接了外接的 usb 鼠标后，会出现拖动无力的情况
重置NVRAM 或 PRAM 之后，鼠标非常顺畅
OPTION+Command+P+R+POWER
Option-Command-P-R: Reset NVRAM or PRAM. If your Mac is using a firmware password, it ignores this key combination or starts up from macOS Recovery.
https://support.apple.com/en-us/HT201255
打开 System Report => 图像显示, 发现
UI Looks like: 2560 x 1440 @ 29.00Hz
想办法证它显示 4k 60Hz
下载 SwitchResX4.zip，选 2560x1440x60Hz 在 DELL U2720QM Display 效果最好
三指拖拽
https://support.apple.com/en-us/HT204609
For mac user Install Microsoft Remote Desktop. https://docs.microsoft.com/en-us/windows-server/remote/remote-desktop-services/clients/remote-desktop-clients
beta version
https://install.appcenter.ms/orgs/rdmacios-k2vy/apps/microsoft-remote-desktop-for-mac/distribution_groups/all-users-of-microsoft-remote-desktop-for-mac
osx添加与删除静态路由
sudo route -n add -net 10.10.1.0/24 10.10.1.2
sudo route -n delete -net 10.10.1.0/24 10.10.1.2
清除路由
You need to flush the routes . Use route -n flush several times . Afterwards add your routes with route add. restart network
print routes
netstat -rn
docker: Error response from daemon: Ports are not available: listen tcp 0.0.0.0:8080: bind: address already in use. ERRO[0000] error waiting for container: context canceled
lsof -n -i4TCP:8080 | grep LISTEN
main 30863 jpuyy 14u IPv6 0xe7a300fd0dafc76f 0t0 TCP *:http-alt (LISTEN)
jpuyy 30863 0.0 0.0 5014020 10856 s010 S+ 3:22PM 0:00.29 /var/folders/d7/s1_bmdw95gg8grv857tkvqmw0000gp/T/go-build454434651/b001/exe/main all