/* wmctrl */
I want to launch window form workspace 1 to workspace 2 under my ubuntu desktop

1. sudo apt-get install wmctrl
2. root@jsl-desktop:/home/jsl# wmctrl
wmctrl 1.07
Usage: wmctrl [OPTION]...
Actions: (many action command)
you can see “-r <WIN> -t <DESK>   Move the window to the specified desktop.”
So i should get window id / workspace id
Check format list :
The format of the window list:
  <window ID> <desktop ID> <client machine> <window title>

The format of the desktop list:
  <desktop ID> [-*] <geometry> <viewport> <workarea> <title>

3. root@jsl-desktop:/home/jsl# wmctrl -l     <- will show your windows on your currently desktop
0x01c00003 -1 jsl-desktop Bottom Expanded Edge Panel
0x01c0004b -1 jsl-desktop Top Expanded Edge Panel
0x01e00024  0 jsl-desktop x-nautilus-desktop
0x04000004  0 jsl-desktop root@jsl-desktop: /home/jsl
0x01800033  0 jsl-desktop LinuxSystemNote - Google 文件 - Chromium
0x01801347  0 jsl-desktop Google - Chromium

4.root@jsl-desktop:/home/jsl# wmctrl -d <- will show your workspaces on your currently desktop
0  * DG: 5760x900  VP: 0,0  WA: 0,24 1440x852  Workspace 1
1  * DG: 5760x900  VP: 0,0  WA: 0,24 1440x852  Workspace 2
2  * DG: 5760x900  VP: 0,0  WA: 0,24 1440x852  Workspace 3
3  * DG: 5760x900  VP: 0,0  WA: 0,24 1440x852  Workspace 4

5.root@jsl-desktop:/home/jsl# wmctrl -r LinuxSystemNote -t 1
wmctrl -r <keyword of your window> -t <number of your workspaces>
The window will show it under workspace 1