Learn Java in Easy Fashion September 8th, 2008 Yogyakarta Joshua Partogi

About Me Around 3 years experience in Java Graduated from UGM, Yogyakarta Focused on Java web application

Around 3 years experience in Java

Graduated from UGM, Yogyakarta

Focused on Java web application

Why Enterprise Rely on Java Multiplatform Free & Opensource https://openjdk.dev.java.net/ Secure Stable & Robust No-vendor-lock-in Multi vendor support

Multiplatform

Free & Opensource

https://openjdk.dev.java.net/

Secure

Stable & Robust

No-vendor-lock-in

Multi vendor support

Who else's supports Java Adobe: Flex Builder, JRun Oracle: Weblogic RedHat: JBoss division IBM: Websphere Google: GWT, Guice

Adobe: Flex Builder, JRun

Oracle: Weblogic

RedHat: JBoss division

IBM: Websphere

Google: GWT, Guice

Concepts born from Java Aspect Oriented Programming Dependency Injection Model-View-Controller Unit testing etc ...

Aspect Oriented Programming

Dependency Injection

Model-View-Controller

Unit testing

etc ...

The Future is Great!

...but where are you now?

Common voice Java is too difficult Perhaps the way you're learning it is wrong Java is too heavy JDK 1.6 is alot faster than the previous version

Java is too difficult

Perhaps the way you're learning it is wrong

Java is too heavy

JDK 1.6 is alot faster than the previous version

Types of Programmer Novice/Beginner Expects results Semi-advanced Expert Able to walk alone Solution Maker Not satisfied with what's available

Novice/Beginner

Expects results

Semi-advanced

Expert

Able to walk alone

Solution Maker

Not satisfied with what's available

The easy fashion Use pragmatic approach Don't waste too much time on learning on abstract matters Use top-down approach Make usable software first, then learn how things works

Use pragmatic approach

Don't waste too much time on learning on abstract matters

Use top-down approach

Make usable software first, then learn how things works

Demo Pre-requisites: Eclipse for IDE JBoss for Appserver MySQL or Postgres for DB Server A good framework A browser Forget about advanced stuff!

Pre-requisites:

Eclipse for IDE

JBoss for Appserver

MySQL or Postgres for DB Server

A good framework

A browser

Forget about advanced stuff!

Questions?

Thank You [email_address] http://joshuajava.wordpress.com