How Do I Learn Complete Core Java with in a Month?

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How do I learn complete Core Java with in a month?

I would not recommend that and it would not make sense to you. It would be like running before learning how to even stand up. The core concepts, understanding and some hands-on coding practice is of utmost importance when you want to learn Advanced Java. If core java is like bricks, sand and cement; advanced java is the wall. You can’t build a wall without having those three. Get well versed with OOPS concepts and how t are applied in java. Know all the various java jargon - JRE, JDK, keywords, classes, objects, etc Learn the API of important classes like String, StringBuffer, StringBuilder, Wrapper classes etc. Collections -> very important Exception handling -> very important Then do some simple programs and practice a lot. Finally go and conquer Advanced Java. It looks like a lot of work but once you master the basics, you can sail your boat. ;) EDIT.- Advanced java is never a cake walk! Just listing some topics - Servlets (Need Java basics and some knowledge of multi-threading) JSP JDBC - Java Database Connectivity If you are planning to learn JEE then SOA Webservices EJB JSF

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I just got a job at Google, so there is a lot of JSF questions about SOAP service, and it's deployment. I do not have much expertise in EMB. Furthermore, I also have no clue about JSF, so I am having to search more for answers. I think, all of us, beginners or intermediate, we need to learn at least Java SOAP and EMB. We do not need to learn all the concepts of Java and OOP. What I learned from SOA in the past three years was great in all respects but in terms of Java OOP, I was really not able to use it. I wish I understood some Java fundamentals, so I can do better. The most important aspect of Java OOP is OOP and Object-Oriented Programming. You do not need many of its features, but I still learned Java with some of its aspects. In.