# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

.DO File Extension

NEW: Open any file on your PC with File Viewer

Generic Icon
File TypeJava Servlet
3.6 (48 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryWeb Files
File Format Description

Web-based Java program run by a Web server that supports Java, such as Tomcat or IBM WebSphere; typically mapped to the Struts controller, which processes the file; used for generating dynamic Web pages.

Some webinar programs may generate DO files that are formatted as .VCS files. Changing the file extension to ".vcs" may allow these files to be imported into various scheduling programs.

NOTE: The ".do" extension may also be a URL mapping scheme for a Web application and not a file extension. For example, the Struts framework often uses the ".do" string for mapping Java servlet actions in the web.xml configuration file.

Program(s) that open .DO files
Updated 8/3/2011