similar to: has_one relationship problem

but the model isn''t the right place to send mail from. That just seems like pretty bad coupling, generating emails from within the model. Or is that not a problem? On top of that, these emails need to contain links back to my site...which is a bit of a pain in ActionMailer, but I found directions on http://wiki.rubyonrails.com/rails/pages/HowtoUseUrlHelpersWithActionMailer however I

Hello Xen Users, I am facing a problem getting my installation of XEN boot up on a Red Hat Linux Guest OS. What''s happening is that the grub loader tries to install Xen but after a while it crashes and starts rebooting recursively. I have tried both the entries listed below. I am using the following entries in the grub.conf file: title Xen-bhatia 3.0 / XenLinux-bhatia 2.6.16

Dear All, I am new to FLAC. I have to port FLAC on sh4 architecture. Can somebody please let me know which architectures FLAC supports today? Also if somebody has an idea about the functionality of the code written in assembly, it would be of great help. Thanks and Regards Divyahaas Bhatia Senior Technical Leader Pace Micro Technology (India) Private Limited Bringing Technology

The file column plug-in is great, but there is a problem with it. Well, two... But the other is well documented now. :^) Consider a time when you''ve created a CMS for a client and it''s been in use for over a year. Say 1500+ images have been uploaded so far. Now the client comes back with a simple request... ''Can you change the thumbnail size to 80/90, rather than

Hi Team, I using the syntax as: data.df<- data.frame( city= c(rep(c("Delhi", "Bangalore","Chandigarh"),each=5)), population= c(4000:6000,3500:4300,3000:3200) ) But i am getting the error as arguments imply differing number of rows: 15, 3003. Tried searching google but could not understand & find the solution. Thanks, Shivi [[alternative HTML version

Hi Sarah, Thank you for your help. I tried using CR1<-as.matrix(CR1) but gives error Error in corrplot(CR1, method = "circle") : The matrix is not in [-1, 1]!. I am using a corrplot library. Please find the reproducible example: dput(head(CR1,10)) structure(c(26L, 46L, 39L, 38L, 47L, 59L, 56L, 61L, 43L, 60L, 78L, 63L, 2L, 58L, 8L, 1L, 1L, 9L, 11L, 2L, 1037500L, 46747L, 346300L,

I''ve implemented Ferret, using the instructions here: http://wiki.rubyonrails.com/rails/pages/HowToIntegrateFerretWithRails I get no errors in the application at all... however, I always get 0 results. I built an index off of some data, it exists in the index/ directory, the form submits find... etc... Just 0 results... all the time :) I confirmed the data from my models is being put

Dear Geskus, I want to develop a prediction model. I followed your paper and analysed thro' weighted coxph approach. I can develop nomogram based on the final model also. But I do not know how to do internal validation of the model and subsequently obtain calibration plot. Is it possible to use Wolbers et al Epid 2009 approach 9 (R code for internal validation and calibration) . It is

Hi, What is the value of FASTTRAP_SUNWDTRACE_SIZE for PowerPC ? This macro is in file fasttrap_isa.h For Intel : /usr/src/uts/intel/sys #define FASTTRAP_SUNWDTRACE_SIZE 64 and for Sparc : /usr/src/uts/sparc/sys #define FASTTRAP_SUNWDTRACE_SIZE 128 Regards Deepak Bhatia This message posted from opensolaris.org

Hi, Why are we getting message in the asterisk [Sep 10 12:55:23] NOTICE[15043]: chan_sip.c:23647 handle_request_invite: Failed to authenticate device 601<sip:601 at 111.118.185.107>; tag=2f498fbd [Sep 10 12:55:24] NOTICE[15043]: chan_sip.c:23647 handle_request_invite: Failed to authenticate device 601<sip:601 at 111.118.185.107>;tag=209a8aa9 Regards Deepak Bhatia --------------

Hi, I am having some problem with new version of GlusterFS-2.0.1 while copying using "apache" user. sudo -u apache cp -pvf zip/* test/ getting the message cp: getting attribute `trusted.glusterfs.afr.data-pending' of `zip/speccok1ma131231824637.zip': Operation not permitted `zip/speccok1ma131231824776.zip' -> `test/speccok1ma131231824776.zip' No problem while

I''ve been googling around, and have found a lot of tools to convert images to the right pixel size - anyone have a good command line based one for linux? Also, how do you issue a command from a rails app? Thanks, Ben Lisbakken -- Posted via http://www.ruby-forum.com/.

Hi All, I am using dovecot-1.0.rc15 wth LDAP authentication configured. My webmail is Horde/IMP. While logging in, Horde gives `Unable to retrieve quota' message, instead of the usage report. capability string is: OK [CAPABILITY IMAP4rev1 SASL-IR SORT THREAD=REFERENCES MULTIAPPEND UNSELECT LITERAL+ IDLE CHILDREN NAMESPACE LOGIN-REFERRALS AUTH=PLAIN] Dovecot ready. There is no QUOTA shown

HI All, I am new to asterisk. i want to make outbound calls from asterisk. I tried with many times with the given settings but in vain This is my scenario: I have a *user A* who has registered with sip server(ONDO), I made asterisk to register as a sip client with ONDO, I want to make a call to user A from an extension. My configurations sip.config [general] context=default

Hello: i'm trying a tutorial (http://workaround.org/articles/ispmail-etch/en.html) for setting up postfix / dovecot but am getting some errors when i try to start dovecot here's some details of the enviromnent. (Fedora Core 6) $ uname -a Linux foo.com 2.6.18-1.2798.fc6 #1 SMP Mon Oct 16 14:37:32 EDT 2006 i686 i686 i386 GNU/Linux $ ./dovecot --version 1.0.0 $ ./dovecot -n #

Hi Waldirio: I tried telnet earlier from one DomU to another [root@localhost ~]# telnet 192.168.17.201 22 Trying 192.168.17.201... Connected to 192.168.17.201 (192.168.17.201). Escape character is ''^]''. and then it just hangs... So it looks like I can connect to the port from DomU to DomU. But from Dom0 to a DomU [root@gxn-wn2 ~]# telnet 192.168.17.201 22 Trying

--- Raja Chidambaram <raja_chidambaram82@yahoo.com> wrote: > Date: Wed, 3 Aug 2005 06:27:05 -0700 (PDT) > From: Raja Chidambaram > <raja_chidambaram82@yahoo.com> > Subject: Phone interface hardware > To: Asterisk-Users@lists.digium.com > > Hello All, > > We are in the process of putting together an asterix > based phone network in our office. The

Dear All, I would like to use R function 'selectFGR' of fine gray model in competing risks model. I used the 'Melanoma' data in 'riskRegression' package. Some of the variables are factor. I get solution for full model but not in variable selection model. Any advice how to use factor variable in 'selectFGR' function. The following R code is produced below

Hi All, Trying to get familiar with dplyr so I have a basic question: How to summarise sum(Values) per species, maintaining Code column (each species has a Code): Species Values Code 1 Acanthocybium solandri 33 LC 2 Makaira nigricans 20 VU 3 Makaira nigricans 20 VU 4. Makaira nigricans

That does clarify for me that you're missing a step: I didn't clearly follow your description at first. corrplot expects a correlation matrix, not your original data. You need to use cor() first. That's pretty clear in the documentation. See for instance the examples: data(mtcars) M <- cor(mtcars) corrplot(M) Sarah On Sat, Mar 17, 2018 at 12:00 PM Shivi Bhatia <shivipmp82 at