Displaying 20 results from an estimated 10000 matches similar to: "Just Starting Out"
2007 May 31
4
Sample Merb App
I put together a sample app to help people learn Merb:
http://svn.depixelate.com/applications/invoice_tracker/
I also blogged about it here:
http://depixelate.com/2007/5/31/taking-merb-for-a-spin
--
Zack Chandler
http://depixelate.com
2007 Sep 04
11
returning(...) ?
The following construct is an ActiveSupport-ism:
returning(Foo.new) do |foo|
...
end
I don''t especially like it, since it''s both more verbose and less efficient
than the direct alternative:
foo = Foo.new
...
foo
It doesn''t occur many times in Merb, so does anyone agree with me that it
should be removed?
I tried doing this (patch attached) and I find
2006 Aug 15
7
mongrel_cluster not starting on reboot
Hi,
I''m in the process of moving my blog over from lighttpd -> apache 2.2
+ mongrel. Everything works fine as long as I don''t reboot :)
On reboot apache comes up but mongrel_cluster doesn''t start up the pooches...
I have added the mongrel_cluster call to my startup scripts like so:
www:/etc/init.d# update-rc.d mongrel_cluster defaults
Adding system startup for
2007 Jul 18
2
Hash.from_xml
Hi,
I''ve started looking at ticket
90<http://merb.devjavu.com/projects/merb/ticket/90>and there are a
couple of situations that the current implementation doesn''t
cater for.
1. Tag Attributes are wiped out.
- <tag1 attr1=''1''>Content</tag1> #=> { "tag1" => "Content" }
- I think it should return
-
2007 Mar 24
4
image file URL generated by image_tag include some parameter
I''m using image_tag to generate img tag.
URL of image file generated by image_tag include a parameter like following.
"http:// ..... /images/filename.gif?123123123"
What''s this number parameter for? How can I remove it? I''m using rails
with built-in WEBrick server in test mode.
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2007 Sep 05
1
Official Plugins - What should they be
There''s been a lot of discussion on the #merb channel lately about
official plugins.
I''m starting this thread and hoping to get some discussion as to what
these official plugins should be, at least in the lead-up to revision
1.0
So far as I have seen on the #merb these are:
ORM''s
merb_active_record
merb_sequel
merb_datamapper
and
merb_form_controls - there is a
2007 Jan 26
7
How to protect attributes from being updated?
Hi!
I''m new to Rails!
Rails rox!
1 quesion so far:
I have :email attribute in User model.
I dont'' want :email to allow to be updated.
How do i do this with Rails?
Do I have to implement required validation manually?
Thanks!
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2007 Feb 01
6
Using a nonstandard foreign key
Hopefully this is an interesting question.
I have a "user" table with a field "email_address". I would like the
part of "email_address" after the ''@'' to be a foreign key to a
"companies" table populated by a companies that are clients.
Any pointers on how to do this in rails?
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2008 Jan 18
5
How do I pass form values from POST controller specs?
Hi there
I just started my first Merb app and I''m running into some weird
things in Specs. When I do:
describe "create action" do
it "should create a new project" do
project_params = {:name => ''bekkunin''}
Project.should_receive(:create).with(project_params)
controller, action = post(''/projects'', :project
2006 Nov 17
4
set empty values as null in the database
Le''s say that I have a table called people and the column middle_name is
nullable. If the user enters say blank or empty space then in the database
it is recorded as empty space. I would like in all my models all empty
spaces to be recorded as null.
I guess I can write a plugin which will do so for all the models but I''m
sure something like that should already be existing.I
2006 Aug 10
6
Login Restfully
In DHH''s keynote, he alluded to doing logins with REST. Has anyone
implemented this, and if so, would you mind elaborating on how you did
it please?
Thanks in advance.
--
Posted via http://www.ruby-forum.com/.
2006 Aug 17
8
instance variables in templates
Hey all,
Well... hmm... feeling pretty stupid here...
For some reason my controller instance variables are not displaying
in my templates. I''ve boiled it down to this test case.
class Rss::FilmController < ApplicationController
def display
@time = Time.now
end
end
and the template:
<html>
<head>
<title>Is This Ever Going To Work</title>
2008 Jan 16
3
Application generation
Hi All,
Is anyone seeing this?
$ merb merb_paste
/usr/local/lib/ruby/gems/1.8/gems/merb-0.5.2/lib/merb/config.rb:69:in
`parse_args'': uninitialized constant Merb::RELEASE (NameError)
from /usr/local/lib/ruby/1.8/optparse.rb:785:in `initialize''
from /usr/local/lib/ruby/gems/1.8/gems/merb-0.5.2/lib/merb/config.rb:67:in
`new''
from
2007 Aug 31
3
Bootstrapping from SVN
Is there a simple way to bootstrap merb directly from the Subversion
repository, rather than first installing it as a gem?
I can do the following if I already have an old gem lying around:
merb -g testapp # using an old gem
cd testapp
rake merb:freeze_from_svn
Unfortunately, that means I''m using an old version of the generator. So for
example, when I just tried this,
2007 Feb 15
1
wrong startup information in production environment
Hi,
I check out the last codes from merb repository. And the startup
information for production environment just like that:
======================================================
dev:/var/www/apps/upload_merb/current/log# /etc/init.d/merb_init start
Merb started with these options:
---
:template_ext:
:html: :herb
:js: :jerb
:xml: :xerb
:config: dist/conf/upload.conf
:drb_server_port:
2007 Nov 07
1
merb/sequel mutex on or off? proxy_balancer or no?
Just a quick question to those of you using merb and sequel or
datamapper. How do you setup your merb app?
For example:
merb -X off -c 5, then run mod_proxy_balancer or nginx to load balance
between the 5 (or whatever #) of merb nodes?
merb -X off -d, then simply use something like proxypass
merb -c 5, keep the mutex lock and cluster it
haproxy, swiftiply, evented mongrel......
What
2007 Nov 07
2
merb 0.4.0 session issue
Not sure if anyone else has had this problem.
I was running on merb edge fine a few days ago. Last night I went to
merb 0.4.0 via gem install and now any call to session[:foo] causes an
error >> undefined method ''[]'' for nil:NilClass
I have uninstalled and reinstalled merb with no luck.
dependencies.rb
use_orm :activerecord
merb.yml
:session_store: active_record
Gems
2007 Jul 31
2
Deploying with Merb
After a half day''s work I''ve created a Merb app to handle file uploads
for a Rails app.
In my dev environment, I changed the views in the Rails app to point
to Merb on port 4000.
But now I''m stuck trying to figure out how to deploy my new Merb app
on a production server.
Looks like originally this was handled with a rewrite rule
2007 Feb 07
2
Image Downloads in IE
Hi,
This may not be a rails issue, if not apologies.
I have an application which allows image downloads.
The image is downloaded with the code:
send_data(@wallpaper.image,
:filename => @wallpaper.path,
:type => @wallpaper.image_content_type,
:disposition => "downloaded")
However, Internet Explorer doesn''t download the image, it
2007 Dec 12
3
merbful_authentication
Since there are so many efforts at the moment to port restful_authentication
I figured I''d put a repo up so that it can be a collaborative effort.
You can pick up a copy of the repo at
git clone http://snatcht.com/git/merbful_authentication.git
at the moment the app is in a branch. Not in the master.
get the branch by
git checkout -b remote/initial origin/inital_repo
At the moment