need to understand Java SE before delving into Java EE?
<p>i want to learn coding web apps with java using glassfish.</p>

<p>i have bought a book "Beginning JAVA EE 6 Platform with Glassfish 3 - From Novice to Professional". I wonder if I can jump to this book directly or do I need to read a book about JAVA SE first?</p>

<p>I just want to develop web apps and not desktop applications nor browser java applets.</p>

<p>Thanks in advance.</p>
