Recall that kernel events were not the thing we were actually interested in. We wanted udev's version of the events. Browsing through libudev's source code, we can see that udev events are also broadcast using netlink. Even though netlink is often used to communicate with the kernel, NETLINK_KOBJECT_UEVENT allows for userspace-to-userspace communication. We just have to change the multicast group in our sample program to MONITOR_GROUP_UDEV which is 2.
Гангстер одним ударом расправился с туристом в Таиланде и попал на видео18:08
，这一点在新收录的资料中也有详细论述
flag "-q --quiet" "Enable quiet logging" global=#true。业内人士推荐新收录的资料作为进阶阅读
这次真正困难的，其实并不是演出数量本身，而是巡演所带来的行程密度。在既定的安排下，我始终希望对每一座音乐厅和观众负责，即使在城市之间频繁转换的情况下，也尽力保持演奏应有的集中度和质量。这次经历让我更加清楚，高密度巡演对演奏者提出了怎样的要求，也让我意识到，未来在类似情况下需要更加审慎地评估节奏，才能在长期中持续保持理想的演出状态。
ranking at a glance.