x11vnc修复切换大小写

遇到用vnc-viewer连接，键盘Caps Lock和小键盘错位的问题，或者无法切换大小写

加入 -capslock -nomodtweak 参数 

vim /etc/systemd/system/x11vnc.service
[Unit]
Description=Start x11vnc at startup.
After=multi-user.target

[Service]
Type=simple
ExecStart=/usr/bin/x11vnc -auth guess -once -loop -noxdamage -repeat -rfbauth /home/rd/.vnc/passwd -rfbport 5900 -shared -capslock -nomodtweak

[Install]
WantedBy=multi-user.target

sudo systemctl daemon-reload
sudo systemctl enable x11vnc.service