月份：2019年1月

大约的步骤见https://developers.google.cn/youtube/v3/guides/push_notifications

1、Set up a callback server that can handle incoming Atom feed notifications.

继续阅读“使用pubsubhubbub订阅youtube”

Cyberpanel防火墙所有IPV6表示方式[::]

openlitespeed：/usr/local/lsws/admin/conf/
cyberpanel：/usr/local/lscp/conf/

ln -s /usr/local/lsws/admin/conf/webadmin.crt /usr/local/lscp/conf/cert.pem
ln -s /usr/local/lsws/admin/conf/webadmin.key /usr/local/lscp/conf/key.pem

在文件/etc/sysctl.conf后添加：

net.ipv4.icmp_echo_ignore_all = 1
net.ipv6.icmp.echo_ignore_all = 1