grep -v 排除多人字符串

 

# egrep -v '^$|^#' /etc/httpd/conf/httpd.conf 
# grep -v '^$\|^#' /etc/httpd/conf/httpd.conf

 

posted @ 2016-10-31 12:52  bass  阅读(962)  评论(0)  编辑  收藏  举报