This post explains how to use variables in Java. Learn the primitive types (and what that means) and just why variables are so important for any coding!

Learn what a variable is, how to declare it, what types of variables exist, and what scope and modifiers mean in Java, one of the most popular programming languages.

The JSP language uses Java syntax to create online websites. You use the "toUpperCase" function to convert a string value to all uppercase letters.

I'm trying to parse a string variable so that it only returns everything before and after certain characters. heres an example"strVar = "See-Tom-Run"all i want to return is "Tom"what ive done so ...

For example, consider how you would create a String object containing the Java string, and then assign its reference to variable language. If String were like other types you would need to specify ...

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 ...

Can anyone here remember the syntax required to use a string variable as a filename for a data file? As in:the variable is "fileName"char fileName[16] = "";and it is decided with user input:cin ...

Apply the command suggested in the issue report to obtain the Java version, it's more robust when the environment variable _JAVA_OPTIONS is defined (that is, Java version is correctly obtained ...