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

Strings Strings are a special kind of array – one that only contains characters. They commonly come up in interview questions, so it's important to go through the string library for the language ...

This post shows readers how to create an array in Java. Including: Array Lists, multidimensional arrays, maps, and more.

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.

In Java an array is a way of storing multiple items of the same type. In this quick tutorial we introduce you to the very basics.

On a rooted nexus5x with android 6.0 I'm hooking the java.lang.reflect.Method invoke method. When the invoke is of a java.lang.Runtime.exec I am unable to log the value of the String array paramete ...

The Java array length property does not have round brackets after the field. The Java String length () method does. Confusion here will cause compile time errors, so be careful.