Basic knowledge for Java developers to start development

Java a one of the most widely used portable programming language that can be used in both client side and server side web application. In java basically we develop applets and applications. Applet is a program that can run on web browser using Java Virtual Machine. In 1995 the first version of java applets was introduced. Applets are one of the programming mechanisms which give a nice and interactive feature to the web application which an HTML individually can not give. There are many events associated with the applets live mouse capture, 3D rotation and giving dynamic looks to the HTML tags. Another source of java development is the java application. It is the java program which runs on standalone system and makes the use of Java loader and Java run time environment. To develop both these applet and application a programmer should have some of the basic skills which is must have. It is not only the skills which is needed for the Java developers, we can say that this common skills which any software developers must have.
Good communication skills. Which is very initial and most essential skill a software developer should have? Before developing any application the prerequisite of that application is the knowledge of the application which can be gathered only with the good communication.
Good problem solving skills. Now next is the best way of solving the problems. We collect many points in the stage of requirement gathering and he should have the ability to solve the problem.
These two are the very basic need of a good java developer. So it is the very first thing a java developer should learn to start java development.