n a world of distributed computing, the demand for smart-client applications is growing quickly. IT managers realize they must keep users happy—the user’s experience will make or break any application—while
Sometimes, you need to retrieve a concatenated string from one column of a table without using the cursor. To do this, you can use string aggregation. Here’s how: Create &
Extracting parameters from a file using regular expressions can be a very effective and practical way of doing things. Suppose, for instance, that you need a logon script that maps
Most Java programmers close a connection with the database directly?without closing the ResultSet or Statement. For example, take a look at the following code snippet: try { Class.forName( “sun.jdbc.odbc.JdbcOdbcDriver” );
The sizeof() operator gives you the number of bytes required for storing an object. It also operates on a data type or a value. Another way of determining the size
icrosoft recently unveiled the Windows Mobile 2003 Second Edition, which supports different screen orientations and higher resolution display for mobile devices. The new screen orientation capability means you can view
hen was the last time your boss dropped in to ask you for an update about your current project? For most people, it might happen once a week, but for