Approximity blog home
334 to 343 of 867 articles

Sven's new blog with the euruko06 videos   27 Jan 07
[print link all ]
Sven C. Koehler has started a new blog and what is best, he posted the euruko06 videos.

The rumor mill says, that we will soonish see tons of interesting Javascript and Ruby stuff there .. thanks to one project in winter country :-).

NeXT and NeXTStep   26 Jan 07
[print link all ]
A very long read about my old love :-).

Beating a dead horse   25 Jan 07
[print link all ]
Victor posted this to the XP-list

Dakota tribal wisdom says that when you discover you are riding a dead horse, the best strategy is to dismount. However, in business we often try other strategies with dead horses, including the following:

  • Buying a stronger whip.
  • Changing riders.
  • Say things like, "This is the way we have always ridden this horse."
  • Appointing a committee to study the horse.
  • Arranging to visit other sites to see how they ride dead horses.
  • Increasing the standards to ride dead horses.
  • Appointing a tiger team to revive the dead horse.
  • Creating a training session to increase our riding ability.
  • Comparing the state of dead horses in todays environment.
  • Change the requirements declaring that "This horse is not dead."
  • Hire contractors to ride the dead horse.
  • Harnessing several dead horses together for increased speed.
  • Declaring that "No horse is too dead to beat."
  • Providing additional funding to increase the horse’s performance.
  • Do a Cost Analysis study to see if contractors can ride it cheaper.
  • Purchase a product to make dead horses run faster.
  • Declare the horse is "better, faster and cheaper" dead.
  • Form a quality circle to find uses for dead horses.
  • Revisit the performance requirements for horses.
  • Say this horse was procured with cost as an independent variable.
  • Promote the dead horse to a supervisory position.

Nice thread int he extremeprogramming-ML

MC Escher   25 Jan 07
[print link all ]
Google Earth community MC Escher’s world

Flatland, the movie :-)   23 Jan 07
[print link all ]
Flatland, the 1884 novella by Edwin Abbott finally as movie

You can get the entire book at Projet Gutenberg for free.

Burning a cd from an iso image from the commandline   23 Jan 07
[print link all ]
OS X can do, it too :-) Insert a blank cd, and off it goes :-).
 hdiutil burn image.iso

 $ hdiutil  burn  KNOPPIX_V5.1.1CD-2007-01-04-EN.iso
 Preparing data for burn
 Opening session
 Opening track
 Writing track
 ..............................................................................
 Closing track
 ..............................................................................
 Closing session
 ..............................................................................
 Finishing burn
 Verifying burn...
 Verifying
 ...............................................................................
 Burn completed successfully
 ...............................................................................
 hdiutil: burn: completed

Good old trusted linux does it with cdrecord :-)

 cdrecord  speed=2 dev=0,1,0 -data sol-9-install-sparc.iso

SSH login without password   20 Jan 07
[print link all ]
Nice solution.

[ANN] RubyJS -- convert ruby to javascript   15 Jan 07
[print link all ]
Michael Neumann has announced his latest project :-).
 Hi all,

 Long time since I announced my last project....

 With RubyJS you can transform a subset of Ruby into Javascript code.

 What works?
 * Classes, modules, inheritance
 * Instance methods, class methods
 * Exceptions (rescue/ensure)
 * Meta-programming stuff like 'attr_reader'
 (any meta-programming stuff works that does not appear inside methods)
 * Iterators, yield
 * "require" (with platform-specific extension ala Google Webtoolkit)
 * Inline Javascript code
 * Some kind of compile-time method lookup  ;-)
 * Numbers, String, Array, Hash, Proc (a lot of functionallity is missing!)
 * Testing with Rhino-JS
 * A lot more  :)

 There is a lots of room for optimizations and improvement  :)

 DOWNLOAD
 http://ntecs.de/hg-projects/rubyjs/

 Best use Mercurial (www.selenic.com/mercurial) to check it out:
 hg clone static-http://ntecs.de/hg-projects/rubyjs/

pdftk - the pdf toolkit   30 Dec 06
[print link all ]
If PDF is electronic paper, then pdftk is an electronic staple-remover, hole-punch, binder, secret-decoder-ring, and X-Ray-glasses. Pdftk is a simple tool for doing everyday things with PDF documents. Keep one in the top drawer of your desktop and use it to:
  • Merge PDF Documents
  • Split PDF Pages into a New Document
  • Rotate PDF Pages or Documents
  • Decrypt Input as Necessary (Password Required)
  • Encrypt Output as Desired
  • Fill PDF Forms with FDF Data or XFDF Data and/or Flatten Forms
  • Burst a PDF Document into Single Pages
  • ..

The nice thing is that one can use it all from the commandline :-).

  • Examples Merge Two or More PDFs into a New Document
 pdftk 1.pdf 2.pdf 3.pdf cat output 123.pdf
  • Split Select Pages from Multiple PDFs into a New Document
 pdftk A=one.pdf B=two.pdf cat A1-7 B1-5 A8 output combined.pdf
  • Burst a Single PDF Document into Single Pages and Report its Data to doc_data.txt pdftk mydoc.pdf burst.

Oops .. saw this lonely bag lying at the airport   29 Dec 06
[print link all ]
I saw this poor bag fall at SLC airport .. and then it staid there .. I feel sorry for the poor passenger who saw his bag out of the plane window :-).

 

powered by RubLog
334 to 343 of 867 articles Syndicate: full/short
A unique and safe way to buy gold and silver