similar to: Serialize

I have read the R online help and wiki and I cannot seem to get something to work the way I need it to. I want to create a new data frame from an subset of an existing data frame which has no reference to the original superset. If you following this example, what I am trying to do may make more sense. I have a file with values like this: shirt,size,40 shirt,color,10 shirt,length,10

I have the following (simplified) vectors: index <- c("shoe" "shirt" "fruit") cost <- c(100, 50, 2) data <- c("shirt", "shoe", "vegetable") I want my outcome to be: (50, 100, 0) (shirt => 50, shoe => 100, vegetable => not found, so 0) I have written the following function: for (i in custom_list) { + this_cost

In Agile Web Development with Rails, there is a section on serializing Ruby objects. "We can assign any Ruby object to the last_five column" ... p312 When I attempt to do this with a proc object, something like this is saved in the db --- !ruby/object:Proc {} Obviously, this doesn''t do much, and I attempt to use it ... NoMethodError: undefined method `call'' for

hello all, I need any framework that generate models using the database structure.... Anyone knows if have this framework???? Thank''s -- Posted via http://www.ruby-forum.com/.

I have this code. <script type="text/javascript"> Sortable.create(''orderable'', {onUpdate: doAlert}); function doAlert() { alert("Hello"); } </script> But when I move an item it doesn''t fire the doAlert command, am I missing something?

This is a bit off topic on that list. But the question is required because of a limitation of dovecot. It cannot have shared mailboxes into which one would collect mailing list mails. I assume one has already solved that problem and therefore ask this question on that list. I try to do the following: I would like to setup an alias dovecot at kzone.ch and subscribe this alias to the dovecot

I'm getting this problem when I try to open a video file. An out-of-bounds memory access (access violation) occurred in module 'wined3d'......reading address 00000030. Is their anything that can be done?

I am trying to run a Windows app my company uses in-house in Wine. It installs ok but when I run it I get this: Code: err:ole:CoGetClassObject class {96749377-3391-11d2-9ee3-00c04f797396} not registered err:ole:CoGetClassObject class {96749377-3391-11d2-9ee3-00c04f797396} not registered err:ole:create_server class {96749377-3391-11d2-9ee3-00c04f797396} not registered err:ole:CoGetClassObject

I had a working Rails setup using RVM on Ubuntu 11.10 with /home on a separate partition. I installed Ubuntu 12.04 (Alpha) on the root partition, leaving the home partition unchanged. I now find that some things don''t work, I think due to the fact that the system has been updated and versions of libraries have changed. For example I get: $ rails c

To: Everyone That Ordered A T-Shirt Or Wants One If you want a T-Shirt but haven't ordered yet, you have until the 4pm PST tomorrow (24 hours from now) to let me know or alter your existing order. The T-Shirt is described this way: 437 JERZEES 50/50 Spot Shield Polo 50/50 cotton/poly blend, 5.6 oz. Treated with Spot Shield, most water and oil based stains bead up and roll off. 2-button

Didn''t know what else to call this subject, sorry. Anyway this is more a general discovery question then a coding one. Is it possible (and I already know it should be) to create forms where depending on a particular choice in one select tag, one or another select tags would be presented in the form. As an example, a shopping site , where a dropdown has options of: 1-Men''s shoes

All, Just to be really clear. The web-site already says this, but .. Despite this message: On Wed, 2007-04-11 at 19:17 -0700, Reid Spencer wrote: > Hi Scott, > > Only attendees can get the T-Shirt as there isn't funds to > ship them all over the place. > > Reid. If you can't attend the meeting you can still get a T-Shirt but you'll have to pay the shipping

Hi Scott, On Wed, 2007-04-11 at 18:31 -0700, Scott Michel wrote: > +2 Large T-shirts (me and Mark Thomas, also from Aerospace). Are you confirming Mark Thomas as attending then? Only attendees can get the T-Shirt as there isn't funds to ship them all over the place. Reid. > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at

Hi, I found some messages on the Internet there was a FLAC T-shirt. Is this T-shirt still available, because I'm really interested. If it is, where can it be ordered? thanks in advance! -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/flac/attachments/20070329/69437f9c/attachment.html

Digium is planning to make some Asterisk/Digium t-shirts. We'd like to have people submit t-shirt designs from which we might select one in addition to whatever we might come up with on our own. 1) The t-shirt should be primarily for Asterisk but should contain the Digium logo somewhere, too. 2) Designs will need to be disclaimed. Just send your design ideas to webmaster@digium.com and

Achim: Thanks again for the conference. We had good fun. I have 2 requests: 1) I'd like to email my R-foundation membership to you. I will scan the form and send just like I did for the meeting. 2) I want a useR t-shirt. After lots of drinking and discussion with Fritz Leisch at dinner on saturday, I feel there will be no chance for an official T-shirt. My question is: any advice/

cdouglass wrote > Hello all, > > Totally new to this and I'm just doing a frequency distribution analysis > on T-shirt sales by size. I have a .csv with 60 orders. I read in the > data using read.csv. If I look at the summary() or table() of the data it > looks fine, except that the shirt sizes are alphabetical rather than from > S-XXL--so the bar graph loses the shape

I''ve had a couple ideas for Ruby on Rails shirt graphics for a little while now: 1. "Fuck You" superimposed over, oh, probably a Ruby gem. Or Rails of some sort. 2. "Ruby on Rails" superimposed over rails of cocaine. Maybe also with a graphic of a crazed looking coder. Anybody got graphics? Or can make them? Heh! Joe -- Posted via http://www.ruby-forum.com/.

Participants in the R User Conference, useR! 2010, July 21-23, (http://R-project.org/useR-2010) will each receive a t-shirt, thanks to the sponsorship of Mango Solutions (http://www.mango-solutions.com/). This email is a call for designs for the front of the t-shirt. The design should be made using a single color of your choice. The design should be in the form of a high-resolution (at least

Hi, Is there a picture somewhere on the Internet of the FLAC t-shirt? Then I can see how it looked because I'm making my own T-shirt just with my inkjet printer and T-shirt transfer paper. I wanted to make it the same as the original because it seems there are not T-shirts left :( I hope somebody has a picture of it thanks in advance -------------- next part -------------- An HTML