stefan is currently certified at Master level.

Name: Stefan Seefeld
Member since: 2000-04-05 19:49:38
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Homepage: http://www3.sympatico.ca/seefeld/

Notes: berlin developer. Interest in scientific visualization, user interfaces, reaction diffusion systems, philosophy, and music.

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10 Jun 2005 »

After almost a year since the last release, I just announced version 0.8 of synopsis.

Synopsis is slowly shifting from a soure code documentation tool akin to doxygen to a full-blown code introspection tool, with a variety of code representations, useful for different types of software analysis, or even source-to-source translation.

In particular, this release contains a new C parser, which might be useful to people writing language bindings for, say, GNOME. Let's see whether they are interested...

The hardest part is still, of course, parsing C++. Thus I'm quite proud to be able to point at a cross-referenced view of boost code.

22 Mar 2002 »

tk, you certainly accept that property is a category which doesn't exist outside human society. Even further, there have been societies without any form of property. Without getting into too much detail here, it would be important to define exactly what type of property we are talking about: there is conceptually a big difference between your private CD collection and the computer you use at work. The only one that plays a role in thie economic context is the second, which is a means of production.

Thus, if property exists, it is a form of our (social) existence, which is entirely the result of our own (human) evolution. This is the same evolution that shaped our (human) nature.
I'm unable to coin the term 'natural' in this context, you make it sound a bit metaphysical.

21 Mar 2002 (updated 21 Mar 2002 at 16:35 UTC) »

tk, property exists as a relationship we (human beings) establish. It's a contract. I'v never heared anybody deny the existence of intellectual property. The question is whether its existence is something we consider worth preserving, i.e. whether it makes the world a better place than not having it.

In this respect, it's important to consider Microsoft's argument seriously, although it is by no means a new one. It's the old dogma about human nature and its need for (material) incentives to be creative. For a nice treatment of that topic, you may want to read this paper.

Talking about project management (issue tracking, etc.), I came across this interesting tool, which renders a structured document interactive by various means.

I'm now pondering about how to enhance this idea further, based on docbook (the xsl stylesheets by ndw are nicely modular and extensible, so decorating the generated html with external references to tools such as a wiki would be a first start...), or a real issue tracker (I'm having a keen eye on scarab.

If anybody has seen other similar tools, or is thinking about working on such a tool, please get in touch !

Exploring how to combine different metaphors and paradigms together is always something I enjoy...

29 Jun 2001 (updated 29 Jun 2001 at 13:25 UTC) »

Added 3D primitive support to berlin last night. It still needs a lot of work for it all to blend nicely into one unified scene graph (using the appropriate traversal types as you walk through the polymorphic nodes, for example), but you can already get nice screenshots.

An interesting aspect to note is that I did all the prototyping in a python client, before I moved the code into the PrimitiveKit. The joy of using a location transparent and language transparent architecture...

I'v also been working on synopsis, in particular printable output formats. As it turned out, docbook isn't yet able to annotate programming languages, Abstract Syntax Trees in particular. *Sigh*.
I'll maybe go and make a proposal concerning some more entities, based on the AST type system I use inside synopsis.
In the meantime, I wrote a texinfo based formatter, which does the job quite nicely.

24 Jan 2001 »

Just released a new version of synopsis. We have made amazing progress in the last couple of weeks, largely due to chalky who did a wonderful job at integrating the C++ parser and writing a flexible HTML formatter.
I'm very enthusiastic about this, as this is one of those rare situations where I have been able to colaborate pretty intensively on a project. While the other project I'm working on seems to catch a lot of attention, I'm mostly working alone on it these days, which is a bit boring. I very much welcome this refreshing change.

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