Tip Bank

Here’s an example of how to create an exception. You can extend this example as needed for your own applications. The important principle is the exeption’s mechanism, not its subject:

The code below demonstrates a quick way to email all the exceptions that occur in an application: protected void Application_Error(Object sender, EventArgs e) { Exception ex = Server.GetLastError(); MailMessage msgMail

This tip shows a Java application that can be used to pass SAX events to a FOP processor. It uses the javax.xml.parsers.SAXParser class: In demo document: C:Data_LocalxmldocsAirWings_fop.foOut demo document: C:Data_LocalxmldocsAirWings_pdf_sax.pdf*///FOPimport

Suppose you want to block a namespace declaration from appearing in your XSLT transformation results; for example, suppose you have the namespace declaration of a function/element extension. You’d have to

Use the following steps to rotate the images in your web page: Open Google Image Search. Type, for example, the word “rose” in the search field. The relusts page should

Suppose you need to serialize a DOM tree, with the result being an XML document. Xerces-J allows you to specify a maximum line length and an indent value. Here’s an

You can spend a lot of time perusing your ASP.NET pages in HTML view?oftentimes, the amount of HTML makes it difficult to locate little details. But the Visual Studio 2005

To obtain information about table columns in Microsoft SQL Server, use the INFORMATION_SCHEMA.COLUMNS view: SELECT COLUMN_NAME,columnproperty(OBJECT_ID(TABLE_NAME), COLUMN_NAME, ‘IsIdentity’) as IsIdentity,ORDINAL_POSITION, IS_NULLABLE, DATA_TYPE, CHARACTER_OCTET_LENGTH, NUMERIC_PRECISION, COLLATION_NAME, CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME

If you use cout (or some other ostream) to output text data in a multi-threaded program, you’ll probably get a lot of gibberish. One thread begins streaming text out, gets