WAMP won't update immediately?
<p>I install WAMP on windows 7 and never touch the configuration at all.</p>

<p>But my WAMP seems slow in updating the content.</p>

<p>For example I have a php file that print <code>A</code>, open the browser and successfully printed <code>A</code>.</p>

<p>Then I replace the <code>A</code> into <code>B</code>, save the php, open the browser but the browser still print <code>A</code>, keep refreshing it until 1 or 2 minutes, then the browser finally print <code>B</code>. </p>

<p>Is that normal? Any way to make it faster?</p>

<p>Note: </p>

<ul>
<li>Changing the browser doesn't change anything (still <code>A</code> until next 1 or 2 mins)</li>
<li>Clearing browser's cache doesn't make any change too</li>
<li>Ctrl + F5 also doesn't work</li>
<li>Restarting the apache does help. It's faster than waiting for 1 mins, But it's pain to do it everytime I update my php</li>
</ul>