What is the default MEMORY SIZE in Java?
The default memory size for the Java Virtual Machine (JVM) is usually determined by the amount of physical memory present in the system. The default is typically between 64-128MB.
What is the difference between combobox and choice box in JavaFX?
A ComboBox is a type of selection control in JavaFX that allows users to select one value from a list of predefined values. It can be used to select from a drop-down list of items with a single click. The ComboBox is generally used when the list of items to select from is relatively small.
A ChoiceBox is also a selection control in JavaFX, but instead of a single selection from a drop-down, it allows users to select multiple items from a displayed list. It is often used when there is a large number of possible selections.
// Create the <option> element
var option = document.createElement("option");
// Set some properties
option.value = "myValue";
option.text = "My Option Text";
// Finally, add the option to the list
What is buffer class in Java?
Buffer class in Java is a data type used for creating a buffer of some length which store bytes of data. It's typically used within I/O streams and network operations, where bytes of data needs to be read or written. Buffer classes offers multiple methods which allows users to read and write data, manipulate the position of the current pointer, manipulate the size of the buffer, etc.