similar to: New blog application post slugs

Hello, I have a dataset concerning slugs. For each slug, the number of pumps per one time slot was counted. The number of pumps follows Bi(30, p) where p is very small, thus could be approximated by Poisson dist. (# of pumps is very often = 0) The slugs were observed during 12 time slots which are correlated in time as AR(1). The time slots are divided into two categories: Resting time

Hi, im a student so still very new to R. Hope someone could help me out here =) They are 3 slug control products, bustaslug, product X and Y. Im ask to explore the data by plot() and tapply(). But when i try to plot or use the tapply command, it tells me that the x and y lengths differ. so im thinking its because the data is unbalanced? Is there a simple command that i could use to fix this?

I''m trying to generate a "page slug" i.e. a url sanitized id from some text in my model that I want to be saved into the database and I''m not seeing how I can do it. The closest I''ve come to getting this to work has been... class Page < ActiveRecord::Base attr :name before_save :generate_slug def generate_slug self.slug = self.name.gsub

Hi I have a factor 'f' and a named list 'jj'. I want names(jj) to match up with levels(f). How do I use levels(f) to access elements of jj? > f <- factor(c("pigs","pigs","slugs")) > f [1] pigs pigs slugs Levels: pigs slugs > > jj <- list(pigs=1:10,slugs=1:3) My attempts to produce jj$pigs all give errors: >

Hi, I''m pretty new to the concept of restful routing and am struggling to find any rails 2 info that helps with what I''m looking for. I have a regular scaffold setup and the routes are setup as default map.resources :pages I would like to be able to use titles in the url rather than relying on the id. Eg localhost:3000/pages/sometitle instead of just localhost:3000/pages/1

Hi folks! I planned to put asterisk-1.4 on my slug (one of these embedded devices). Since i don't want to compile it natively on this slow processor, i need a cross-compile toolchain. I tried out several ways such as manually compiling binutils and gcc, or using scratchbox. All of these with the result that i got binaries for machines except the one i wanted! :( I then have been given a link

In the process of upgrading from 1.8 to 1.9 we are getting a lot of warnings about "Ruby 1.9 doesn''t support Unicode normalization yet". However the commit that added those lines is from 2008 and just mentions "Ruby 1.9 compat: no Unicode normalization support yet" without any references. Does anyone know whether this is still true for ruby 1.9 and for which minor

I have an app that has the following in the routes file: namespace "admin" do # ADMINISTRATIVE ROUTES ONLY root :to => ''home#index'' resources :comments do member do get :approve get :reject end end resources :users do member do get :block get :unblock end end end When browing to

Hi, Since I have updated my Rails gems to 2.2.2, when I create a new entry in DB which has a permalink I get the following error message: uninitialized constant ActiveSupport::Multibyte::Handlers Do you know if permalink_fu is compatible with Rails 2.2.2? Is there an option I have forgotten to pass to make it work correctly? -- Posted via http://www.ruby-forum.com/.

Hi , i developed a small application(which contails only static pages) . I tried to host that on heroku .just when everything was finished when i opened my site i,e http://floating-moon-89.heroku.com/ i am getting an error as App Crashed..where did it gone wrong? pls help... -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

I am not sure where I should even begin troubleshooting this. I know a little bit about Linux and am comfortable editing files and running commands however definitely not a Linux guru. I have ipkg already installed on the QNAP. I know absolutely nothing about ruby on rails. Thanks for any help. For those that are not familiar with a QNAP, ipkg is the same as apt-get or yum in some Linux

Hello, As a small excercise in learning rails, I''ve been porting a very simple website from SSI to rails (yep, a bunch of static files that were previously served with a tiny bit of SSI magic are now served by a database-backed rails, it''s total overkill, I know). Part of the reason is that I''m trying to move from apache to lighttpd, and lighttpd''s SSI for

Hi, I keep getting the following on my slug no matter what version I try (1.2, 1.4, 1.6, 1.6svn): ... make[2]: Leaving directory `/usr/portage/distfiles/svn/trunk/menuselect/mxml' gcc -o menuselect menuselect.o strcompat.o menuselect_stub.o mxml/libmxml.a menuselect.o: file not recognized: File format not recognized collect2: ld returned 1 exit status distcc[19221] ERROR: compile (null) on

Hi all, I'm here again with my newbies questions :( I have a simple example: count of slugs in two fields. I need to make a barplot with mean and SE of mean. So I have: The mean: > tapply(slugs,field,mean) Nursery Rookery 1.275 2.275 The SE: > tapply(slugs,field,sd)/sqrt(tapply(slugs,field,length)) Nursery Rookery 0.3651264 0.3508004 If the data has been normally

I am having a real nightmare getting automated login with ssh to work; hoping someone can guide me. I am running Ubuntu 6.10. I have a main machine (called greywolf) which has a partition for my /home on it. I am doing backups to an extrnal usb drive attached to a Linksys NSLU2 (called slug) running UnSlung firmware. All hosts, networking, shares, firewall & such stuff is working fine.

I think your product is awesome, but I am experiencing an unexpected behaviour. $ rsync -avviPH /Users/alan/Desktop/rsync_test\ Folder/ root@slug::Downloads opening tcp connection to slug port 873 sending daemon args: --server -vvlHogDtpre30.16i "--log-format=%i" -- partial . Downloads sending incremental file list .d..t..g... ./ rsync: failed to write xattr user.rsync.%stat for

Guess I'll ask again . . . [Samba] Winbind and groups Bub Slug bub1slug@hotmail.com Sun Oct 13 02:35:01 2002 Previous message: [Samba] Strictly Private. Next message: [Samba] Winbind and groups Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] Hi all, I'm trying to get a samba server which is all by itself, No Windows DCs, or even windows shares at all, to play nice

Howdy. I''m working on a RoR CMS and need cached pages to all be in public/cache rather than public [in order to set svn:ignore on all the files properly]. I can get page_cache_directory set correctly and the pages are cached in the right place but Mongrel isn''t serving them because it''s only looking for them in public. During development I know I can set -r public/cache

def index if not @contest.nil? @videos = Video.paginate( :all, :include => { :ad => :contest }, :page => params[ :page ], :conditions => [ "videos.state = ''published'' AND contests.slug = ?", @contest.slug ] ) else @videos = Video.paginate( :all, :conditions => { :state => ''published'' }, :page

G'day all, I have Samba 3 beta 3 running on a RH9 box,(OpenLDAP backend) trying to make it a PDC. Everything seems to be working ok (see shares, browse etc) except I cannot add a machine to the domain. Windows XP Pro as the client, (registry settings changed) after I enter the admin user account details to join the domain I get the following error message... The user name could not be