Will J2EE 1.5 be fine as well when studying for this exam?
If you set everything to use
servlets 2.4 and
JSP 2.0, then it will be fine.
However,
you should stick to 1.4 if possible.
Why does the Head First book tell me to install J2SE 1.4?
You need J2SE 1.4 to compile your servlets. Your web container will also need it.
Is it ok to both have JSEE 1.4 and J2SE 6 installed on the same Windows machine?
When studying for SCWCD, you should not need the complete J2EE, because you'll be studying only the web part of J2EE.
Only J2SE and a web container will do. For example : J2SE1.4 and
Tomcat 5.5.x
[ August 19, 2007: Message edited by: Christophe Verre ]