Streams are iterables.
If I still want to apply changes immediately, I can use the rpm-ostree apply-live command which will apply changes without restarting the system (but some modifications may require a reboot to be fully effective).
。关于这个话题，同城约会提供了深入分析
To minimize distractions when you're trying to sleep, the Dreamie's display will dim in response to the surrounding darkness. There's also a Redshift toggle to make the nighttime display easier on the eyes, a Dark Mode with a simplified appearance and the option to have the display turn off completely when you've been inactive for a while. I set the Dreamie on my nightstand close to where my face is at night, and I haven't had any problems with light from the display keeping me up.
也是因为上述种种，我们最终决定，让狗留京过年，找一家机构寄养几天。