Displaying 20 results from an estimated 8000 matches similar to: "Agile Web Development with Rails"
2006 May 08
8
RSS Feed / xml.link problem?
I''m having an odd problem. I''m trying to create an RSS feed (working off the
Recipe), but "xml.link" generates error about "Can''t convert Hash to
String". From the error trace, it *looks* like it''s calling the a fileutil
''link'' method (as in, filesystem symbolic link) - even xml.tag! generates
this error.
Er, how do I make
2006 May 31
19
Rails Deployment: Book recommendation?
Hello,
I''m seeking a book on rails deployment (I think a general deployment
on nix book can helps too)
I need in depth information about Apache, FastCGI, (LightTPD maybe).
I was thinking always I know what a web server is! but when I think
more deeply about it (after reading Capistrano doc) it seems I need
more info about app, web and db servers. stuff like how to config the
app server
2006 May 27
29
deploying R_o_R to local servers
Hi!
I''m pretty amazed by the features of RoR so far. But, as I come from the
desktop application development, my clients expect to run the magic on
their domain rather on a foreign one. Also I feel uncomfortable giving
away my RoR code to some hosting company, because I''m planning to do a
large application.
As I understand, RoR is designed to run on central web-servers and not
2006 May 19
37
OS for rails development: Windows vs. Mac?
Caveat: this is not a discussion about *hosting* a rails app on windows.
Anyway...Macs are everywhere you look when researching rails (demo vids,
tutorials, and pictures from rails training classes). I''m interested in
what the pros to using a Mac for rails development are (besides
textmate). Is it more of a cultural thing, a what would 37 signals do
thing, is it a unix thing, or
2006 May 25
8
Looking for AOL, MSN, Yahoo "Rails Buddies"
I''m an independent software developer that spends a fair amount of time each
day working on Rails-related project. t''d be really great to meet some
people to chat about rails, software development, or whatever else geeky
stuff via IM!
If interested, shoot me an e-mail or reply here. Personally, I''m a little
apprehensive about putting all my info out there on a list
2006 Mar 30
13
Trying Agile book, found problem
Pg. 57 of Agile asks you to create a scaffolding by typing in
ruby script/generate scaffold Product Admin
Instead of generating everything, it only gives me
exists app/controllers/
exists app/helpers/
exists app/views/admin
exists test/functional/
dependency model
exists app/models/
exists test/unit/
exists test/fixtures/
identical
2006 Jun 24
2
Migrations problem with Agile Rails book
I am following the instructions on Agile Web Development with Rails book "Iteratio E1: Capturing
an Order" section. When I run the migrations I get the following error.
rake db:migrate
(in /Users/balaparanj/work/depot)
-- execute("alter table line_items \n
add constraint fk_line_item_products \n
foreign key (product_id) references products(id)")
rake
2006 Feb 28
3
Agile Web Development Example Application Question
I''m new to Ruby and to fairly new to programming. I''ve been working
through the "Agile Web Development with Rails" book, and I''m stuck on page
73 of the print version. The book''s online errata directed me here with my
questions.
I''m running Ruby 1.8.3 with MySQL 4.1.8 on OSX 10.3.9. I''ve created the
scaffolding for Admin controller
2006 Feb 05
8
Agile Rails book: depot problem
I recently finished the first part of the "Agile Rails" book. But, the
depot doesn''t completely work as it should. I still have 2 problems:
I will explain them in 2 threads.
The first one is:
I can''t destroy products (I can only creat and update them). When I try
to delete a product --> http://localhost:3001/admin/destroy/3
I get this error message:
2006 May 27
36
Might be buying a Mac
I might be buying a Mac tomorrow. I checked out the new 13.3in MacBook at the new Apple Store on 5th ave in NYC. I''m torn between the smaller MacBook and the MacBook Pro. We have a pro at work and I''m not that thrilled with the way it feels. I like the keyboard much better on the 13inch. However, I think doing development on that small of a screen could get frustrating. Any
2006 Mar 28
3
I hope this is not spamming
I do not want to get the reputation as a spammer and be hated by the ruby and rails community??!
But where are the best forums for help with rails and ruby please, and which ones are the most user freindly?
I have a little tech problem:
I have a lap top running xp home service pack two
and I have installed ruby 1.8.2 and rails 1.0.0 I also have mysql 4.1.16-nt via tcp/ip running on the laptop, so
2006 Jun 06
15
error working through Agile !!!
Hi everyone,
I''m working my way thru the ''Depot'' project from Agile Web Development
with Rails.
I got to the bit where I type:
ruby script/generate scaffold Product admin
And I get the following error:
error Before updating scaffolding from new DB schema, try creating a
table for your model (Product) ( on the last line ! )
Now I have followed everything as
2006 May 06
4
Scaffold Uses Wrong Host for MySQL user
I''m following the example Depot app in Agile Web Development with Rails.
The scaffold fails because it is not using the correct host for the
user. Here is the error that the scaffold emits:
Access denied for user ''jimmy''@''%'' to database ''depot_development''
The MySql user ''jimmy'' was created with the host of
2006 Jan 28
10
Rails scaffolding - cannot get access to MySQL
Hi,
A newbie in the RoR world, I''m already more or less stuck when
generating the scaffold for my first tutorial project ...
When I try to generate scaffold code for my version of the ''depot''
application from the ''Agile rails ...'' book, I receive the following
error:
#28000Access denied for user ''bo''@''localhost''
2006 Feb 28
10
Scaffold command, how and what may be wrong?
hi everyone. I am learning RoR and just recently purchase the agile wed
dev on rails. i am still at the beginning of the book trying to create
the scaffold for the depot_development database. Everytime i run the
generate scaffold products admin, i recieve the "before building the
scaffold, try to create a table for model products" etc...
a few questions:
1. How does ruby know that
2006 Apr 28
10
Sharing RJS Templates
Hello All,
I''m enjoying the simplicity and power of RJS templates in Rails 1.1, but am
perplexed about sharing them. I have several templates that I would like to
access in various controllers, but if I moved them to
views/shared/whatever.rjs, my app can''t seem to find them. I changed the
name to _whatever.rjs and referenced them as "shared/whatever", but no
luck.
2006 May 17
1
Table ''depot_development.sessions'' doesn''t exist
I am following the Agile Web Development with Rails pdf book, when I run
the store application it gives me the "Table
''depot_development.sessions'' doesn''t exist" error message.
How can I fix it? Thanks in advance.
--
Posted via http://www.ruby-forum.com/.
2006 May 17
4
Unable to connect to mySql localhost
Unable to connect to mySql localhost
I installed MySQL 5.0 community version, without opening an account and
leaving the password empty with the Path included in the environment
variable.
In the post-installation testing, I typed C:\mysqlshow, the error
message is
Mysqlshow: Access denied for user ?ODBC?@?localhost? <using password:
NO>
Next, in RadRails 0.6.3, when I double-clicked
2006 Aug 04
8
Demo in rails2.pdf of add_price migration, PostgreSQL 8.1.4
People,
I''m looking at the migrate example on p 74 of the rails2.pdf
It''s a simple example of using a migration to add a column to
the products table.
Here is a copy of the migration file named 002_add_price.rb
after I generated and then edited it:
class AddPrice < ActiveRecord::Migration
def self.up
add_column :products, :price, :decimal, :precision => 8, :scale
2006 Jun 14
6
Lost Connection to MySQL
Error Message: MyMysql::Error: Lost connection to MySQL server during query:
SHOW FIELDS FROM products
Running Fedora 5, using available Red Hat modules and latest version of Rails.
This problem just appeared. I had been enjoying going through the tutorial "Depot"
when it started displaying this problem. With phpMyAdmin I am able to access the
depot_development data base containing