title: How to place a Linearlayout at bottom inside a Relativelayout in android
body: <p>I need to place a linear layout at bottom inside a relativelayout which is the top most parent in xml. How can i do this? </p>
  
  <p>Please help me.</p>
  
  <pre><code> &lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  android:background="@drawable/background"
  android:orientation="vertical" &gt;
  &lt;RelativeLayout .......   &lt;&lt;--- this should occupy total available space
  &lt;/Relativelayout
   &lt;Linearlayout .......     &lt;&lt;-- this should place at bottom always with height 50dp
   &lt;/LineaLayout&gt;
   &lt;/ReltiveLayout&gt;
  </code></pre>