similar to: Call for patterns...

I am trying to get data out of a database to my rhtml file. The files look like this: Model ------- mystuff.rb class Mystuff < ActiveRecord::Base set_table_name "mytable" set_primary_key "id" end Controllers -------------- mystuff_controller.rb require ''Mystuff'' class MystuffController < ApplicationController def read @me =

Is there a simple way of forcing file_column to download file from given (ex. in form) url instead of uploading it manualy? I know: http://blog.caboo.se/articles/2006/01/09/file_column-magick-and-versions require ''open-uri'' Attachment.find_first.filename = open(url) if not working as expected... what is interesting is that: >> @a =

I''m trying to install the SortHelper module, and for some reason I''m getting a NoMethodError when I try to view the list. I''m a relative newbie to rails, but the controller and the helper seem to be pointing to the right places. I named the controller sort_controller.rb and the helper is sort_helper.rb, and list is list.rhtml Thanks for any help!

I have: class Country < ActiveRecord::Base has_many :states has_many :cities, :through => :states has_many :places, :through => :cities end What is the query RoR is using when I type: @places = @country.places Is it only one query with joins? -- Posted via http://www.ruby-forum.com/.

On my linux workstation I have a nice, very little project in a directory called "mystuff" I installed "mystuff" into site-library with R CMD build, R CMD check and R CMD install. This was all with the file mystuff.tar.gz. Now I want to install "mystuff" on my windows workstation. Can I use the same file mystuff.tar.gz. Do I need to do something different with R

Hello As I'm beginning to write functions, I decided to have my personnal R library named MyStuff located in /home/fred/R.Lib/MyStuff/ The library file itself is at /home/fred/R.Lib/MyStuff/R/MyStuff evrything seems ok since > library() gives : Packages in library `/usr/lib/R/library': KernSmooth Functions for kernel smoothing for Wand &

I am trying to fetch a single dir using the following command but all I get is a empty dir: rsync -av www.myServer.com::myStuff --include=myDir --exclude=* . Here is the rsync output: receiving file list ... done myDir/ ./ wrote 119 bytes read 392 bytes 92.91 bytes/sec total size is 0 speedup is 0.00 The command looks simple and straight forward but somehow I am not getting the expected

Seems that any program that has a default data directory, or previously selected directory preserved, has the directory duplicated/nested: That data is in c:\mystuff\mydata It is shown as c:\mystuff\mydata\mydata The files appear and maybe can be read. Any attempt to write produces an error (obviously, there is no such directory). Some programs will crash/abort wine trying to navigate this

Hello, I'm trying to fill CID data into the astdb using AsteriskWin32's asterisk.exe, to no avail: The batch file stops after the first line, and just waits: ---------------------------------------- rem c:\cygroot\mystuff>import.bat rem rem c:\cygroot\mystuff>C:\cygroot\bin\asterisk.exe -rx 'database put cidname 123 "My cellphone"' rem rem Asterisk module

We are experimenting with two different scenarios here. The one I'm asking about this time is this: We have a samba4 AD set up. It seems to be fine as far as we can tell. We are trying to set up a member, and have followed the wiki page https://wiki.samba.org/index.php/Setup_a_Samba_AD_Member_Server. The first question I have is why is the start script we use on the AD not work on the

Is there support yet for adding something to a list in sorted order? For example, you have a form to add a new item and you want the new item to be inserted in the list in the proper order. I''ve noticed the :position option in the form_remote_tag but it doesn''t seem like you can use it to keep things in sorted order. Rod Schmidt http://rodschmidt.blogspot.com "Do or

I have a problem related with the HABTM relationships with checkboxes. I''ve got a profile and a service model, both related with has_and_belongs_to_many. The problem is that i can insert new data in the profiles_services table, however, i cant delete already existing data. What could be the problem? --~--~---------~--~----~------------~-------~--~----~ You received this message

This code works on an older version of Ruby and Rails but not with Ruby 1.8.6 and Rails 1.2.5. The code is so simple that I can''t figure out where the problem is. profile_controller.rb class ProfileController < ApplicationController def show @profile = Profile.find_by_school_id(params[:id]) end end ----------------------------------------------------------- profile.rb class

Hi All, I am new to "ruby on rails". I have some common utility classes. I am not sure where to put this kind of code. components\ or lib\ ? Any comment is appreciated! -Jon _________________________________________________________________ It?s the future of Hotmail: Try Windows Live Mail beta http://www2.imagine-msn.com/minisites/mail/Default.aspx?locale=en-us

I'm looking at scripting a mechanism to delete a mailbox, which is easy with 'doveadm mailbox delete' -- however it gets complicated when there are children of arbitrary depth, for example, I may have this: restored.daily1.INBOX restored.daily1.Sent restored.daily1.Mystuff restored.daily1.Mystuff.foo I would like to delete the 'restored' mailbox and all its children (and

Is there a simple way to specify a theme or trellis (lattice) parameters so that, in a multipanel (conditioned) plot, there is no color and in the strips there is no shading? This is the effect achieved on page 124 of Deepayan Sarkar's "Lattice" (figure 7.2). I managed to trick lattice into making a grayscale plot on my interactive display as follows: > graphics.off() >

Hi, i m using acts as ferret via the find_by_contents, and then i my trying to get the score of each results... But the score of ferret_score method is missing... I ve got the @total_hits in the array, but not the @score one :/ What s going on ? Is this method disappear in acts_as_ferret ? thanks Guillaume. -- Posted via http://www.ruby-forum.com/.

On 2/18/2015 8:20 PM, Chris Murphy wrote: > On Wed, Feb 18, 2015 at 3:37 PM, Niki Kovacs<info at microlinux.fr> wrote: >> >Le 18/02/2015 23:12, Chris Murphy a ?crit : >>> >> >>> >>"installer is organized around mount points" is correct, and what gets >>> >>mounted on mount points? Volumes, not partitions. >> >

Hey everyone, Logwatch flagged something in my Apache logs, and it says it was a possible successful probe. Hmmm. Here's what it says: --------------------- httpd Begin ------------------------ A total of 1 sites probed the server 66.249.137.70 A total of 2 possible successful probes were detected (the following URLs contain strings that match one or more of a listing of

On Thu, 9 Nov 2017 21:02:44 -0500 Bill Shirley <bill at KnoxvilleChristian.org> wrote: > Set the sieve_global_dir like this. > /etc/dovecot/conf.d/99-mystuff.conf: > . > . > plugin { > ? sieve???????????????? = ~/Maildir/dovecot.sieve > ? sieve_dir???????????? = ~/Maildir/sieve > ? sieve_global_dir????? = /etc/dovecot/sieve/global/ > ? sieve_before????????? =