I have tried small ruby program like
require 'rubygems'
require 'postgres'
db = PGconn.connect('localhost', 5432, '', '', 'prdjnj','postgres',
'postgres')
res=db.exec(select * from users limit 30)
res.clear
puts After clear result object
a=1
while a!=2
end
Before running this program,Initial
Ya I did. Even gem got installed but still it give error gem is
missing and asking to run rake gems:install
On May 18, 12:10 am, Gregor Panek n...@nerdish-by-nature.com wrote:
Hi,
did you also define your gem in your application environment?
Look into environment.rb in config dir.
Then
Hi All,
I removed all my rails and then ruby installation using sudo apt-get
remove and by deleting all gem and ruby folder manually.
Then I installed ruby. And tried to install gem(1.3.5 and1.3.6 also)
using
ruby setup.rb
I got following error
./lib/rubygems.rb:9:in `require': no such file to
On May 18, 7:41 am, Paul Jonathan Thompson rails...@gmail.com wrote:
I am testing for the existence of records on a database. If I use:
Mapper.exists?(product.id)
How do I test if the condition returned was true or false?
I'm not entirely sure what you're asking. Are you just looking for
Good Afternoon!
There is an entrepreneurial job opening in Santa Barbara, CA for
individuals who are strong with Ruby on Rails that I wanted to share
with you. If the right person for this job is not in Santa Barbara, we
will work around that. If this job description matches your skills
set,
Not altogether sure what problem you're running into, but
http://github.com/jnunemaker/httparty has simplified a lot of my HTTP code.
require 'httparty'
response = HTTParty.post(https://product-search.api.cj.com/v2/product-search;,
:query = {:q = 'ruby})
puts response.body
Sometimes server or
I haven't used HttpMock, but I've used Fakeweb (http://fakeweb.rubyforge.org/)
and that will let you setup and reset the registry pretty easily:
FakeWeb.clean_registry
On May 17, 2010, at 3:52 PM, TomRossi7 wrote:
No response? Is anyone using HttpMock?
Thanks,
Tom
--
Zach Moazeni
Hi, so I'm new to rails development, and I'm following a book called
Practical Rails: Social Networking Sites. There's a user role system
that the book develops, each user has a one or more roles and vice
versa. So I have the tables users, roles and roles_users (which
connects users to roles and
I'm trying to install RoR on Windows XP x32
I've tried different variations of installing Rails such as
---
gem install rails --include-dependencies
INFO: 'gem install -y' is now default and will be removed
INFO: use
On 18 May 2010 07:41, Paul Jonathan Thompson rails...@gmail.com wrote:
Mapper.exists?(product.id)
How do I test if the condition returned was true or false?
Most simply, you would use if... either by wrapping a conditional
block around code to run if the condition is met, or with a guard
Thanks for all the replies. It then works just as I had thought but
I'm not getting the results that I expect so I need to look a bit
further. But I now know that I am using the method correctly. Thanks
once again,
On 18 May 2010 19:33, Michael Pavling pavl...@gmail.com wrote:
On 18 May 2010
On 18 May 2010 08:42, Paul Jonathan Thompson rails...@gmail.com wrote:
Thanks for all the replies. It then works just as I had thought but
I'm not getting the results that I expect so I need to look a bit
further. But I now know that I am using the method correctly. Thanks
once again,
If you
On 18 May 2010 05:04, Orient Fang li...@ruby-forum.com wrote:
clanlaw wrote:
On 17 May 2010 02:50, Orient Fang li...@ruby-forum.com wrote:
cart.rb file as following,
� � � �else
� � � �...@items CartItem.new(product)
� � � �end
� �end
end
--
Are you absolutely certain that is the
Frederick Cheung wrote:
On May 15, 9:28�am, Manish Nautiyal li...@ruby-forum.com wrote:
class Competitor ActiveRecord::Base
Is this in app/models/competitor.rb (case is probably important) ?
Fred
Yes it in the app/models/competitor.rb
--
Posted via http://www.ruby-forum.com/.
--
Hassan Schroeder wrote:
On Sat, May 15, 2010 at 12:28 AM, Manish Nautiyal li...@ruby-forum.com
wrote:
I am getting this problem when I run this code in server. In my
localhost everything is running fine. But when I deploy my code in the
server it shows me the error.
�def index
�
On 18 May 2010 06:32, Ali ali.akhtarz...@gmail.com wrote:
Hi, so I'm new to rails development, and I'm following a book called
Practical Rails: Social Networking Sites. There's a user role system
that the book develops, each user has a one or more roles and vice
versa. So I have the tables
Hey,
I've got a multiple model (4) form on my site.
I have the controller handling the creation with a transaction. I do
this because if one object can't save I don't want any of them saved
and need to be able to quit the entire transaction without making any
permanent db calls.
The problem I
On 15 May 2010 08:28, Manish Nautiyal li...@ruby-forum.com wrote:
Hi all
I am getting this problem when I run this code in server. In my
localhost everything is running fine. But when I deploy my code in the
server it shows me the error. I am using FERRET SERARCH IN MODEL.
NameError in
I'm using Pat Shaughnessy's paperclip http://github.com/patshaughnessy/paperclip
cause I need to store pictures in database. When I set :storage
= :database in the avatar I get an error when starting server:
C:/Ruby/lib/ruby/gems/1.8/gems/paperclip-2.2.6/lib/Paperclip.rb:301:in
`[]': Symbol as
Hi, ok so it's fixed now and I have no idea how. I don't know what the
console output was the first time I ran the db:migrate command. I tried
running it quite a few times after that and it wouldn't output anything new.
Anyway, I ran db:reset and everything work now.
Just to answer the other
On Tue, May 18, 2010 at 05:18, anon_comp neocools...@gmail.com wrote:
I'm trying to install RoR on Windows XP x32
I've tried different variations of installing Rails such as
---
gem install rails --include-dependencies
I found this fork of ssl_required that solves this problem, but I
haven't tried it yet:
http://github.com/bcurren/ssl_requirement
Ryan Wilson wrote:
it is too bad one can't just add
ssl_required :all
Does anyone know how to solve both problems in the best way possible?
Thank you!
Found my problem immediately after posting.
In:
rescue ActiveRecord::RecordInvalid = invalid
flash[:notice] = Vehicle was not created
@dealer = Dealer.new
@user = User.new
render :action = new
end
Should be:
rescue ActiveRecord::RecordInvalid = invalid
Hello,
I have a problem with my en.yml file in my Rails project: It's getting
way too big.
Is it possible to split the file up into multiple files, like
en_labels.yml, en_hints.yml and so forth?
I couldn't find anything so far..
Cheers
L.
--
You received this message because you are
Based of the declaritive_authorization railscast I've set up a roles
table containing 3 role types. A user table and a roles_users table.
No matter what I do the join table is always empty.
DB:
create_table roles, :force = true do |t|
t.string role_type
t.datetime created_at
On May 18, 11:17 am, lukas lukas.zielin...@googlemail.com wrote:
Hello,
I have a problem with my en.yml file in my Rails project: It's getting
way too big.
Is it possible to split the file up into multiple files, like
en_labels.yml, en_hints.yml and so forth?
Take a look at
Ah great, thanks. I just realized it works when I simply split them up
like this:
en_forms.yml
en_labels.yml
etc.
however,
will rails automatically know which one to pic if I f.example add
french like this:
fr_forms.yml
fr_labels.yml
?
Or do I have to work with the directory structure as
On May 18, 11:52 am, lukas lukas.zielin...@googlemail.com wrote:
Ah great, thanks. I just realized it works when I simply split them up
like this:
en_forms.yml
en_labels.yml
etc.
however,
will rails automatically know which one to pic if I f.example add
french like this:
Hey Frank,
state_machine actually provides support for executing events using a
standard REST interface. Rather than calling the event method
directly (such as release!), you can set an the machine's event
attribute like so:
station.state_event = 'release'
station.save!
Any event that gets
Yes, I think you're right about the meaninglessness of the filename.
Okay, another problem solved.
Thanks, Fred! :)
On May 18, 1:03 pm, Frederick Cheung frederick.che...@gmail.com
wrote:
On May 18, 11:52 am, lukas lukas.zielin...@googlemail.com wrote:
Ah great, thanks. I just realized it
How would I do that?
On May 18, 5:35 am, ChenJie|抽屉 cho...@gmail.com wrote:
On Tue, May 18, 2010 at 05:18, anon_comp neocools...@gmail.com wrote:
I'm trying to install RoR on Windows XP x32
I've tried different variations of installing Rails such as
Dear all,
I would like to save a restful resource in the database, and display
it as a link on the web page.
I tried saving:
bar_path(1)
into the path column in the table,
but unfortunately it doesn't work when I display it like this:
%= link_to 'bar', bar.path %
Is this possible with rails?
On May 18, 2010, at 1:32 AM, Ali wrote:
Hi, so I'm new to rails development, and I'm following a book called
Practical Rails: Social Networking Sites. There's a user role system
that the book develops, each user has a one or more roles and vice
versa. So I have the tables users, roles and
I dont use HABTM much myself, however I dont think this line will
work:
@user = @dealer.users.create(params[:user].merge(:role_id = 3)
Try something like this instead:
@dealer = Dealer.create(params[:dealer])
@user = @dealer.users.new(params[:user])
@user.roles Role.find(3)
@user.save
On May
Should be possible. When you call bar_path(1) it just returns a string
like /bar/1 which you can then save in the database.
Can you clarify what it doesn't work means when you try this: %=
link_to 'bar', bar.path %. Do you get an error? Does it just not
output what you expect?
That should work
I'm working on application where several tables
(users,customers,other...) will have the same name structure (prefix,
first, middle, last, suffix).
I have thought about factoring out the name to a separate model:
*** Migrations ***
class CreateNames ActiveRecord::Migration
def self.up
Very strange, what you could do is to set the path in the config gem to the
source directly maybe this works.
config.gem 'nameofgem', :source = '.'
or to the lib
config.gem 'nameofgem', :lib = ''
got you errors in your console when trying to require the gem?
Am 18.05.2010 um 09:05
I think I would just stick with putting those columns on each table.
Is there a specific problem you're trying to solve by abstracting them
out to a separate table? Unless you're trying to remediate a specific
issue, this seems like a solution in search of a problem.
What would be the
Are customers different than users?
Can customers also be users?
I'd say you should probably just put the customers and users table into one.
You can create a table that links off of users that links them to orders
(customers) if the need arises. Or if they are two separate roles can always
have
Thanks Tim,
On May 18, 9:12 am, Tim Shaffer t...@tim-shaffer.com wrote:
I think I would just stick with putting those columns on each table.
Is there a specific problem you're trying to solve by abstracting them
out to a separate table? Unless you're trying to remediate a specific
issue, this
On Tue, May 18, 2010 at 1:16 AM, sso strongsilent...@gmail.com wrote:
These are the routes I would like:
map.forums_new_topic 'forums/:forum_id/:subsection_id/topics/
new', :controller = topics, :action = new
map.forums_show_topic
'forums/:forum_id/:subsection_id/:topic_id', :controller =
pepe wrote:
I have thought about factoring out the name to a separate model:
Most of this decision depends on how you intend to treat your Users and
Customers. Perhaps you just have people, with a flag attribute on each,
or people with related models of Customer-specific info and
Thanks Tim,
On May 18, 9:15 am, Tim Lovett timo...@gmail.com wrote:
Are customers different than users?
Can customers also be users?
I'd say you should probably just put the customers and users table into one.
You can create a table that links off of users that links them to orders
Success, it was merely my server blocking gem. Thanks for the help!
On May 18, 7:55 am, anon_comp neocools...@gmail.com wrote:
How would I do that?
On May 18, 5:35 am, ChenJie|抽屉 cho...@gmail.com wrote:
On Tue, May 18, 2010 at 05:18, anon_comp neocools...@gmail.com wrote:
I'm trying
I have used STI before and although it works I am not that crazy about
it and in this case I don't think it can be applied because one person
*could* be both a user and a customer.
I like the concept of the abstract Person model, though. I didn't
think about that one and I think it's a good idea.
Hey
I want to implement functionality which would let me display total
number of views for chosen pages.
I can create a table to have user_id and page_id for example to keep
track of total views.
but issue is if there are lot people hitting my page doing so many
inserts in table would not be a
You could argue for and against this kind of abstraction. By factoring
it out you reduce the number of fields in the database, you reduce
repetition, you have a model to put name related logic in if there is
any and it is easier to implement changes in the naming convention
later. The draw back is
Shallow routing was added to Rails 2.2, and encourage you to check it
out.
I never use deeply nested routes myself, because I don't see the point
in adding information, that you already have, to the URL.
By setting :shallow = true on the resource mappings, this:
GET
Hello Frederick, I am a newbie in the installation of gem for Ruby, but I
try. To install a gem I do this:
1. Open *CMD*.
2. Write the path of my directory when I have the rails apps. In my case,
C:\Users\Games\Documents\Ruby\rails_apps\
3. Then, I go to the carpet *vendor/rails* of
Hello Guys!
I install the ActiveLdap with gem install activeldap and config the
ldap.yml, but when I start the app, the console show me this error msg:
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.5/lib/active_support/dependencies.rb:156:in
`require': wrong number of arguments (2 for 1)
On Tue, May 18, 2010 at 06:23:57AM -0700, pepe wrote:
I am doing the same with addresses, although I understand the problem is
different because a person can have more than one address but not more
than 1 name (except for AKAs) or if the person is Jason Bourne... ;)
Someone in the witness
Hi Marnen,
You'll probably unsurprised to hear that I ran into problems following
http://activescaffold.com/tutorials/getting-started. Let's take just
one:
Getting Started says:
=
2. Add this to your layout:
%= javascript_include_tag :defaults %
%=
On Tue, May 18, 2010 at 10:32 AM, Sharagoz shara...@gmail.com wrote:
Shallow routing was added to Rails 2.2, and encourage you to check it
out.
I never use deeply nested routes myself, because I don't see the point
in adding information, that you already have, to the URL.
By setting :shallow
Hello,
I'm probably being really dumb but I can never figure this out.
I want to store things like categories, salutations, image type etc etc
but it seems dumb to create a database table for each of these.
Is there any way I store this structured data in XML or YML so I can
still call:
I'd like to second this request -
I found myself fleshing out a lot of the details of my data base
structure using categories, salutations, image_types etc tables, which
I could then populate via a scaffold, and select in other tables using
a collection select. The problem is, when you want to go
Hi
Unfortunately Rails forum is currently riddled with spam. This seems a
great shame as the forum is a first port of call for those new to
rails, seeking help, and this gives a poor impression of the rails
community. I of course realise moderation is completely voluntary work
but something
Chaps,
Does anyone know if a bug got filed for this issue?
Regards,
Tom
On Apr 9, 9:47 pm, berkelep patrickberke...@gmail.com wrote:
I'm experiencing the same issue when implementing Uploadify into a
Rails 3.0.0.beta2 application. A comment and a question:
1) You shouldn't need to disable
The problem is, when you want to go back and
alphabetize the categories list, for example, you get the record id's
changing, and then an object with a category_id of 12 is now pointing
to a different category than it was before (since you reordered the
table), which forces you to create
Hi
Is this not something for Google Analytics or something similar to that?
Hey
I want to implement functionality which would let me display total
number of views for chosen pages.
I can create a table to have user_id and page_id for example to keep
track of total views.
but issue is
You may be right. I thought he was using RESTful routing, but had
syntax errors in the manual mappings.
On May 18, 4:52 pm, Rick DeNatale rick.denat...@gmail.com wrote:
He wasn't using RESTful routing, something which I noticed but decided
not to mention in trying to attack his question
Hi
I have registered for some paid rails hosting system that uses cpanel
to deploy the rails apps. I could not deploy my app/ I tried several
times with no success.
Does any one know a good hosting company that provide guidelines or
tutorial on how to deploy that rails apps on their servers?
IMHO Heroku is pretty simple.
Kind regards,
Joshua
On May 19, 1:22 am, Mohammed Alenazi vb4...@gmail.com wrote:
Hi
I have registered for some paid rails hosting system that uses cpanel
to deploy the rails apps. I could not deploy my app/ I tried several
times with no success.
Does any
http://github.com/binarylogic/settingslogic
On May 18, 11:02 am, chewmanfoo chewman...@gmail.com wrote:
I'd like to second this request -
I found myself fleshing out a lot of the details of my data base
structure using categories, salutations, image_types etc tables, which
I could then
Scott Holland wrote:
Hello,
I'm probably being really dumb but I can never figure this out.
I want to store things like categories, salutations, image type etc etc
but it seems dumb to create a database table for each of these.
It's not dumb to put these in the database.
Is there any
No, I know. what i'm caying is, if you *do* somehow reorder the
categories, then your objects which reference them are all re-
categorized. that's bad - it's a dependency that is unnecessary.
On May 18, 10:15 am, Tim Shaffer t...@tim-shaffer.com wrote:
The problem is, when you want to go back
On 18 May 2010 16:28, chewmanfoo chewman...@gmail.com wrote:
then your objects which reference them are all re-
categorized. that's bad - it's a dependency that is unnecessary.
??
Only if the somehow you re-order them by is to change the content of
the object because you assume id is
Hello, I am very interesting in the RForum of the Ruby Forum, and I
see in the footer a link for the official website, but the link is
broken.
Why? Isn't it possible download more the RForum?
Greetings.
--
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on
what Scott was asking for originally was a way to enumerate options
without having to reference their position in a list. if you use a
database to create the list, then you necessarily have to reference
their position get to them, but if you define the list with, say, a
yml file, then position is
I take it that you want this to be real time?
Maybe not a database but an in memory hash table like memcached, redis or
tokyo cabinet. They have op codes to increment counters that would be atomic
operations.
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on
hey guys,
i've got the following problem:
i call an action called execute_algorithms. one codeline of this
action tries to execute the following command:
parser =
LibXML::XML::Parser.file(http://localhost:3000/XMLFiles/results.xml;)
but it won't work. with an url of a foreign server it works.
chewmanfoo wrote:
what Scott was asking for originally was a way to enumerate options
without having to reference their position in a list. if you use a
database to create the list, then you necessarily have to reference
their position get to them, but if you define the list with, say, a
yml
I've installed the ruby-recaptcha gem as instructed here:
http://bitbucket.org/mml/ruby-recaptcha/wiki/Home
Here are the steps that I've comleted:
1. installed the gem
2. added config.gem 'ruby-recaptcha' environment.rb:
4. modified action_controller.rb
class ApplicationController
Wow ok.
So, the following:
Class Shape ActiveRecord::Base
attr_accessible :color_id
belongs_to :color
end
Class Color ActiveRecord::Base
has_many :shapes
end
Now, in the console:
sh = Shape.last
...
sh.color_id
12
sh.color.name
red
...
c = Color.find(12)
c.name = blue
c.save!
...
I second Tim's observation, but wish to add:
From a design perspective, a more generic approach that preserves everything
you know and love about AR models is to create the following tables/models:
Category
id
name
description
abbreviation
SystemType
id
category_id
name
On 18 May 2010 16:41, chewmanfoo chewman...@gmail.com wrote:
if you use a
database to create the list, then you necessarily have to reference
their position get to them
No - you reference their primary key. This does not equate (unless
you have a *very* bad approach to DB design) to position.
On 18 May 2010 16:58, chewmanfoo chewman...@gmail.com wrote:
Wow ok.
So, the following:
Class Shape ActiveRecord::Base
attr_accessible :color_id
belongs_to :color
end
Class Color ActiveRecord::Base
has_many :shapes
end
Now, in the console:
sh = Shape.last
...
sh.color_id
12
i suppose state_machine was a bad example to start with (but is my
current situation so it was unavoidable)...
the example you pointed me to involved changing a collection_select
and clicking the save button...
i want to instead display different buttons (or links) depending on a
users roles and
If it's immutable, then why is it in a database?
On May 18, 11:02 am, Michael Pavling pavl...@gmail.com wrote:
On 18 May 2010 16:58, chewmanfoo chewman...@gmail.com wrote:
Wow ok.
So, the following:
Class Shape ActiveRecord::Base
attr_accessible :color_id
belongs_to :color
On 18 May 2010 17:07, chewmanfoo chewman...@gmail.com wrote:
If it's immutable, then why is it in a database?
slaps head in disbelief
well... because I find it hard to web-enable these stone tablets :-/
--
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on
What I'm saying is, if it's immutable, then you put it in config/
initializers, not in the database.
On May 18, 11:11 am, Michael Pavling pavl...@gmail.com wrote:
On 18 May 2010 17:07, chewmanfoo chewman...@gmail.com wrote:
If it's immutable, then why is it in a database?
slaps head in
chewmanfoo wrote:
If it's immutable, then why is it in a database?
What he's saying is that it is immutable by policy. If you have a
database that stores orders where each order contains an order number
(not a primary key, but rather a number given to a customer), by policy
that order number
wow, I didn't expect such a response!
Maybe I should be storing this data in the db like I am at the moment,
it just seem a bit overkill to have a table with:
Image_type
1 = Photo
2 = Document
3 = Print
There *must* be some way I can define these values in the application
and still have all
On 18 May 2010 17:06, frankjmat...@gmail.com frankjmat...@gmail.com wrote:
i suppose state_machine was a bad example to start with (but is my
current situation so it was unavoidable)...
the example you pointed me to involved changing a collection_select
and clicking the save button...
i
Hi there, thanks for releasing this toolkit. Does supports both
service provider and identity provider initiated web SSO means you
can run identity provider service with this toolkit?
Also, does anyone have experience with saml2ruby gem?
http://rubygems.org/gems/saml2ruby
Looks like these are the
When I do a migration, the changes are make in the test database. Does
anyone know the reason?
In the config/environment.rb file, I have this: ENV['RAILS_ENV'] ||=
'production'
And in the db/ folder, it creates a file named test.sqlite3
When I did the migrations, RoR used the test database, but
You are right, creating a database table for something like this does
feel like overkill. Personally, I often use constants if it's a very
small amount of data.
class Image
VALID_IMAGE_TYPES = ['png', 'gif', 'jpg']
end
or
IMAGE_TYPES = {:1 = 'Photo', :2 = 'Document', :3 = 'Print'}
On May 18,
Sharagoz wrote:
You are right, creating a database table for something like this does
feel like overkill. Personally, I often use constants if it's a very
small amount of data.
class Image
VALID_IMAGE_TYPES = ['png', 'gif', 'jpg']
end
Good idea.
or
IMAGE_TYPES = {:1 = 'Photo', :2 =
On 18 May 2010 17:54, Marnen Laibow-Koser li...@ruby-forum.com wrote:
class Image
VALID_IMAGE_TYPES = ['png', 'gif', 'jpg']
end
Good idea.
Yes - in my own file_attachment object, I use the same constant! :-)
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On May 18, 5:35 pm, Jorge alejandro Mendoza torres li...@ruby-
forum.com wrote:
When I do a migration, the changes are make in the test database. Does
anyone know the reason?
In the config/environment.rb file, I have this: ENV['RAILS_ENV'] ||=
'production'
And in the db/ folder, it
On May 18, 6:54 pm, Marnen Laibow-Koser li...@ruby-forum.com wrote:
Sharagoz wrote:
IMAGE_TYPES = {:1 = 'Photo', :2 = 'Document', :3 = 'Print'}
Not a good idea -- why use :1, :2, :3 instead of actual numbers or
symbolic keys?
Not only is it a bad idea, it's invalid ruby syntax. Integers cant
On Tue, May 18, 2010 at 10:02 PM, chewmanfoo chewman...@gmail.com wrote:
I'd like to second this request -
I found myself fleshing out a lot of the details of my data base
structure using categories, salutations, image_types etc tables, which
I could then populate via a scaffold, and select
I'm building an application in which I'd like groups of users to have their
own dedicated MySQL/SQLite database for the application.
How can I configure Rails so that ActiveRecord uses that group's dedicated
database from the start?
--
_
Joshua S. Martin
--
i'll try another example, maybe it'll be a little clearer - also, ill
take SM out of the equation.
suppose theres a job edit page... the page has all the job attributes,
title, description... etc. but i dont want to change those. i want a
button somewhere in the form called mark dupe.. what
Joshua Martin wrote:
I'm building an application in which I'd like groups of users to have
their
own dedicated MySQL/SQLite database for the application.
How can I configure Rails so that ActiveRecord uses that group's
dedicated
database from the start?
That question comes up fairly
Hello,
I'm currently using FasterCSV to parse CSV files. Problem I have is that
currently, I have to go through a two step process. I receive the CSV
file, I have to open it, and then Save it as CSV (MSDOS) format for
FasterCSV to read it without errors. If i try to submit it raw, my
application
No idea, sorry. Think I just ended up hacking the session key with a
global variable.
On 2010-05-18, Tom Williams ceilingf...@gmail.com wrote:
Chaps,
Does anyone know if a bug got filed for this issue?
Regards,
Tom
On Apr 9, 9:47 pm, berkelep patrickberke...@gmail.com wrote:
I'm
On May 18, 2010, at 11:43 AM, Tobias H. wrote:
hey guys,
i've got the following problem:
i call an action called execute_algorithms. one codeline of this
action tries to execute the following command:
parser =
LibXML::XML::Parser.file(http://localhost:3000/XMLFiles/results.xml;)
but it won't
Hi
I'm sure this is in the wrong group - so any suggestions for a right
group would be great! And you have my express permission to treat me
like an idiot in replies! I have a fair amount of knowledge ...
but ... obviously not enough to understand this past the basics!
I have two problems ...
On May 18, 2010, at 1:10 PM, Sharagoz wrote:
On May 18, 6:54 pm, Marnen Laibow-Koser li...@ruby-forum.com wrote:
Sharagoz wrote:
IMAGE_TYPES = {:1 = 'Photo', :2 = 'Document', :3 = 'Print'}
Not a good idea -- why use :1, :2, :3 instead of actual numbers or
symbolic keys?
Not only is it a bad
On May 18, 2010, at 1:44 PM, Spec Ex wrote:
Hello,
I'm currently using FasterCSV to parse CSV files. Problem I have is
that
currently, I have to go through a two step process. I receive the CSV
file, I have to open it, and then Save it as CSV (MSDOS) format for
FasterCSV to read it without
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