xiaoboonrails.blogspot.com

CONTENT

PAGE TITLE

Xiaobo On Rails | xiaoboonrails.blogspot.com Reviews

<META>
DESCRIPTION

Sunday, April 13, 2008. Rails attr accessor is an instance variable. It took me some time to truly understand rails attr accessor macro method though I've already used it a lot before. Attr accessor, along with attr reader and attr writer, they are in fact ruby things not rails. Attr accessor defines instance variables and builds the get/set methods for each instance variable. Class User ActiveRecord: Base. Attr accessor :password #password is not a user's table field. Validates presence of :login. Http:...

<META>
KEYWORDS

1 skip to main

2 skip to sidebar

3 xiaobo on rails

4 home/jack/test app $ script/console

5 userinstance variables

6 railsrocks

7 userhas attribute

8 true

9 false

10 userlogin

CONTENT

Page content here

KEYWORDS ON
PAGE

skip to main,skip to sidebar,xiaobo on rails,home/jack/test app $ script/console,userinstance variables,railsrocks,userhas attribute,true,false,userlogin,jimmy,userpassword,usersend 'login,usersend 'password,user login,userattributes,login = jimmy },rails

SERVER

GSE

CONTENT-TYPE

utf-8

GOOGLE PREVIEW

Xiaobo On Rails | xiaoboonrails.blogspot.com Reviews

https://xiaoboonrails.blogspot.com

Sunday, April 13, 2008. Rails attr accessor is an instance variable. It took me some time to truly understand rails attr accessor macro method though I've already used it a lot before. Attr accessor, along with attr reader and attr writer, they are in fact ruby things not rails. Attr accessor defines instance variables and builds the get/set methods for each instance variable. Class User ActiveRecord: Base. Attr accessor :password #password is not a user's table field. Validates presence of :login. Http:...