《rails bug 如果表字段有名字为type的bug》的相关内容

做些说明吧：转网页的东西，改起来稍觉得的麻烦，就可能滞后。不过pdf文件会不定时的及时更新 4.1. Generic Types Generic types and methods are the defining new feature of Java 5.0. A generic type is defined using one or more type variables and has ...

在网站制作过程中，图片上传以及图片的大小调整是经常会用到的一个功能！ Rails结合几个plug-in可以说很智能的做到了这一点 做了一个简单的例子，系统在Windows平台上运行 1.上网下载file-column-0.3.1.tar.gz 和rmagick-win32-1.13.0_IM-6.2.9-3.zip （我当前的最新版本，到下述站点下载 http://rubyforge.org ...

http://www.blogcn.com/user27/zbw25/blog/6044114.html 我们现在的文档都是记录在Wiki里的，CVSTrac是一个Open Source的Web方式CVS管理工具， 并且还包括了里程碑、时间线、Wiki等等功能。但是由于CVSTrac的Wiki功能太弱，所以我们 选用了MediaWiki。 CVSTrac中内置了一个文件型数据库SQLite，C ...

今天在看Agile.Web.Development.with.Rails.2nd.Edition照着书写 Chapter 6 的代码class AdminController < ApplicationController scoffold Product;end运行报错。undefined method `scoffold' for AdminController:Class运行 gem ...

There have been lots of bug fixes / various improvements and I was thinking it would be nice to go ahead and release it. It also helps that the product I've been working on it with is going in to be ...

Version D 2.014 May 16, 2008 New/Changed Features Added -man switch to browse manual. Added -lib switch to generate library files. Also causes multiple object files to be generated from one so ...

My name is Doug Copp. I am the Rescue Chief and Disaster Manager of the American Rescue Team International (ARTI), the world\\\'s most experienced rescue team. The information in this article will sav ...

Walter果然增加了好几个新的功能.我感兴趣的是Object.factory,D要实现反射?动态创建类? 模版还在学习中... 引用What's New for D 1.010 Mar 24, 2007 New/Changed Features Added template partial specialization derived from multiple parameters. ...

引用 What's New for D 1.011 Apr 11, 2007 New/Changed Features * Extended Codeview symbolic debug output with LF_OEM types. * Extended Dwarf symbolic debug output with DW_TAG_darray_type, DW_TA ...

原文: http://weblog.rubyonrails.org/2007/9/30/rails-2-0-0-preview-release Action Pack: Resources 1，RESTful风格改进: /people/1;edit将变成/people/1/edit 2，添加routing名字空间 map.namespace(:admin) do |admin| ad ...

NetBeans6.5 M1 众多期待的特性一览表! Netbeans 6.5 M1 已经发布,最新版本的NetBeans 增强了许多功能,同时也引入了许多值得期待的新特性. 其中我比较喜欢的是DataBase 的改进,Eclipse 项目导入变得比以前更方便了,可以正确的区分Web项目 和普通项目,还有Spring   Hibernate 增强. GUI 中新增了JD ...

dcaoyuan同学的erlang IDE项目发布了新版本，用erlang开发的童子们赶快下载更新吧。 ErlyBird 0.16.0 Released - An Erlang IDE based on NetBeans I'm pleased to announce ErlyBird 0.16.0, an Erlang IDE based on NetBeans. This is an im ...