similar to: sql functions in cru ( not d )

I was previously doing an update via .rhtml templates creating an AJAX :evaluate_remote_response. I use UTF-8 in my pages, and my app requires that I be able to, say, put Japanese characters in. The problem is that when I switched this over to an RJS template it started eating the encoding. I now get garbage characters where before I got the correct ones. The code for the RHTML: <%=

Hello- Sorry if this is a noob question, but I cant seem to get my password_query to work with dovecot + mysql. Im using 'Password verification by SQL server' at: http://wiki2.dovecot.org/AuthDatabase/SQL trying to modify it to work with my encrypted passwords in the DB. Im using the following which isnt working: password_query = SELECT NULL AS password, \ 'Y' as

hello, everybody. in ror, we can add a after_filter to a controller. def aes_encrypt response.body = AesHelper.aes_encrypt(response.body) end after_filter :aes_encrypt and all action''s repsonse int the controller can be encrypt. and my question is , how to decrypt data use before_filter, or anything else. ex: i want to post json data to /usr/register, the json data is

Hi, Can someone explain the proper use of the use of perform_deliveries in the environment.rb file?? ActionMailer::Base.perform_deliveries = false I just moved a new controller to the production version of an app, but wanted to be sure everything was properly configured before sending out a big mailing, so I set perform_deliveries = false, believing that would prevent mail from being

Hi, I have a redirect_to statement in a method that I would like to have at the end of the method to take you to a ''Success'' page if everything works. When I hit the redirect_to statement, ( redirect_to :action => ''show_success'' ) I get this in the browser: Application error Rails application failed to start properly" The development.log

Hi all, Does any one know of any encryption/decryption algorithms in R? I'm not looking for anything robust - I want some way of printing output to the screen that the user can't read immediately, but can decrypt a little later. The main thing I don't want to the user to see is a number, so (e.g.) ROT13 isn't appropriate. Hadley -- Assistant Professor / Dobelman Family Junior

i use library(ncdf) to read this file as follow library(ncdf) sst.nc = open.ncdf(title) lonall = get.var.ncdf(sst.nc,'lon') latall = get.var.ncdf(sst.nc,'lat') precip = get.var.ncdf(sst.nc,'pre') close(sst.nc) if i use this method my pc freeze and not respond until i restart it is there -- View this message in context:

Dear R users, I have a dataframe where column is has countries, column 2 is dates (monthly) for each countrly, the next 10 columns are my factors where I have measurements for each country and for each date. I have attached a sample of the data in csv format with the data for 3 countries. I would like to convert my monthly data into quarterly data, finding the mean over 3 month periods for

Hi, This appears to be some sort of dovecot bug. When I use the -r option to recursively delete a mailbox and sub-folders, it removes the sub-folders but not the inbox. It gives me the error below: doveadm mailbox delete -u denise at lifelinetechnique.com.au -r -s inbox doveadm(denise at lifelinetechnique.com.au): Error: Can't delete mailbox inbox: INBOX can't be deleted. Our user

On multiple core systems OpenSSH is limited to using a single core for all operations. On these systems this can result in a transfer being processor bound even though additional CPU resources exist. In order to open up this bottleneck we've developed a multi-threaded version of the AES-CTR cipher. Unlike CBC mode, since there is no dependency between cipher blocks in CTR mode we

Running dovecot 1.2.12 on ubuntu 10.10. Here is the problem: I have mysql backend for expire. I am using the dovecot-postfix package which creates /etc/dovecot/conf.d/01-mail-stack-delivery.conf which looks like this: # Some general options protocols = imap imaps managesieve disable_plaintext_auth = no ssl = yes ssl_cert_file = /etc/ssl/certs/ssl-mail.pem ssl_key_file =

Dear All and Mark, Given a dataset that I have called dat, I was hoping to speed up the following loop: for(i in 1:835353){ for(j in 1:86){ if (is.na(dat[i,j])==TRUE){dat[i,j]<-0 }}} Actually I am also having a memory problem. I get the following: Error: cannot allocate vector of size 3.2 Mb In addition: Warning messages: 1: In dat[i, j] <- 0 : Reached total allocation of 1535Mb: see

per > http://forums.fedoraforum.org/showthread.php?t=63653 The above thread on the Fedora Forums about a script that can automatically convert one audio format to another got me thinking > wouldn't it be fantastic to be able to right click on an MP3 (or other audio file) while in Firefox, and automatically have the file converted into Ogg at the same time as the file is being saved

Hello, I'm trying to install R 2.4.0 on a SunOS 5.10 Generic_118833-24 sun4v sparc SUNW,Sun-Fire-T200 machine. The machine has gcc version 3.3.2 and gcc version 2.95.3 20010315 (release). When I try to compile using 3.3.2 I get an error with signal.h included from dcigettext.c. When I compile using gcc 2.95.3 I get an error with va_copy. "Undefined symbol va_copy first referenced

Hi all, I am trying to call a C function from R (version 2.10.1) on a windows machine. The C code is in a .c file, I have pasted the code below although I'm very confident that it does not contain any errors (it is not my code), but also, the problem that I have occurs with every .c file that I have tried this with. I have installed Rtools and included: C:\Rtools\bin; C:\Rtools\perl;

Hi all, I would like to first preface this e-mail by saying if this topic has been covered already, could someone point me to the month of the discussion and I will gladly read it. We have been using RHEL 3 / 4 in our environment and I am very happy and satisfied with the stability of the OS. Now with the new technologies incorporated into RHEL5, specifically Virtualization, Clustering,

I tested vorbis. I sounds good, but when I play something in mono, trebles are much stronger. Perhaps is stereo phase of hi bands removed to improve compression ? I't a good idea (it's not audible in most music), but it should also provide an option to preserve them. Is there docs that explains how dows vorbis compress sound ? oggenc (yearstday's cvs) creates only ~128k streams.

@Rowland, The application can export in multiple file formats, ldif as well. Would you like a sample of the entire domain or only the schema or any specific? Okay, now I'm with you, I am aware of how to update samba. We have been updating Samba the normal way using the repository. We have been doing updates as should from version 4 moving up slowly to version 4.9.4, not all in a go but

Hi, OpenSSH coredump was seen on our customer's side causing ssh login slow and manual command not workable. We need help to identify the root cause. Thanks!! >> Background: 1) server info: # uname -a SunOS owtnmncccm0cnmo 5.10 Generic_125100-10 sun4v sparc SUNW,Netra-CP3060 bash-3.00# /usr/local/bin/ssh -v OpenSSH_4.6p1, OpenSSL 0.9.8e 23 Feb 2007 bash-3.00# cat

I'm new to using openSSH on AIX and want to know how others are launching and maintaing sshd. I see where sshd has a -i option for use with inetd, but I am thinking about adding the AIX SRC APIs so that I can use the commands: lssrc, startsrc and stopsrc to maintain the daemon. -- Denise M. Genty genty at austin.ibm.com (512)838-8170 - T/L 678-8170 AIX IP Security