Android: Use ADB in Linux

1. Connect your google phone with your computer by USB.

2. Input " $ifconfig " to see the new Ethernet card.(eg. eth1 or usb0).

3. Input " $ifconfig eht1 192.168.0.200 netmask 255.255.255.0".

4. Input " $ADBHOST=192.168.0.202 adb devices"
    then you'll see something like this:
        List of devices attached
        emulator-5554 device
    if you don't see it,Input "$adb kill-server"," $ADBHOST=192.168.0.202 adb devices"