Maximizing code reuse in your Java programs means writing code that is easy to read ... The new developers will probably create another API method, duplicating the existing one.

As I have been writing this portion of this post ... identify and flag awhen a Java method or constructor accepts “too many parameters.” These include Java Coding Standard Checker and Sonar.

a Python programmer must write the following cryptic and verbose code: Java has always been easy to learn, but it’s encouraging to see the stewards of the language continue to lower the barrier to ...

Were we to write grantPermission() multiple times, the “Special user privileges granted!” message would be displayed multiple times! This is what makes methods such fundamental Java basics ...

Error handling, also called exception handling, is a big part of Java, but it’s also one of the more divisive elements. Exception handling allows a developer to ...

Java's I/O streams provide standardized ways to read and write data. Any object representing a mutable data source in Java exposes methods for reading and writing its data as a stream. Java.io is ...