What is MIME type "application/vnd.denovo.fcselayout-link"?

A MIME type is a string that tells browsers and other tools how to handle a particular kind of file.

application/vnd.denovo.fcselayout-link is a vendor-specific MIME type. It tells software that the file holds a link to a pre-set layout configuration. Files with this MIME type (for example, fe_launch) serve as pointers rather than as data to be read directly.

Launch Shortcut: It directs the software to load and display a specific interface layout.
Configuration Link: It contains stored settings or arrangements that the program uses to set up its view.
Workflow Integration: It helps tie together various parts of an application by triggering a specific visual setup.

This type falls under the application class. It is not meant for regular text editing or media viewing. Instead, it works with proprietary software from Denovo to ensure the layout is launched correctly.

For technical details and standardized information, see the IANA media types registry.

Associated file extensions

.fe_launch

Usage Examples

HTTP Header

When serving content with this MIME type, set the Content-Type header:


    Content-Type: application/vnd.denovo.fcselayout-link

HTML

In HTML, you can specify the MIME type in various elements:


    <a href="file.dat" type="application/vnd.denovo.fcselayout-link">Download file</a>

Server-side (Node.js)

Setting the Content-Type header in Node.js:


    const http = require('http');
    
    http.createServer((req, res) => {
      res.setHeader('Content-Type', 'application/vnd.denovo.fcselayout-link');
      res.end('Content here');
    }).listen(3000);

Associated file extensions

.fe_launch

FAQ

What is a MIME type?

A MIME (Multipurpose Internet Mail Extensions) type is a standard that indicates the nature and format of a document, file, or assortment of bytes. MIME types are defined and standardized in IETF's RFC 6838.

MIME types are important because they help browsers and servers understand how to process a file. When a browser receives a file from a server, it uses the MIME type to determine how to display or handle the content, whether it's an image to display, a PDF to open in a viewer, or a video to play.

MIME types consist of a type and a subtype, separated by a slash (e.g., text/html, image/jpeg, application/pdf). Some MIME types also include optional parameters.

How do I find the MIME type for a file?

You can check the file extension or use a file identification tool such as file --mime-type on the command line. Many programming languages also provide libraries to detect MIME types.

Why are multiple MIME types listed for one extension?

Different applications and historical conventions may use alternative MIME identifiers for the same kind of file. Showing them all helps ensure compatibility across systems.