阅读完这篇文章后大有收获,下面让我们一起去了解一下吧!
cat /etc/default/dock开发云主机域名er
# Here in Debian, this file is sourced by:
# – /etc/init.d/docker (sysvinit)
#开发云主机域名 – /etc/init/docker (upstart)
# – systemd’s docker.service
# Use of this file for configuring your Docker daemon is discouraged.
# The recommended alternative is “/etc/docker/daemon.json”, as described in:
# https://docs.docker.com/v1.11/e活动:慈云数据爆款香港服务器,CTG+CN2高速带宽、快速稳定、平均延迟10+ms 速度快,免备案,每月仅需19元!! 点击查看ngine/reference/commandline/d开发云主机域名aemon/#daemon-configuration-file
DOCKER_OPTS=” –bip=172.17.2.1/24 –ip-masq=false –mtu=1450″
# If that does not suit your needs, try a systemd drop-in file, as described in:
# https://docs.docker.com/v1.11/engine/admin/systemd/#custom-docker-daemon-options
awk ‘!/#/{if($0!=””)print}’ /etc/default/docker
DOCKER_OPTS=” –bip=172.17.2.1/24 –ip-masq=false –mtu=1450″
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