And I’m sure that questions like this one regarding VMware and VPNs is something “I should have known” – but not knowing where to look for appropriate data is what makes sites like these so helpful.
If you are like most designers, you probably don’t write all your markup by hand. But until the tools you use catch up to the new elements in (X)HTML 5, you will be doing some markup by hand while you learn. There’s been a bit of confusion (and controversy!) about the relationship between HTML 5, XHTML 1.0/1.1, and XHTML 5. Let’s clear that up right now.
HTML 4.0 (the markup language we all know and love) is based on a “rulebook” called SGML. In the SGML rulebook, element names are not case sensitive, you can have elements with optional closing tags (like <p>), and you can have attribute values without quotation marks. XHTML 1.0 and 1.1 are based on a rulebook called XML. In the XML rulebook, element and attribute names are case sensitive, every opening tag must have a closing tag, and attribute values must be quoted.
HTML 5 defines a markup language that isn’t based on either rulebook, but that can be written in either “HTML form” (or serialization, as the spec calls it) or “XHTML form”.
Excellent – so now we all have an easier standard to work with that is more flexible, less demanding, and .. oh yeah: is only supported in the absolute newest of browsers.
I ran across the Tiny Code site recently, and was reminded of how many of us started programming on ancient machines that barely had enough horsepower to handle typing – yet we’d spend hours on end writing little games and whatnot that had to be small or they wouldn’t run.
I’d love to see a return to a minimalist approach to development – but I know it’s only a pipe dream.
Yet another link I found off Hacker News, the Backblaze storage pod – 67 Terabytes of storage in a rack-mountable unit for <$8k.
I’d love one or two or 80 of these in my spare bedroom 🙂
While I don’t currently use OpenNMS, I do lurk on the mailing lists to learn about it 🙂
While on serverfault today, I thought about checking to see what OpenNMS questions there may be, and found several. None I’m qualified to answer, but the results are here: http://serverfault.com/questions/tagged/opennms.
For posts that merely have OpenNMS mentioned: http://serverfault.com/search?q=opennms.
I’m getting ready to upgrade my desktop tower because whatever version of Ubuntu it’s running (I think 7.04) is too old.
Are there any concerns or cautions I need to worry about?
It’s the x86-64 release.
My data’s already split onto other drives 🙂