Similarly the XML file extension is .xml and so on. This will work if you have the software which creates these file extensions installed on your computer. Now open Registry Editor on your computer.

This proposal for the Serlachius Museum Extension in Mänttä, Finland was submitted by XML. The omnipresent landscape provoked the architects to develop a scheme that became a median between the ...

RSS feeds can be used to bundle news from any number of websites within a program, browser extension or app. The only requirement is that the pages must support the.rss or.xml file extensions.