similar to: Problem with ajax and textareas on firefox but works on IE

I was looking through the loginGenerator code and noticed the following: Login: User.authenticate(@params[:user_login], @params[:user_password]) Signup User.authenticate(@user.login, @params[:user][:password]) The syntax of the call in the signup code confused me...what exactly does @params[:user][:password] this return to me? Is the params structure a multi-dimensional array? I would have

Using all default options, where would I find the session objects on the server side in the file system? Thanks Daniel

Suppose I have two columns of entries, how can I get the union of the two columns? Please note: I input my columns through excel. These entries have text format in excel. Also, out of curiosity, how can I find out the data type of a data frame ? > a <- read.csv("book1.csv") > a n1 n2 1 apple soda 2 orange apple 3 soda green 4 red yellow 5 white blue 6

Full_Name: Melinda Teng Version: 1.71 OS: Windows ME/ Unix Submission from: (NULL) (67.118.2.50) Hi, I had the following message that halted my program in both Windows ME and Unix system : Error: cannot allocate vector of size 781250 Kb In addition: Warning message: Reached total allocation of 247Mb: see help(memory.size) Action(s) taken : 1. Use --max-mem-size (on Windows) to

Hi, I would like to generate a correlation matrix with a particular structure. For example, a 3n x 3n matrix : A_(nxn) aI_(nxn) bI_(nxn) aI_(nxn) A_(nxn) cI_(nxn) aI_(nxn) cI_(nxn) A_(nxn) where - A_(nxn) is a *specified* symmetric, positive definite nxn matrix. - I_(nxn) is an identity matrix of order n - a, b, c are (any) real numbers Many attempts have been unsuccessful because a

Hi, I am getting errors of the following kind. I can't seem to point the source of the error. I would greatly appreciate any advice. Many thanks and good day, -Melinda Error message : ---------------- "Ran out of iterations and did not converge in: fitter(X, Y, strats, offset, init, control, weights = weights,..." Details : --------- E is a vector of survival times (or censored

I''m absolutely in love with the incremental autocomplete feature in the new scriptaculous. My one wish would be for some way of disabling the TAB key to prevent users from being able to tab out of an autocompleting textarea. (If they''re using TAB to select the autocomplete choice they end up tabbing straight out of the input field if autocomplete doesn''t find any

Full_Name: Melinda Teng Version: 1.7.1 OS: Windows ME Submission from: (NULL) (67.118.2.50) Hi, I understand that R 1.7.0 version (onwards) will solve the issue in #2655. However, I still find the same error message. That is, a data matrix defined outside the function containing the stepAIC() (alongwith glm()) is not passed into the function. This data matrix is defined as one of the function

Ese libro está muy bien (yo me lo he leído de arriba abajo y es muy claro), de lo mejor que hay para introducirte en materia muy deprisa. El curso está bien de apoyo al libro, PERO no incluye nada de lo que indicas que necesitas. Es un libro sobre aprendizaje estadístico, NO sobre lo que demandas. Suerte. Isidro Hidalgo Arellano Observatorio Regional de Empleo Consejería de Empleo y Economía

Hi Tim, Thanks for the commentary, you bring a good point to light: I think the asynchronous nature of AJAX needs to be looked at more carefully in our UI assumptions. The key difference between AJAX auto-complete and any other browser/OS autocomplete is that we can''t guarantee having the results ready by the time the user wants to hit TAB. In the old days we used to have everything

Hi Elliot, I couldn't find anything related to smbpasswd expiry. Since u have "unix password sync = true", just a wild guess, if u could turn off password ageing in unix passwd file (man passwd for more detail) and see if problem persists. Rgds Gary Elliot wrote: > Hi guys... I setup samba 2.2.5 as a PDC ... I have w2k clients. It seems > that now I am prompted to change

Hi guys, I am a completely ruby & rails newbie. i have being struggling on this issue for almost 2 days, still can not figure out the problem. there are two websites i''m trying to set up a development environment on my pc running windows xp 32 bit version. a front-end customer facing page & back-end admin page. the procedure i have gone through is: 1. install ruby version 1.8.6

We compiled xen-3.4.2 (2.6.18.8-xen). The grub entry, and the partition information to boot from /dev/sda1 is as follows. 1. /boot/grub/menu.lst: title Xen uuid 30ec981c-187e-4488-ae98-fe54ad13a77b kernel /boot/xen-3.4.gz console=vga module /boot/vmlinuz-2.6.18.8-xen root=UUID=30ec981c-187e-4488-ae98-fe54ad13a77b ro console=tty0 rootdelay=90 module

Hi, I have a data file which contains multiple data types (char and numeric) alongside with line spaces, tabs and spaces. I hope to extract out the numeric blocks of the data, probably as matrices or dataframes where each line in the data block is a corresponding row in the dataframe/ matrix. I have tried using many R read functions but they do not seem to yield the appropriate structure that

Hi, I am experiencing a baffling behaviour of stepAIC(), and I hope to get any advice/help on what went wrong or I'd missed. I greatly appreciate any advice given. I am using stepAIC() to, say, select a model via stepwise selection method. R Version : 1.7.1 Windows ME Many thanks and best regards, Siew-Leng ***Issue : When stepAIC() is placed within a function, it seems

Buenos días, Os escribo porque ando trabajando con una base de datos "count data" en R y estoy aplicando varios modelos: Quasi Poisson, Negative Binomial, Zero Inflated Models, Tobit y Tobit con Heckman. Me gustaría profundizar en la interpretación de los modelos (coeficientes y parámetros descriptivos de cada modelo) y los test de comparación entre ellos (Test de Vuong, Wald, Log

Hola. Os informo de que hemos publicado una nueva versi?n (la 4) de BioStatFLOSS. Para el que no lo conozca, se trata de una recopilaci?n de software para Windows. Es una "colecci?n" de programas de utilidad para la realizaci?n de estudios estad?sticos en general (y bioestad?sticos/biom?dicos en particular) en el que "la estrella" es (of course) R. La principal caracter?stica

************************************************************ Important: We would draw your attention to the notices at the bottom of this e-mail, particularly before opening and reviewing any file attachment(s). ************************************************************ Here is some code we have used. a<-array(c(1,.9,.7,.9,1,.3,.7,.3,1),dim=c(3,3)) a s<-eigen(a)$vectors

We compiled xen-3.4.2 (2.6.18.8-xen). The grub entry, and the partition information to boot from /dev/sda1 is as follows. 1. /boot/grub/menu.lst: title Xen uuid 30ec981c-187e-4488-ae98-fe54ad13a77b kernel /boot/xen-3.4.gz console=vga module /boot/vmlinuz-2.6.18.8-xen root=UUID=30ec981c-187e-4488-ae98-fe54ad13a77b ro console=tty0 rootdelay=90 module

SAMBA Gurus (Both on the mailing list and in the nesgroup): I am running 1.9.18p8 on our production server and 2.0beta4 on a test server. Both are HP-UX 10.20. Hundreds of happy end-users quietly sharing files. Except one. He runs the Adobe Acrobat Catalog program on his Windows NT 4.0 machine. It fails, whether connected to the production server or test server. Granted, this is an old