santoshkosgi

1.new method for derived model?
2.link_to :controller=>"hotels", :action => "show", :id=>"hotel.id"---didn't work but without mentioning controller it worked.

santoshkosgi

delete is not working for food items
routing errors
diff b/w collec and member
some issues wid forgot password

santoshkosgi

how the total rendering of the web pages work in rails.
wen d layout is rendered.
debug methods. at server and in the view
try different way to do the same.
try doing same if it doesn't work in views in server.
how u debug is important.

santoshkosgi

modifies the called object it self

source:http://rubylearning.com/satishtalim/writing_own_ruby_methods.html

santoshkosgi

there is no helper method for foreign key in rails. because some databases doesn't support foreign keys like sqlite.
if u want to implement one u can define a helper method to the library

santoshkosgi

to use google calender api call the below link with parameters



http://www.google.com/calendar/event?action=TEMPLATE&text=IPSAS Foundation - Geneva&dates=20120227T090000/20120228T170000&location=TBD, Geneva, Switzerland&details=For details visit.. http://IPSASFOUNDATIONGENEVA.doattend.com&trp=true&sprop= website:www.doattend.com&sprop=name:doattend

santoshkosgi

when ever there is a . in the name of the css file we need to add .css in the include_style sheet helper

santoshkosgi

# /etc/apache2/sites-enabled/000-default

PassengerMaxPoolSize 15
PassengerPoolIdleTime 0
PassengerStatThrottleRate 3600
PassengerMaxRequests 100

<VirtualHost *:80>
  ServerName localhost
  ServerAlias project

santoshkosgi

ps aux|grep 

searchd/usr/local/bin/searchd --stop untill  all process gets killed

santoshkosgi

while adding associations(one-many) using scaffold post:references use post_id as the form field.


http://stackoverflow.com/questions/6583444/why-am-i-getting-an-association-type-mismatch?answertab=active#tab-top