Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...

Comparing strings with and without case sensitivity in VB.NET Your email has been sent Irina Medvinskaya offers an example that shows how VB.NET's String.Compare method can come in handy when you need ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...

You want to put together an error message that includes information from the Customer object that caused the problem. Since you're not repeatedly modifying a single ...

Editor's Note: This article has been updated by its author. Thank you, Pat. Have you ever wanted to change the names of many files at once? Or, have you ever needed to use a default value for a ...