similar to: Feed 2 tables with one Form

hi all, i want my users to enter a date in "ddmmyyyy" format, do someone know how may i transform it in "yyyy-mm-dd" in the controler before i add it to the base please? thks irong -- Posted via http://www.ruby-forum.com/.

Where may i change the default error message for validating a form ? And the box error title, please : "1 error prohibited this stagiaire from being saved" thks -- Posted via http://www.ruby-forum.com/.

Hello all, I'm working and searching for a few days to obtain this result : * I want to share some directories between differents users and groups (windows XP clients) using a minimum but efficient configuration with samba and posix acls. * I would like that users windows configuration stay on locals machines (no roaming accounts), * When registering users and computers on the domain,

Hello. My problem is Rsync stops when I use it between 2 of my servers (2 NAS Synology) ( named "*.22*" and "*.6*" ). The problem continue... For example : _ Rsync run correctly between my server "*.22*" and ".6" ( in the 2 directions ) _ Rsync run correctly between my server ".6" and "*.8*" ( in the 2 directions ) _ Rsync *doesn't

Hello. My problem is Rsync stops when I use it between 2 of my servers (2 NAS Synology) ( named "*.22*" and "*.6*" ). For example : _ Rsync run correctly between my server "*.22*" and ".6" ( in the 2 directions ) _ Rsync run correctly between my server ".6" and "*.8*" ( in the 2 directions ) _ Rsync *doesn't run* correctly between my

Hello useRs and helpRs, Some time ago, in a gallaxy far away (here is the thread : http://finzi.psych.upenn.edu/R/Rhelp02a/archive/46532.html ) we discussed about a graph gallery showing the power of R in that domain. I did some work around that, and there is a (pretty advanced) draft here : http://addictedtor.free.fr/graphiques/displayGallery.php For instance, there are some of my graphs,

Hello list, I'd like to know if there is a function that tells in which package is a given function. Something like : which.package("lda") [1] "MASS" Thank you. Romain -- ~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~ ~~~~~~ Romain FRANCOIS - http://addictedtor.free.fr ~~~~~~ ~~~~ Etudiant ISUP - CS3 - Industrie et

Bonjour, Je suis ?tudiant stagiaire ? Paris et je rencontre quelques difficult?s en programmation R. J'ai une data frame compos?e de 4 colonnes et 250 lignes et dont chaque ligne est une famille. J'ai fait un tirage al?atoire avec remise des familles 250 fois ce qui m'am?ne ? une nouvelle dataframe. A cette nouvelle dataframe, j'applique un programme qui calcule 2 param?tre X1

I'd like to remove duplicated rows within a matrix, with missing data being treated as wildcards. For example > x <- matrix((1:3), 5, 3) > x[4,2] = NA > x[3,3] = NA > x [,1] [,2] [,3] [1,] 1 3 2 [2,] 2 1 3 [3,] 3 2 NA [4,] 1 NA 2 [5,] 2 1 3 I would like to obtain [,1] [,2] [,3] [1,] 1 3 2 [2,] 2 1 3

Dear All, is there a simple way to print a data.frame without its row.names? example: datum <- as.Date(c("2004-01-01", "2004-01-06", "2004-04-12")) content <- c('Neujahr', 'Hl 3 K.', 'Ostern') df1 <- data.frame(datum, content) print(df1) datum content 1 2004-01-01 Neujahr 2 2004-01-06 Hl 3 K. 3 2004-04-12 Ostern Can I get

I need informations about the clara routine. The on-line doc say that the argument stand is a logical, indicating if the measurements in x are standardized before calculating the dissimilarities. Measurements are standardized for each variable (column), by subtracting the variable's mean value and dividing by the variable's mean absolute deviation. If we note STAND = TRUE, I suppose that

Dear R users, I would like to write a script to launch R commands from a Unix prompt but I do not have any idea how to do it. Can someone bring me help please? Thanks in advance Denis Choquet -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or

Hi, can you tel me how can I make a Forrest Plot with R? It is possible and easy or are there a more practical free software available? Than you Mic [[alternative HTML version deleted]]

New to R, can't afford SPSS! Why can't I assign spss variables? Here are the details. > ### I've read in my collaborator's sav file using read.spss, eg > children = read.spss(filename) > ### It has many variables > length(children) [1] 347 > ### and I would like to assign individual variables. > ### I can of course type out all the ones I want, eg >

Hello, I use Samba 3.0.14a acting as simple PDC (using tdbsam), ext3 acls and kernel 2.6.5. All work fine What is the correct configuration to obtain a maximum compatiblity with USRMGR ? : add user script = /usr/sbin/useradd -s /bin/false -d /dev/null %u add group script = /usr/sbin/groupadd %g add user to group script = /usr/sbin/usermod -G %g %u add machine script =

Hi all; I'm trying to model a response variable (Y) from one (and eventually more...) independant left-censored variable (X*) In other words, X* is a random variable with values 0 -> inf. Thus, let c=0 X*= x if x>= c X*= c if x< c Does anyone knows a function or package in [R] enabling to model Y from a censored predictor X*? Thanks for your help! ?tienne ?tienne Boucher

Any simple way to take a (2D) table and 'rotate' it so all the rows become columns and the columns rows? I'll wager there is a simple way ;) - but I can't find it :(

Hi, I have a small set of data on which I have tried some normality tests. When I make a histogram of the data the distribution doesn't seem to be normal at all (rather lognormal), but still no matter what test I use (Shapiro, Anderson-Darling,...) it returns a very small p value (which as far as I know means that the distribution is normal). Am I doing something wrong here? Thanks Pieter

Good morning, (sorry for my english) i have some problems to put off by extimation ARIMA coefficients the ones not significatives. Exist a method to extimate only that significatives? i use the command: arima(). thanks to all Stefano [[alternative HTML version deleted]]

Hi folks, I try to plot a variable which contains string-variables. it works, but the problem is that there are a lot of values at the x axis (up to 24) SO i have to scale or rotate the label at the x axis. I tried this with the text() function. It doesn't work correctly. Is there a simple way to rotate the labels? Best regards, Sebastian