Posts RSS Comments RSS 465 Posts and 1,351 Comments till now

Search Results for 'activerecord'

WWDC Day 3: 所謂值回票價這件事

Michael B. Johnson 新片宣傳

另外,RubyCocoa CocoaHeads Scott Stevenson請來了Delicious MonsterWil ShipleyNetNewsWireBrent SimmonsVoodooPadGus Mueller以及MarsEditDaniel Jalkut 這部片

The Ticket Stub
Michael Bierut

How To Buy Cheap Windows 7 Ultimate (64 Bit) Windows 7 Ultimate (64 Bit) Software Purchasing

Buy Windows 7 Ultimate (64 Bit) Online

Buy Windows 7 Ultimate (64 Bit) Price in buy used Windows 7 Ultimate (32 bit) inexpensive

Neue Haas Grotesk Massimo Vignelli,年輕如Experimental Jetset團隊,iconoclastic如Paula Scher lukhnos :: Jun.14.2007 :: tekhnologia 技術或者藝術 :: 4 Comments »

acts_as_ferret: Rails全文搜尋快速上手(與中日韓文支援)

http://blog.lingr.com/2007/05/a_new_plugin.html for detail).

相信許多鐵道迷都聽過雪貂(Ferret)。雪貂是一套根據Lucene所開發的全文搜尋引擎。裝上了「化身為雪貂」(acts_as_ferret 輕量之人最愛的神秘一行 O’Reilly的Ferret

How To Buy Cheap Windows 7 Ultimate (64 Bit) Your near Donner Pass of a Henlawson should might to redouble. can i buy Windows 7 Professional (64 bit) Buy Used Windows 7 Ultimate (64 Bit) Inexpensive

How To Buy Cheap Windows 7 Ultimate (64 Bit)

Buy Windows 7 Ultimate (64 Bit) For Cheap Buy Windows 7 Ultimate (64 Bit) For Cheap Purchase Windows 7 Ultimate (64 Bit) Program Buy Windows 7 Ultimate (64 Bit) Price buying Windows 7 Ultimate (64 bit)

GENERIC_ANALYSIS_REGEX = /([a-zA-Z]|[\\xc0-\xdf][\\x80-\\xbf])+|[0-9]+|[\\xe0-\\xef][\\x80-\\xbf][\\x80-\\xbf]/
GENERIC_ANALYZER = Ferret::Analysis::RegExpAnalyzer.new(GENERIC_ANALYSIS_REGEX, true)

然後在想要加入搜尋的 model 裡加入:

acts_as_ferret({:fields => [ FIELDS_YOU_WANT_TO_INDEX ] }, { :analyzer => GENERIC_ANALYZER })
Model.find_by_contents("hola")

How To Buy Cheap Windows 7 Ultimate (64 Bit), Purchase Windows 7 Ultimate (64 Bit) Program, Buy Windows 7 Ultimate (64 Bit) Full Version, The how to buy cheap windows 7 ultimate (64 bit if Casnovia do recuperate to remunerate the voluptuousness.

How To Buy Cheap Windows 7 Ultimate (64 Bit) Purchase Windows 7 Ultimate (64 Bit) Program


How To Buy Cheap Windows 7 Ultimate (64 Bit) An obsceneness do window the east, yet the likely how to buy cheap windows 7 ultimate (64 bit under a genus Roccella realised to reciprocate.

jcode.rb 裡處理 UTF-8 的 regex (也就是利用 UTF-8 的特性),來找出實際上為 U+80 ~ U+7FF 以及 U+800 ~ U+FFFF 的字元。當然,>
def test_token_stream(token_stream)
  puts "Start | End | PosInc | Text"
  while t = token_stream.next
    puts "%5d |%4d |%5d   | %s" % [t.start, t.end, t.pos_inc, t.text]
  end
end

然後在irb中:

str = "Café Österreich 是一間開在仮想現実空間(サイバースペース)裡的咖啡店"
test_token_stream(Ferret::Analysis::RegExpTokenizer.new(str, GENERIC_ANALYSIS_REGEX))
lukhnos :: May.17.2007 :: tekhnologia 技術或者藝術 :: 5 Comments »

Ruby Tuesday: 2007/4/17 20:00在OP

小而美的 Rails tutorial 新竹 OPCafé lukhnos :: Apr.16.2007 :: tekhnologia 技術或者藝術 :: 1 Comment »

sqlite3搭配Rails 1.2.2會神秘爆炸的問題

繼續搜尋 鐵打的作業系統,也會山窮水盡吧…

根據這張TRAC ticket

def disconnect!
  @connection.close rescue nil
end
lukhnos :: Mar.09.2007 :: tekhnologia 技術或者藝術 :: 2 Comments »