Since the introduction of the Java Collections Framework with JDK 1.2 , I have used Java arrays significantly less frequently than I used to.

Both Arrays.toString(Object[]) and Arrays.deepToString(Object[]) handle null array gracefully, simply returning a String “null”. I tend to use Java Collections far more than I use Java arrays.

StringBuilder and its Methods When you start using loops in Java and manipulating Strings inside them one of the warnings you will get from IntelliJ is that you are using Strings inside a loop when a ...

Taco cat Never odd or even Madam, I’m Adam. Red rum, sir, is murder With these examples, your Java palindrome program must decide whether to ignore non-text characters and punctuation, which will add ...

The Eclipse Java debugger uses an indented list to view arrays at runtime. This visualization provides limited insight into the array. Also, it is cumbersome and time-consuming to search for certain ...