Why can i read lines from file only one time?
<p>I have a file containing python's object as string, then i open it and doing things like i showing:</p>

<pre><code>&gt;&gt;&gt; file = open('gods.txt')
&gt;&gt;&gt; file.readlines()
["{'brahman': 'impersonal', 'wishnu': 'personal, immortal', 'brahma': 'personal, mortal'}\n"]
</code></pre>

<p>But then i have problem because there is no longer any lines:</p>

<pre><code>&gt;&gt;&gt; f.readlines()
[]
&gt;&gt;&gt; f.readline(0)
''
</code></pre>

<p>Why it is heppening and how can i stay with access to file's lines?</p>
