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Googlism.com   25 Sep 04
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Thanks to Valerie for the link
 have a look at googlism.com and type bush or chirac or armin roehrl :-)

Tristan: Schwimmen und Schweigen!   25 Sep 04
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I came across this on why the lucky stiff’s blog.

 georg nussbaumer
 Tristan: Schwimmen und Schweigen!
 piano, mezzo soprano, tuba, bass drum, cymbals, 4 video screens,
 location:  indoor swimming pool (swimming audience (optional))

Watching the Net's background radiation   25 Sep 04
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(Source: The Register) When the city sleeps, it’s never completely silent. But when the Internet sleeps, what kind of static does it make? What does it sound like? Like the weird warbles astronomers claim to hear from outer space?

We’d like to share what the Internet sounds like when it sleeps, and in its current highly agitated state, we think it’s worth sharing. www.theregister.co.uk/content/6/34227.html

How to Keep your Job   25 Sep 04
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 I had posted this 6 months ago, but the link has changed.
(Source: pragmatic programmers) One issue—above all others—is beginning to dominate our professional landscape. How can we, as developers, continue to stay on top of our profession?

The world is changing, and it’s changing faster than we think. Programmers are going to have to move up the value chain, and move up fast, if they are to keep their jobs in the coming years. The recession isn’t helping, as its effects are masking a significant underlying trend. When the recession ends, the truth is going to scare folks who aren’t prepared.

slides

eBay buys Indian auction site   25 Sep 04
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(Source: The Register) eBay is buying India’s biggest auction site, Baazee.com, for $50m and some post-acquisition costs. Based in Mumbai, Baazee.com has one million registered users, who flog stuff just like they do on eBay.

India lags far behind China in Internet numbers - just 17 million people are online, according to IDC. But it is a growth market - Internet subscribers are expected to reach 30 million in 2006. link

Pictures Diary by Cedric Le Foll   25 Sep 04
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By accident I came across this great blog by Cedric Le Foll. Enjoy it.

Cryptogram: Breaking Iranian Code   25 Sep 04
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Good as always: link

Make sure you also read the story about Crypto AG and the Iraq-Iran Conflict.

 The really weird twist to this story is that the U.S. has already
 been accused of doing that to Iran. In 1992, Iran arrested Hans Buehler,
 a Crypto AG employee, on suspicion that Crypto AG had installed back doors
 in the encryption machines it sold to Iran -- at the request of the NSA.
 He proclaimed his innocence through repeated interrogations, and was finally
 released nine months later in 1993 when Crypto AG paid a million dollars for
 his freedom -- then promptly fired him and billed him for the release money.
 At this point Buehler started asking inconvenient questions about the
 relationship between Crypto AG and the NSA.

link

Distributed blobserver   25 Sep 04
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Very interesting open-source solution, inspired by the famous Google File System paper. link

Brown table strategy   25 Sep 04
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(Source: Dilbert) Today's Dilbert fits in wonderfully with the current outsourcing mania. link

Maybe you shouldn't ask   25 Sep 04
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I found this entry on Seth Godin’s blog
 Fast Company has a terrific cover piece this month about Jeff Bezos.
 My favorite part is when he talks about asking other people (experts, even)
 for their opinion about new projects.

 Inevitably, people say no. Don't do it. I don't like it. It'll fail.
 Don't bother.

 When I think about every successful project (whether it's a book
 or a business or a website) the people I trust have always given
 me exceedingly bad advice. And more often than not, that advice
 is about being conservative.

 The incentive plan here is pretty clear. If someone dissuades you
 from trying, you can hardly blame them for the failure that doesn't
 happen, right? If, on the other hand, they egg you on and you crash,
 that really puts a crimp in the relationship...

 I think the problem lies in the question. Instead of saying,
 "what do you think?" as in, "what do you think about Amazon
 offering 1,000,000 different titles even though some of them are really
 hard for us to get..." the question ought to be, "how can I make this
 project even MORE remarkable?"

I highly recommend you to read more of Seth Godinīs blog

Rails 0.65 is out!   25 Sep 04
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Enjoy.

P.S.: Do not

 gem install rails

if you have files in app

Update: David has fixed that bug, but it should teach us all a leson to keep using CVS/Subversion all the time.

[ANN] Firefox Ruby sidebar   25 Sep 04
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James Britt did hack sth. most useful :-).

Daniel Beger saw the Python version

 > I came across this nifty looking sidebar for Python documentation at
 > http://projects.edgewall.com/python-sidebar/.  Is there something
 > similar for Ruby?  If not, does someone need a project? :)

And here is the ruby version

It’s really cool!

YAPV: yet another pickaxe version   25 Sep 04
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phrogz.net/ProgrammingRuby/ is ‘done’. Enjoy!

The Power and Philosophy of Ruby .. or how to create babel-17 ..   25 Sep 04
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The slides that matz, the creator of Ruby used at oscon2003. Very, very good! Very thoughtful slides about natural languages, computer programming, Ruby, etc. The graphs alone are worth looking at the slides.

Mauricio Fernandez posted this to ruby-talk: AFAIK he introduced the concept of "brain power consumption" (now renamed as "stress" in his last talk) for the first time.

That was the first time (I’m aware of) somebody stated that the main goal of a programming language isn’t expressive power (possibly by being close to natural languages, as Perl) nor ease of learning or usage, but making the programmer happier (which is a weighted mix of all other criteria).

www.rubyist.net/~matz/slides/oscon2003/index.html

Video of the ll2 talk: ll2.ai.mit.edu/

RubyGems, the apt-get for ruby   25 Sep 04
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Why do I love Debian? Coz of the package management system. Now Ruby has the same nice feature, called RubyGems

Install:

ruby install.rb
See what is available:
gem --remote --list
Search for the string Doom in descriptions:
gem --remote --search Doom
Install progressbar:
gem --remote --install progressbar

Now relax, have a good milkshake in the sun. A big big thanks to the developers: Rich Kilmer, Chad Fowler, David Black, Paul Brannan, Jim Weirch, Curt Hibbs, Gavin Sinclair, etc.

EuRuKo 2004   25 Sep 04
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European Ruby Conference 2004. New date: October 8 and 9 in Munich

Register

Come for some Ruby-fun. Last year’s conference: www.approximity.com/cgi-bin/europeRuby/tiki.cgi/

ANN: Lafcadio 0.4.0   25 Sep 04
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Lafcadio is an object-relational mapping layer for Ruby and MySQL. It lets you treat database rows like first-class Ruby objects, minimizing the amount of time you have to spend thinking about MySQL vagaries so you can spend more time thinking about your program’s logic.

Its features include:

  • A test-centric design that allows you extensively unit test any program that runs on top of Lafcadio. It comes with a MockObjectStore, which mimics the database and allows you to test database interactions without all the annoying setup code of a real database-driven test.
  • A block-driven querying language that will cover 99% of the ad-hoc queries you have to do. These queries look like: child_users = object_store.getUsers { |user| user.age.lt( 18 ) }

These queries can be run against the MockObjectStore, meaning they can be unit-tested.

  • In-Ruby triggers that can be written per domain class. These triggers can be tested, too!
  • Lafcadio makes very few assumptions of how your database was setup, and comes complete with a lot of hooks to allow you to fit your pre-existing database. Because programming’s a messy job, and we’re always cleaning up after somebody’s mistakes (even if they were our own).

Lafcadio is production-ready and runs a number of websites, including Rhizome.org, which more than 3 million hits a month.

link

midilib initial release   25 Sep 04
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midilib is a pure Ruby MIDI library useful for reading and writing standard MIDI files and manipulating MIDI event data.

The latest version of midilib (0.8.0) can be found on the midilib Web site (midilib.rubyforge.org/). The midilib RubyForge project page is rubyforge.org/projects/midilib/.

midilib is also available as a Gem. The Gem has been uploaded to RubyForge, and should appear in remote gem listings soon.

Jackito Tactile PDA   25 Sep 04
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The Jackito looks like a new PDA with 7 processors and a gate array. Interview.

PalmSync   25 Sep 04
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PalmSync is a Ruby(Scripting Language) library for syncing your PalmPilot with DBMS(MySQL and so on). You can also read/modify/create records in your PalmPilot using Ruby script in PalmSync. It now also supports reading pdb/prc file. PalmSync package contains some Ruby scripts and Ruby extention library for pilot-link. link

 

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