Study materials and an exam review for Pivotal Certified Spring Web Application Developer Exam 4.2, with flash-cards and study notes.
Field injection is a very popular practice in Dependency Injection frameworks, such as Spring. It has, however, several serious tradeoffs and should be generally avoided.
Telescoping constructor pattern is quite common practice. It has, however, some shortcomings. What are the alternative approaches and when should you use them?
Learning shortcut keys of your favorite IDE can greatly boost your programming productivity. There is a trick to learn IntelliJ IDEA shortcuts quicker than just by memorizing them one by one.
Are you still using @author javadoc tag? Maybe it’s time to reconsider. Let’s discuss why the tag may be actually harmful and why you should stop using it.