MISC

Hello my name is
Michael Grosser
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 Rathershort.com

I18nData
Language – select
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Country – select
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Rails default = Full name = madness!
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I18nData
185 Language codes (iso 639 - 2 letter)
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in 66 Languages
246 Country codes (iso 3166 - 2 letter)
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in 85 Languages

I18nData
I18nData.countries #{'DE'=>'Germany'}
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I18nData.countries('DE') #{'DE'=>'Deutschland'}
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I18nData.languages('DE') #{'DE'=>'Deutsch'}
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Backwards: what is ”China” → 'ZH'
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I18nData
github.com/grosser/i18n_data
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Smusher
smusher /apps/ts/public/images
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smushing /apps/images/facebook_icon.png
2887 -> 132 = 4%
smushing /apps/images/myspace_icon.png
3136 -> 282 = 8%
-c => convert gifs to smaller png
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github.com/grosser/smusher
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store_with_default_protocol
class User < ActiveRecord::Base
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store_with_default_protocol 'http', :website,...
end
github.com/grosser/store_with_default_protocol
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RPX!
OpenId = complicated + non-universal
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OpenId is for nerds
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RPX is for the masses
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RPX!
Popup or Embed
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RPX!
<=RPXNow.embed_code(
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'mywebsite',rpx_token_sessions_url
)%>
<%=RPXNow.popup_code(
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'Login here...', 'mywebsite',
rpx_token_sessions_url,:language=>'de')
%>

RPX!
def rpx_token
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data = RPXNow.user_data(
params[:token],'YOUR RPX API KEY')
self.current_user = User.find_by_identifier(
data[:identifier]) || User.create!(data)
redirect_to '/'
end

RPX!
Mappings → 1 user, N-Identities
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RPXNow.map( identifier,primary_key,'KEY')
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RPXNow.unmap(identifier,primary_key,'KEY')
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RPXNow.mappings(primary_key,'API KEY')
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RPX!
RPXNow.com
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github.com/grosser/rpx_now
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Programming Rubies
Programming Pearl rewritten in Ruby
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Readable + understandable
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Programming Rubies
Make a choice....
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int main(void){
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set S;
set::iterator j;
string t;
while (cin >> t)
S.insert(t);
for (j = S.begin(); j != S.end(); ++j)
cout << *j << \"\\n\";
return 0;}
puts input.readlines(' ').uniq * \"\\n\"
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Programming Rubies
Ruby + Markdown + Parser = HTML + PDF
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### Unique words
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Show all words that are inside a given text
include 1
#----excerpt
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puts input.readlines(' ').uniq * \"\\n\"
#----excerpt

Programming Rubies
Single large, printable file
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Programming Rubies
Contribute
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Review
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Enjoy
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github.com/grosser/programming_pearls
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