Tagged by mshook under 
         
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        Sun, 06 Dec 2009 07:41:00 -0500
      
    
      
      
      


  
    
  
  
  


      
        
        
        
Document-centric XML is simply a deep challenge that will take more time (and probably more of a commercial incentive) to tackle. For the time being, structured authoring managed the XML way is still implemented mainly by very large organizations: such an approach has “trickled down” from organizations the size of IBM to organizations the size of Adobe (which does, in fact, use DITA now), but there are not tool chains yet available that will bring it down much further. The failure of the W3C XML Schema Working Group to provide a functional specification supporting document-centric XML can hardly be underestimated.

As long as content is not easily authored in a semantically rich, structured fashion, the vision of the semantic web will remain an illusion. When and if document-centric XML gets more attention from standards bodies and software vendors, human communications will become far more efficient and effective.

via http://tinyurl.com/yjyvrqj
          

          Tagged by mshook under 
         
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history,

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why,

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dita,

ibm,

via,


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        Sun, 29 Nov 2009 06:22:00 -0500
      
    
      
      
      


  
    
  
  
  


      
        
        
        

          Tagged by mshook under 
         
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        Sun, 18 Oct 2009 07:15:00 -0400
      
    
      
      
      


  
    
  
  
  


      
        
        
        
via http://nikolledoolin.com/pblog/?p=184
via http://librivox.org/the-turn-of-the-screw-by-henry-james/

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There are many opinions in the air about the impact that virtualization has on performance, so I thought a short blog would be good to explain (as best I can) virtual machine performance characteristics with pointers to relevant benchmarks and technical papers.

My background is that I was an early Product Manager working on VMware ESX Server (from version 1.5) and among other things ran product management for VMware for a few years. As a product management guy, I kept track of the output of the engineering performance group, and as a result had a reasonable high level (although never code level) understanding of the whys and wherefores of virtualization performance. Although I’m not as fresh on virtualization as I once was, I’ll try to do my best here. I also want to thank Steve Herrod at VMware, and Simon Crosby at Citrix for providing a technical sanity check on the blog contents, although I retain responsibility for any mistakes and oversights.

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    * Rabbit

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JSON ... it's the intersection of all modern programming languages. All languages have some sense of data, and structures of data. They all have simple values like number strings, and booleans. They all have some sense of a sequence of values. ... Every language has some sense of a collection of named values; it might be an object, or a record, or a struct, or a hash, or a property list, or something. All languages have these, these are universal ideas.

... But they all have the same idea about what the data looks like, and JSON has the thing that's common to everything. By being at the intersection, it turns out to be the thing that everybody can agree on, so it's really easy to pass data back and forth.

Prior data interchange formats tended to try to be the union of all the languages, and that turns out to be horrendously complex, and very difficult to deal with. JSON, by being so simple, actually became really easy to use.

$('<ul><li><span class="library" /></li></ul>')
    .items([
        {library:'Prototype'},
        {library:'jQuery'},
        {library:'Dojo'},
        {library:'MooTools'}
    ])
    .chain();

Chain.js isn’t just bind data automatically to your HTML, but it also maintains and manages your data/items.

var data = {first:'Stephen', last:'Hawking'};
 
// Add one item
$('#persons').items('add', data);
 
// Remove item
$('#persons').items('remove', data);

Romer notes that business keeps evolving as new companies introduce new rule sets. The good ideas are copied, and workers migrate from failing companies to the new and old ones where the new rules are working well. The same goes for countries. Starting about 1970, China took some of the effective rules of Hong Kong (which was managed from afar by England) and set up four special economic zones along the coast operating as imitation Hong Kongs. They worked so well that China rolled out the scheme for the whole country, and its Gross Domestic Product took off. “Hong Kong was the most successful economic development program in history.

As newsgathering continues to evolve, new ways of keeping track of current events are developing. Dave Winer joins Phil and Scott to discuss how Twitter and other social networking tools are changing the way that people read and react to the news. He talks about how he followed prior major news stories and why he now has started using social networking tools as a better way.

He then discusses his work with Twitter stats and reviews what can be learned from how Twitter works. He also reviews the possible future of these tools and assesses some of the ways that information is compiled and distributed and what might be different as time goes on.

The argument continues to this day. People who say Twitter is a conversational medium would agree with those who say Barger was the founder. I see Twitter as a publishing environment, a place to push links, a notification system. Oddly, I think Barger with his linkblog approach (which was the same as the early Scripting News or the News Page of the 24 Hours project) would agree.

By Rudolf Ammann
Presented at Hypertext 2009
30 June 2009, Torino, Italy

Working from the online archival record, this paper aims to reconstruct the emergence at Jorn Barger’s initiative of the weblog community from a predecessor known as the NewsPage Network.

Resources:

• Stamen Design

This document was generated using the LaTeX2HTML translator Version 2002-2-1 (1.70)

Copyright © 1993, 1994, 1995, 1996, Nikos Drakos, Computer Based Learning Unit, University of Leeds.
Copyright © 1997, 1998, 1999, Ross Moore, Mathematics Department, Macquarie University, Sydney.

The command line arguments were:
latex2html recursive.tex

The translation was initiated by John McCarthy on 2006-08-13

John McCarthy
2006-08-13 Tagged by mshook under classic, lisp, scheme, 1950s, history, latex, source, cool, theory, ]]> Sat, 30 May 2009 09:27:00 -0400 (I wrote this article to help myself understand exactly what McCarthy discovered. You don't need to know this stuff to program in Lisp, but it should be helpful to anyone who wants to understand the essence of Lisp-- both in the sense of its origins and its semantic core. The fact that it has such a core is one of Lisp's distinguishing features, and the reason why, unlike other languages, Lisp has dialects.)

In 1960, John McCarthy published a remarkable paper in which he did for programming something like what Euclid did for geometry. He showed how, given a handful of simple operators and a notation for functions, you can build a whole programming language. He called this language Lisp, for "List Processing," because one of his key ideas was to use a simple data structure called a list for both code and data.

Tagged by mshook under lisp, why, theory, history, 1950s, scheme, recursion, ]]> Fri, 15 May 2009 10:59:00 -0400 Tagged by mshook under saved, ibm, paper, card, punched, pdf, history, ]]> Thu, 07 May 2009 05:33:00 -0400