Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

How to find the size of a Java array? To find the size or length of a Java array, follow these four steps Declare a variable of type array. Initialize the Java array to a non-null value. Use the ...

We are having an issue in our production environment. I have a work around to it, but figured I would submit this to the group, just in case it is an actual bug in OpenJDK.

Thanks for this plugin - its proved very useful in my project. I did however have a problem using it with bindings files which I thought worth raising as it might be worthwhile adding to the doco The ...

An array in Java is a type of variable that can store multiple values. It stores these values based on a key that can be used to subsequently look up that information. Arrays can be useful for ...

In this little article, we will see how to get the string representation(tostring) of an object cautiously, that means avoiding NullPointerException. Getting the ...

An Array is a collection of data of similar data type. We can use Arrays.toString(array_name) to print a java array. Arrays.toString() return a String for a given set of elements specified in brackets ...