Displaying 20 results from an estimated 1000 matches similar to: "Mysql configuration is slowing me down"
2006 Jun 23
2
polymorphic challenge
Hello All,
I have a little challenge and I am not sure if this is even possible
I am working on a dating/event site and few functionalities are similar
that I want to centralize them.
We have users which can have
- favorite users
- interest list
- blocked users
All these relations are like;
User <-> Relation <-> User
I was thinking I could have a class called Relation (with a
2006 Jun 18
10
acts_as_enumerated
Hello All,
Any one using acts_as_enumerated? I need help using (I like that it
caches values in memory)
I am working on a dating website and there are lots of options I want to
store as enumerated like
Status; divorce, single,
Sex: male, female
Eye color; blue, brown, green....
and lots more....
But I do not wanna keep them in seperate tables, and wanna keep them all
together.
Anyone has a
2006 Mar 22
5
foreach item in column
Hi there,
I have a database with phonenumbers, and I want to make a function
that runs a command for each of these numbers, with the number as an
argument
Something like this in Perl:
system("/bin/command $number");
mysql> select * from numbers where list = "one"
+----+----------+----------+---------------------+-----------+
| id | number | name | email
2005 Dec 19
1
FastCGI: comm with (dynamic) server dispatch.fcgi aborted
I just did a "gem update" on my server updating to the latest version.
After this none of my scripts work.
In apache error log I get:
FastCGI: comm with (dynamic) server
"/home/user/public_html/dispatch.fcgi" aborted: (first read) idle
timeout (30 sec)
My only guess is that the problem is related to the fastCGI binding but
I have no idea what to look for. I
2006 Apr 25
3
limiting options in file_upload
Does anyone know if it''s possible to set constraints to the size & type of file that file_column will accept?
I''d like to limit to image files of less than 2MB.
If this isn''t possible with file_column, is there a graceful way of getting the controller to handle it?
thanks
dorian
--
--
I do things for love or money
2006 Jan 26
4
Override has_many :order at run-time?
Is it possible to override has_many''s :order attribute at run-time? e.g.
something like:
<% for category in @site.categories(:order=>''name'') %>
...
<% for category in @site.categories(:order=>''rank'') %>
...
thanks
csn
--
Posted via http://www.ruby-forum.com/.
2005 Dec 19
1
FastCGI: comm with (dynamic) server ...../dispatch.fcgi aborted: (first read) idle timeout (30 sec)
Hello,
I just did a "gem update" on my server updating to the latest version.
After this none of my scripts work.
In apache error log I get:
FastCGI: comm with (dynamic) server
"/home/user/public_html/dispatch.fcgi" aborted: (first read) idle
timeout (30 sec)
My only guess is that the problem is related to the fastCGI binding but
I have no idea what to look for. I
2006 Jan 20
8
validates_confirmation_of not working
is there any special requirement for validates_confirmation_of ? I am
trying to make sure 2 passwords are equal (cleanly the rails way)..
In my view i have two fields with id user[password] and
user[password_confirmation].
in the model i have
validates_confirmation_of :password, :message =>"Passwords do not match "
Am i missing something here ?
thanks
adam
2005 Dec 14
3
image upload (apache2.0+ lighttpd)
Hello all,
I use lighttpd 1.4.8 and I have a problem with image uploads.
I tried file_upload plugin, but it is strangely working sometimes and
refuse to work sometimes.
Function in the controller is (@user is loaded in before_filter)
def update_watermark
@user.watermark = params[:user][:watermark]
@user.save
redirect_to :action => "index"
end
Model is
2006 Apr 01
4
Saving images in shared directory w/ Capistrano/SVN?
Hi all,
I''m using Capistrano and SVN to version control and deploy, but I''m not
sure what to do about my images directory. I use file_column and
RMagick to save images to the disk under a model called "Image", and
they''re saved in public/image/... etc.
Each time I deploy a new version, my image folder doesn''t exist anymore.
I don''t want
2006 Jun 07
2
Qick Q: Expression in this Controller
I tried putting this inside my controller:
def goodbye
@link = Link_to "goodbye!", :action =>"goodbye"
end
and display it in my views calling the @link variable.
Of course it doesn''t work.
Why?
Thanks
--
Posted via http://www.ruby-forum.com/.
2006 Mar 22
3
Problems with validates_presence_of...anybody?
Hello everybody,
I have been developing small applications in Rails from quite some time.
But lately, I came across a bug which I have not been able to correct.
If anybody could help me with it, would be of great help thankyou.
Actually, the problem is that I have a form in my application with some
set of fields.
Now what "validates_presence_of" should do is that if I submit the form
2006 Jan 10
3
Serving lots of images to only registred users
Hello guys,
I am building a photo website and I have some questions before I really
start programming the site.
My system will be Debian + lighttpd + mysql +fastcgi + ImageMagick
I plan to use file_column for image handling/verification and thumbnail
creation.
My question is;
I need to store images in a place outside of webroot so only registered
members can see them. To serve them secure
2006 Jan 19
4
validates_presence_of
I am just going through the book and I come across a problem with the
code in the app/models:
validates_format_of :image_url,
:with => %r{^http:.+\.(gif|jpg|png)$}i,
:message => "must be a URL for a GIF, JPG, or PNG image"
It seems to moan when it''s empty even though I removed :image_url from
validates_presence_of. How should I make it optional?
2006 Mar 17
0
Installed Gems on godaddy.com
Hi, is there a core list of gems that one needs to install in a production
environment? Anyways, here''s a current list of installed gems on
godaddy.com:
Gems *actionmailer 1.0.1* [www] <http://www.rubyonrails.org/> - depends on
actionpack <http://www.situationman.com/_h_admin_/gems.html#actionpack>.
Service
layer for easy email delivery and testing.
*actionmailer 1.1.5*
2006 Apr 30
4
Subversion and Capistrano
I have a project under Subversion, deployed by Capistrano.
When it is deployed, obviously I need to deploy "real" copies of
database.yml, deploy.rb, and maybe a couple of other files.
But if I offer it for public checkout, I obviously do not want these
files as part of the checked out code.
What''s the best way to handle this?
--Al Evans
--
Posted via
2006 Mar 30
2
RJS and variables help...
How can I get mt RJS template to accept a variable as the ID value?
Doing this works:
page.replace_html ''1'', "some text..."
This does not:
page.replace_html @employee.id, "some text..."
Looked and searched but little documentation at the mo especially in
RDocs.
--
Posted via http://www.ruby-forum.com/.
2006 Jan 23
3
Clearing a file_column-type field
So I am now able to set/upload an image to my app using file_column,
with a little bit of a change to the code.
I can change the image using an Edit page, but I''m trying to figure out
what to do if the user wants to remove the image. I tried adding a
Remove Image link in my list, but I''m not sure what to do in the
remove_image method in my controller. I tried setting the
2007 Feb 05
0
superclass mismatch for class OrderedOptions (TypeError)
ngw@adreadedsunnyday ~/projects/hotchalk$ script/server
./script/../config/boot.rb:28:Warning: require_gem is obsolete. Use
gem instead.
/opt/local/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/initializer.rb:606:
superclass mismatch for class OrderedOptions (TypeError)
from /opt/local/lib/ruby/vendor_ruby/1.8/rubygems/
custom_require.rb:27:in `gem_original_require''
from
2005 Dec 18
1
Showing images secure way
Hello all,
I am working a big project for a kind of image storing and sharing
website. Whole idea is to be member and store your images on the site
and make some of them public.
For security reasons; I store images outsite of public and in
Administration section
def show_image
image = Image.find(params[:id])
raise "You are not owner of this image" if image.member != @member