How to find extra white space and line break in a html paragraph

This post will help you to identify and eliminate white space and line break in a paragraph.

example :

If the html paragraph is as below

<p> this is how we identify white space and line break</p>

<p>
this is how
we identify
  white space
and line
   break
<p>

In order to eliminate white space and line break use the tag <code>

<p> this is how we identify white space and line break</p>

<code>
this is
  how we identify
  white   space
and line
   break
</code>

In order to eliminate white space and line break use the tag <code> and <pre>

<p> this is how we identify white space and line break</p>

<code>
<pre>
this is
  how we identify
  white   space
and line    break
</pre>
</code>

you can try the codes in a text editor and see the result.