I will have to play with the demo and see how well it works. Note to self, compare it against CSS2XSLFO.
Tuesday, November 29, 2005
I found an intriguing product PrinceXML for creating PDFs from HTML documentation. XML.com has an article Printing XML why CSS is better than XSL. This product is being used to typeset a new edition of the book Cascading Stylesheets, designing for the web by Håkon Lie and Bert Bos.
I will have to play with the demo and see how well it works. Note to self, compare it against CSS2XSLFO.
I will have to play with the demo and see how well it works. Note to self, compare it against CSS2XSLFO.
Tuesday, November 22, 2005
There is an update on the One Laptop Per Child project. There is some video of the new prototype
$100 laptop a closer look.
$100 laptop a closer look.
Sunday, November 13, 2005
I have a new job! I am staying within the same company, but moving into a new group. It looks like a will be focusing on Java full time again. I am really excited about the people on the team who interviewed me. I can't wait until after thanksgiving when I make the move.
Friday, November 04, 2005
-- The Humble Programmer by Edsger W. Dijkstra
Some of the rules
I have in mind are so clear that they
can be taught and that there never
needs to be an argument as to
whether a given program violates
them or not. Examples are the re-
quirements that no loop should be
written down without providing a
proof for termination or without
stating the relation whose invariance
will not be destroyed by the execu.-
tion of the repeatable statement.
I now suggest that we confine
ourselves to the design and imple-
mentation of intellectually manage-
able programs.
...
the class of intellectually man-
ageable program.s is still sufficiently
rich to contain many very realistic
programs for any problem capable
of algorithmic solution, We must
not forget that it is ~ot our business
to make programs; it is our busmess
to design classes of computations
that will display a desired behavior.
...
that the tools
we are trying to use and the lan-
guage or notation we are using to
express or record our thoughts arc
the major factors determining what
we can think or express at all!
...
The competent programmer is fully aware of
the strictly limited size of his own
skull; therefore he approaches the
programming task in full humility,
and among other things he avoids
clever tricks like the plague.
...
uage as a tool is an
open invitation for clever tricks; and
while exactly this may be the ex-
planation for some of its appeal,
i'ic. to those who like to show how
clever they are, 1 am sorry, but
I must regard this as one of the
most ctarnning things that can be
said about a programming language.
...
out as being too baroque. I have run
a little programming experiment with
really experienced volunteers, but
something quite unintended and quite
unexpected turned up. None of my
volunteers found the obvious and
most elegant solution. Upon closer
analysis this turned out to have a
common source: their notion of rep-
etition was so tightly connected to
...
the only problems we can really
solve in a satisfactory manner are
those that finally admit a nicely fac-
tored solution. At first sight this
view of human limitations may strike
you as a rather" depressing view of
our predicament, but I don't feel it
that way. On the contrary, the best
way to learn to live with our limita-
tions is to know them.
...
More on "the benji" $100 dollar laptop
It will not use a commodity display, but instead a newly manufactured a transmissive display. It will features a customized Redhat Linux OS, It may ship with Squeak and Logo.
--
Another World is Here: One Laptop Per Child
It will not use a commodity display, but instead a newly manufactured a transmissive display. It will features a customized Redhat Linux OS, It may ship with Squeak and Logo.
--
Another World is Here: One Laptop Per Child
Thursday, November 03, 2005
Two opinions about programming
date from those days. I mention
them now; I shall return to
them later. The one opinion was that
a really competent programmer
should be puzzle-minded and very
fond of clever tricks; the other opinion
was that programming was nothing
more than optimizing the efficiency
of the computational process,
in one direction or the other.
-- The Humble Programmer by Edsger W. Dijkstra
date from those days. I mention
them now; I shall return to
them later. The one opinion was that
a really competent programmer
should be puzzle-minded and very
fond of clever tricks; the other opinion
was that programming was nothing
more than optimizing the efficiency
of the computational process,
in one direction or the other.
-- The Humble Programmer by Edsger W. Dijkstra
