Object creation lifetime One critical issue when working with objects is the way they are created and destroyed。 Each object requires resources, most notably memory, in order to exist。 When an object is no longer needed it must be clean...
Application Design and Development For example, controls such as drop-down menus and list boxes can be associated with a DataSet object。 The DataSet object is similar to a JDBC ResultSet object, and is typically created by executing a que...
JAVA If a scripting language can solve 80 percent of the client-side programming problems, what about the other 20 percentthe really hard stuff? Java is a popular solution for this。 Not only is it a powerful programming language built to...
Changing Nature of Human Resource Management More effective management of human resources (HR) increasingly is being seen as positively affecting performance in organizations, both large and small。76924 A joint venture between General Ele...
a b s t r a c t Article history:Keywords:Air infiltration Entrance doors Vestibules energy savings Experimental validation Airflow and energy simulations Building entrance doors are a major source of air infiltration and energy loss in c...
Abstract。 This paper contains a short state of the art overview on bituminous plug joints (BEJ) in Switzerland。 Such BEJs are of particular interest because of their noise reduction properties。 BEJs designed for joint movements up to...
Abstract: Cavitation in a valve leads to trouble and inconvenience for factories。 Valves in a piping system are ruined, leading to costly replacements every several months。 To reduce the cost caused by cavitation in a valve, a cage is u...
MySQL and JSP Web applications Why Do We Need Databases?Well, one reason is so that Larry Ellison of Oracle can afford to keep himself on Prozac when he thinks about Bill Gates。 A more serious answer is the same reason that drove man to f...
A deformable body dynamic analysis of planetary gears with thin rims Introduction Planetary gear sets are used commonly by automotive and aerospace industries。 Typical applications include jet propulsion systems, rotorcraft transmissions,...
Where C# Fits In In one sense, C# can be seen as being the same thing to programming languages as 。NET is to the Windows environment。 Just as Microsoft has been adding more and more features to Windows and the Windows API over the past...
