Displaying 20 results from an estimated 4000 matches similar to: "compress and max upload size?"
2012 Dec 06
2
pasenger does not start puppet master under nginx
On the server
[root@bangvmpllDA02 logs]# ruby -v
ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]
[root@bangvmpllDA02 logs]# puppet --version
3.0.1
and
[root@bangvmpllDA02 logs]# service nginx configtest
nginx: the configuration file /apps/nginx/nginx.conf syntax is ok
nginx: configuration file /apps/nginx/nginx.conf test is successful
[root@bangvmpllDA02 logs]# service nginx status
2011 Jun 25
3
Unicorn and streaming in Rails 3.1
Streaming works with Unicorn + Apache. Both with and without deflating.
My understanding is that Unicorn + Apache is not a good combination
though because Apache does not buffer, and thus Unicorn has no fast
client in front. (I don''t know which is the ultimate technical reason
Unicorn puts such an emphasis on fast clients, but will do some
research about it.)
I have seen in
2006 May 24
7
migrations and SQLite
I read in the instructions of Tracks that "upgrading via the rake
migrate command is quite a bit more tricky currently with SQLite and
SQLite3". Is there any gotcha regarding migrations and SQLite3?
-- fxn
2006 Jul 17
5
quantic phenomena in migrations
I have an application with 15 migrations under version control. In a
Mac and and in a Windows, a rake migrate from scratch runs them all
just fine. But in a different Windows machine rake migrate stops
after migration 3 for no apparent reason. --trace seems normal. No
error is reported. Both Windows are XP SP2. They all have the same
svn revision and Rails-related software, database is
2006 Feb 19
4
is "display" a reserved name of some sort?
A view display.rhtml sees no controller state variables set in the
corresponding display action. Why?
-- fxn
2006 Jun 01
5
History plugin
Hello,
I felt annoyed enough when having to redirect user back to their
previous location in a hackish way that I wrote this plugin.
It avoids storing POST and Ajax request. It also has a facility to
specify actions not to store in the history.
If you are interested, it''s there:
http://blog.cosinux.org/pages/rails-history
See you all,
Damien
--
Damien MERENNE
2006 May 15
11
can you explain this benchmark?
I want to load about 14000 words (a subset of /usr/share/dict/words)
into a MySQL table in a migration:
class CreateWords < ActiveRecord::Migration
def self.up
create_table :words, :force => true do |t|
t.column :word, :string
end
say_with_time ''loading words...'' do
words = File.join(RAILS_ROOT, ''db'',
2006 Mar 27
13
Is this a bug in Ajax handling?
When a controller responds to a link_to_remote with a redirect_to, the
link_to_remote gets a success callback, this would seem like a bug to
me, at a minimum it should return a failure?
This is driving me crazy because all the login engines/generators
respond to an authentication error with a redirect_to. The work around
is to change them to all do a
render :layout => false, :status => 500
2006 Feb 11
5
after_(read|find) callback?
I am pondering the possibility of encrypting/decrypting some fields
in a SQLite backend on-the-fly.
The point of the message is not security, I know that''s broken, but
whether there''s a technique that provides on-the-fly save/read
filters. Of course the solution would need to work transparently in
joins, so
user.posts.last.title
would do the right thing if title
2006 Feb 04
22
What''s the best way to embed a form?
I would like to embed my login form on my app''s home page. What''s the best way to render the login action of member controller from another action?
Thanks
Frank
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2007 Jul 11
10
autocomplete in array
Experts,
have you figure it out with autocomplete to pass as array objects?
still i''m finding out the way to figure. :(
regards,
Bala
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2006 Mar 19
4
elemental race conditions question
What''s the standard way to prevent race conditions in controllers?
Say user has many posts.
Post controller has action add_post that receives user id, post
controller find()s the user and while he is creating the post entry
an administrator deletes that user in a separate session. We cannot
assume the database checks foreign key integrity. How do you get that
right?
-- fxn
2006 Apr 05
5
when is model() needed?
I have just some vague and thus probably wrong ideas about when to
use model() in controllers, and by now I err on being redundant. I
don''t post them here to avoid leaving anything that may be false in
the archives.
Can anyone explain exactly in which cases one should use model()?
-- fxn
2006 Mar 04
5
SQlite3 hoopup issues on mac os x
friends of the int-arweb.
what does this mean:
(in bold) ActiveRecord::StatementInvalid in Contact#create
SQLite3::SQLException: SQL logic error or missing database: INSERT
INTO contacts
Context:
this happened after I had finished setting up RoR as per the tutorial
at http://maczealots.com/tutorials/ruby-on-rails/
the database, is like, there. is there a nice ruby command like deal
to
2006 Apr 20
21
Can someone please explain Lighttpd + Mongrel + Rails.
I know that Mongrel is a web server that hosts rails applications. But
i don''t understand what part Lighttpd (or Apache) has in the setup. I
know that you can use Mongrel on its own. What does Lighttpd improve
on?
Thanks,
Chris
--
Posted via http://www.ruby-forum.com/.
2005 Dec 27
2
actions with no views?
In Depot, the demo application in the the Agile book, actions that
modify the model such as add_to_cart redirect to another action that
has a clear view role, like index, or show_cart, instead of
generating the view themselves. This uses an HTTP redirect that goes
to the client and returns.
Is this an idiomatic way to design the flow in Rails?
-- fxn
2006 Apr 10
4
has render_component changed?
I have an application that worked fine, but after the recent updates
has broken in some calls to render_component from views. I might be
missing something but as far as I remember Rails updates is the only
thing I''ve done in between. See the log:
*** START LOG SNIPPET
Start rendering component ({:params=>
{:center_id=>10, :id=>25},
2007 Dec 22
8
Rails 2.0 rescue_from
I am trying to use the new Rails 2.0 macro : rescue_from
class PostsController < ApplicationController
rescue_from ActiveRecord::RecordNotFound, :with => :deny_access
...
def show
@post = Post.find_by_id(params[:id])
raise ActiveRecord::RecordNotFound if @post.nil? #illegal access
.....
end
def deny_access
respond_to do |format|
format.html
end
end
but the
2006 Oct 02
2
when to use find_by_sql
I have a bunch of queries to compute some counters, like
find_by_sql(<<-SQL
SELECT p.*, c.nfavourites
FROM people p, (
SELECT fp.person_id, COUNT(fp.user_id) as nfavourites
FROM favourite_people fp, users u
WHERE fp.user_id = u.id
AND u.cluster = ''#{in_cluster_of_user.cluster}''
GROUP BY fp.person_id
) as c
WHERE
2006 Apr 23
18
Applications used in the Rails video?
Hi all,
I just watched the rail video:
http://www.rubyonrails.org/media/video/rails_take2_with_sound.mov
I am just curious. I can tell that the video was done on a Mac, but I
cannot tell which applications were used for editing the code, and for
interfacing with MySQL database.
As far as editing source code, I normally use BBEdit (I''ve used it since
1994), but the editor used in