similar to: New to Rails - need advice!

Hi, I''m having a weird validation issue. Validation isn''t working for certain attributes and, for some reason, it''s also affecting things outside of validation. For campers on certain camp types, we require some information about their school. I tried to validate the information this way: validates_presence_of :school_type, :if => Proc.new { |c| !c.booking.nil?

I have built a tree navigation for pages I have in a site, that loads the content of each page into FCK editor. The parent nodes are shown at the beginning, and the child nodes are in display:none hidden divs that are toggled with scriptaculous bindup and binddown. If the user clicks on one of the children, I want that div to remain visible on page refresh. I''m pretty new with app

Thanks for the proposal. This is important work which is one step towards making LTO more applicable for large applications. Some comments inline. On Jul 12, 2013, at 3:49 PM, Shuxin Yang <shuxin.llvm at gmail.com> wrote: > > > 3.1.1 Figure out Partition scheme > ---------------------------------- > we randomly pick up some function and put them in a partition. > It

Dear R users, I am putting together reading and resources lists for spatial statistics and spatial econometrics and am looking for some pointers from more experienced practitioners. In particular, I find two "camps" in spatial modelling, and am wondering which approach is better suitied to which situation. The first camp is along the lines of Venables and Ripley's Chapter 14

Today, an enthusiastic 10 year old boy asked me about Linux. I thought of telling me to go to centos.org but then realised there is nothing on centos.org for complete beginners to Linux or for children. If anyone has the time, energy and interest, perhaps a basic technical introduction to the Centos version of Linux would be a good long-term objective. Let's catch the children's

Hello, I am building a R-package for Genetics analysis. The accepted data is in pedigree (.ped) file format. To load the data (say CAMP.ped) from "data" directory, I have a function "CAMP.R", which does the job. The package builds successfully in Linux (.tar.gz) and the data loads successfully by "data(CAMP)". However, when I build the package in WINDOWS, the data

In this real example (below), all four of the replicates in one treatment combination had zero failures, and this produced a very high standard error in the summary.lm. =20 Just adding one failure to one of the replicates produced a well-behaved standard error. =20 I don't know if this is a bug, but it is certainly hard for users to understand. =20 I would value your comments=20 =20 Thanks =20

Dear Asterisk Users, Just a quick reminder that the Early Bird Discount for AstriCon Europe ends on Saturday, April 15 2006 (US Central Daylight Time). Register today for AstriCon Berlin, AstriCon Paris or AstriCon London and save 20% ($70.00 USD) off the standard price. Register Now: http://www.astricon.net/register/ Each of the three AstriCon Europe events promises to be a great opportunity

Hi all, This is my first posting to the mailing list. We are a small but technically competent hosting company in Savannah, GA. We have recently been bitten by the rails bug ourselves and while we are enthusiastic we don''t know a great deal about rails yet. We are looking at setting up hosting for rails, but we wanted to get feedback from the community before doing so.

On Sun, Jan 29, 2023 at 10:36:31PM +0100, Computer Enthusiastic wrote: > Hello Greg, > Hello Salvatore, > > On 28/01/2023 20:49, Salvatore Bonaccorso wrote: > > Hi Greg, > > > > I'm not the reporter, so would like to confirm him explicitly, but I > > believe I can give some context: > > > > On Sat, Jan 28, 2023 at 06:51:08PM +0100, Greg KH

In efforts to improve optimization tools for R, one of my interests has been getting automatic differentiation capabilities so that analytic rather than numerical derivatives can be used. They would be helpful in several other areas besides optimization, My timings show factors of the order of 1000s in time improvements by avoiding numerical derivatives in some cases. There has been some work in

Hi all After the success of last year''s Puppet Camp and Puppet Camp Europe we''re going to be running Puppet Camp again in the United States. The current dates are October 7th and 8th (Thursday and Friday) and the location will be San Francisco - currently TBD but downtown San Francisco. So mark your diary! Like previous Camps there will be a small cost to cover food and venue

Hello, Excuse the blatent self-promotion and certain degree of off-topicness, but I thought people here might find this of interest. We just recorded a radio show using Fideliphone (www.fideliphone.com) which uses CELT. Not sure exactly which version but the most recent release of Fideliphone was in May so it's probably not the most recent version. Anyway it performed beautifully! I

I'm looking into making R functions available from a Visual Basic application. Venables and Ripley point out in _S Programming_ that this is possible with automation via DCOM and by linking to R DLL(s) at compile time. I'm intrigued by the latter possibility, and would appreciate information anyone might be able to provide, especially: 1. Do I need to link to R.dll only or would I need

Hi all Due to the late pull out of one of our potential speakers we have a speaking spot open for Puppet Camp in SFO (http://www.puppetlabs.com/community/puppet-camp/puppet-camp-sf-2010-info/). So this is your big chance to make your mark on the Puppet community and tell us about the cool thing you do or the quirky Puppet implementation you have. We''re looking for 45 minute talks

On May 1, 2015, at 12:31 PM, Rui Ueyama <ruiu at google.com> wrote: > Proposal > Re-architect the linker based on the section model where it’s appropriate. > Stop simulating different linker semantics using the Unix model. Instead, directly implement the native behavior. Preface: I have never personally contributed code to LLD, so don’t take anything I’m about to say too seriously.

Hi to Samba list, dev, contributors and all the community. We are samba users for a long time now, and S4 since the early alpha version. We run now 5 DC for 700 users in our hospital and are very enthusiastic. This is definitely a great project. But now, we face a new challenge. We look over a new authentication method rather than the old user/password. Because we have many users switching

Hallo all, I have the following glm model: f1 <- as.formula(paste("factor(y.fondi)~", "flgsess + segmeta2 + udm + zona.geo + ultimo.prod.", "+flg.a2 + flg.d.na2 + flg.v2 + flg.cc2", " +(flg.a1 + flg.d.na1 + flg.v1 + flg.cc1)^2", " + flg.a2:flg.d.na2 + flg.a2:flg.v2 +

Hi Greg, I'm not the reporter, so would like to confirm him explicitly, but I believe I can give some context: On Sat, Jan 28, 2023 at 06:51:08PM +0100, Greg KH wrote: > On Sat, Jan 28, 2023 at 03:49:59PM +0100, Computer Enthusiastic wrote: > > Hello, > > > > The patch "[Nouveau] [PATCH] nouveau: explicitly wait on the fence in > > nouveau_bo_move_m2mf"

I'm sorry if my suggestion gave an impression that I disregard the Mach-O port of the LLD linker. I do care about Mach-O. I do not plan to break or remove any functionality from the current Mach-O port of the LLD. I don't propose to remove the atom model from the linker as long as it seems to be a good fit for the port (and looks like it is). As to the proposal to have two different