similar to: actionmailler corrupting emails

Hello. I have tested such form: <form method=''POST''> <input type=''hidden'' name=''myfield'' value=''value1''> <input type=''hidden'' name=''myfield'' value=''value2''> <input type=''submit'' name=''_submit''

Hi All, I was wondering if I could get some comments on my approach to the design of the domain model and database for my rails app. I don''t have much experience in this so I am wondering if I am heading in the right direction. My app is an ecommerce site for my business which is a record label. That might seem straight forward, but the one thing that might be tricky is that

Dear All, It seems that reference classes consume a lot of memory which became a problem for my rather extensive simulation. I prepared a small example. An instance of this minimal class uses about 20K on disk. rm(list=ls(all=TRUE)); MySmallClass = setRefClass("MySmallClass", fields = list( myField = "numeric" ), methods = list( initialize =

Dear all, I have a data frame 'myDf', in which one of the fields 'myField' can have several possible values. To extract the observations for which it has value "A", I can do: subset(myDf, myField="A") However, when I try to do this within a loop, it doesn't work, it returns everything, and not a subset for (currField in c("A", "B",

Hi, Currently I''m using the file_column plugin to upload images and save multiple copies of each at 3 different resoltions: file_column :name, :magick => { :versions => { "thumb96" => "96x150>", "medium250" => "250x400>", "large480" => "480X640>" } } I am wondering if

def my_controller @variable = [{''myfield''=>''grey''},{''myfield''=>''blue''}] end #-------------------------my_view <table> <%= render :partial=>''my_partial, :collection=>@variable %> </table> #----------------------_my_partial <tr> <td><%=

Hi all, I have two very large samples of data (10000+ data points) and would like to perform normality tests on it. I know that p < .05 means that a data set is considered as not normal with any of the two tests. I am also aware that large samples tend to lead more likely to normal results (Andy Field, 2005). I have a few questions to ensure that I am using them right. 1) The Shapiro-Wilk

Hi All, I am using the file_column plugin to upload images. The model that I am using is simply called images (id, name, caption - name being the "file" column) and it belongs_to a parent model called books which has_many images. I was able to figure out how to enter the images into the correct model when updating of form of the parent model (books). Now I need to figure out

What are most rails sites using to do credit card transactions? Has anyone written a module to run transactions through eFunds/ClearCommerce? If not, I will just rewrite my old PHP code... Thanks, Steven -- Posted via http://www.ruby-forum.com/.

I have just spent the morning playing around with a Polycom IP600's microbrowser. Everything is working pretty well. In answer to the question of what type of XML it runs, it appears to be more or less XHTML-compliant. I have created a basic set of web pages allowing users to clock in and out against our MySQL timeclock system, running a PHP back-end. It's running like a champ.

Hey guys, I am trying to pass the parameters for the file being upload, but the params[] are not being passed. Ive read through some posts and realize this is an issue with RoR. I read through some of the posts and someone suggested using: http://svn.kylemaxwell.com/form_remote_upload/trunk/ I tried to install it, and although I thought I installed it correctly, it doesn''t work.

Hi, In sip.conf, it's possible to add a line such as setvar=MYFIELD=foo and access this value from diaplan with SIPPEER function. 1. Which function is available to access values in users.conf such as vmsecret ? 2. Is it possible to extend users.conf with custom keys/values ? Regards. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Dear all, Currently, a ts object behaves like an array, and it would be very useful to have a similar object, which would behave like a data.frame, i.e. it could be indexed, named, etc. like a data.frame. What would be the most efficient way to construct such an object? I have tried to make one on my own following the directions of class design from "S Programming" (2000) as a

I have a site with two indexes. Index A is created offline by RDig and queried from the web via RDig (specifically, RDig.searcher.search). Index B is managed by AAF with :remote => true. Simple enough. However, I need to query both indexes from RDig. Usually this is ok, as I modified RDig to accept an array of search_paths with an element for index A and index B. However, when Index

Hi there, I''ve been digging around trying to find some information (mostly examples) on how one would handle a progress bar upload using BackgrounDRb and File Column. I did read http://backgroundrb.rubyforge.org/ and Ezra''s blog of course, but I still have a few questions. I made a simple upload form (as a test) that is submitted to the "upload_song" action. def

Hi, I''m trying to use highlight ferret method with trunk aaf and 0.10.1 ferret. In my search display I use: Myindexedclass.ferret_index.searcher.highlight(@query, result_line.id, :content) * searcher is a protected method; how can I access to the searcher from aaf ? * is the doc id in aaf the same as my model id ? * is the first param, query, the string query or the query object ?

I was wondering if there''s a way to limit what a user is typing on the keyboard to only valid numeric input. Is there a simple plugin or something which would allow this? I guess with AJAX it could also be one. Has anyone already solved this requirement? Thanks in advance. James -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, is there a ruby / rails builtin function that converts - 0 / 1 - "0" / "1" - "yes" / "no" - "true" / "false" to a boolean? cheers peter

Turns out we made a silly mistake when coming up with OR inheritance on nouveau. On pre-DCB 4.1, iors are statically routed to output paths via the DCB. On later generations iors are only routed to an output path if they're actually being used. Unfortunately, it appears with NVIF_OUTP_INHERIT_V0 we make the mistake of assuming the later is true on all generations, which is currently leading us

I've found several similar issues with write.table/read.table with Dates on this list, but trying to follow this advice I still get an error. First, I read in data from several files, constructing several date/time columns using ISOdatetime > str(Tall$Begin) 'POSIXct', format: chr [1:40114] "2005-10-02 00:00:00" "2005-10-02 00:00:00" ... > length(Tall$Begin)