dns -- Industry guru Dave Taylor answers questions about a wide variety of technical topics, including HTML, online advertising, Cascading Style Sheets, Web design, Unix, Linux, search engine optimization, Mac OS X, shell script programming and Microsoft Windows.

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What does the "m" prefix on a domain name mean?

What does an "m" appearing before "www" mean? Seems like here lately, when I get online and go to yahoo, I am seeing the "m" appear... what I am seeing come out of nowhere is: http://m.www.yahoo.com What is that m all about? Where is it coming from? Does it mean anything?...

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Find the DNS servers on your Mac?

Dave, I'm a bit puzzled. How do i find what DNS servers my emac is using at any given time?...

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