Every java developer faces with a situation when he needs to see the source of some java class. But not always libraries are completed with the source code, and you can't see the sources by simply clicking on the "F3" button. So in such situations you need to use decompiler... How to use java decompiler in Eclipse? This post gives an answer on the question.
In this post I want to make a concise investigation regarding one very popular Hibernate exception. Today I will talk about id generating for some table, and if to be more precise, about cases when we need to assign id manually. Let's start.
Java development has one specific feature... To start the development you must set up and configure an environment. And often it isn't a trivial task because you need to take care about plenty of things. So in the post I'm going to consider a very popular mistake in the setting up of Dynamic Web Project.
Today I want to examine the JSP most common exceptions which are not obvious for a newcomer and even for an experienced JEE developer. This article requires base knowledge of web-development with Java, Tomcat or any other servlet container and any popular IDE (e.g. Eclipse).
There is no secret that the start of something new is often difficult. Therefore, if you are on this page, I guess you are new to WebDriver or as it is also known Selenium 2.0