随笔分类 - Ruby on Rails
Rails 连接 Sql Server的问题（ZT及补充）
摘要：rails how to connect to the ms sql server and how to fix the bug of sqlserver_adapter.rb
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Rails Constant and Global Variables（Rails的常量和全局变量）
摘要：Rails 下如何设置全局常量
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How to Generate PDF in Ruby on Rails(HowtoGeneratePDFs) ZT
摘要：This howto covers seven approaches to generating a PDF document with Rails.
* HTMLDOC
* PdfWriter
* PDF::Writer (Austin Ziegler)
* Ruby FPDF
* JasperReports
* PDF Form Fill
* PDFlib and PDFlib-Lite
* Rfpdf (ruby FPDF)
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