ugging environment are:</p>

  <dl>
    <dt><a href="../../tools/help/adb.html"><strong>adb</strong></a></dt>

    <dd><code>adb</code> acts as a middleman between a device and your development system. It provides various
    device management capabilities, including moving and syncing files to the emulator, running a
    UNIX shell on the device or emulator, and providing a general means to communicate with
    connected emulators and devices.</dd>

    <dt><a href="../../tools/debugging/ddms.html"><strong