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Hi, I''m trying create a user system for a future project but I have a problem when I want give to my users the "Welcome". This is my code: #application_controller class ApplicationController < ActionController::Base protect_from_forgery helper_method :current_user private def current_user_session return @current_user_session if defined?(@current_user_session)

Hi again, sorry for many questions. In mi HomeController, I have the "hi" method, in this method I use an "if" for show a different message for a registered user or a guest. When I call in "home/index" my method "hi", show me this error message: "Stack level too deep" class HomeController < ApplicationController def hi if (current_user)

Hi ups-devel, As I looked throw www.networkupstools.org site, haven't found any pointers where to send patches, so I hope this is the right place. (Please let me know weather this is the right place.) The patch contains a minor change in the logic of the driver, our Effekta MHD 3000 UPS continuously writes status data to the serial port, so one has to send a CR character and empty the

Hello Everyone, I'm using Mandrake 10 and trying to learng Samba 3.0.2a. I compile the source and install it alright on my Mandrake linux (./configure, make, and make install). Here what I'd done after the installation: Add to /etc/services file swat 901/tcp Add to /etc/inetd.conf file swat stream tcp nowait.400 root /usr/local/samba/sbin swat Since swat binary in the

Hi Henning, you should get in touch with Carlos, who his developing a generic megatec driver (available from svn: http://eu1.networkupstools.org/source.html) Arnaud -- Linux / Unix Expert - MGE UPS SYSTEMS - R&D Dpt Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer - http://people.debian.org/~aquette/ OpenSource Developer -

All, What would be the most efficient way to load the data at the following address into a dataframe? http://ratings.fide.com/top.phtml?list=men Thanks, David -- View this message in context: http://r.789695.n4.nabble.com/Loading-Chess-Data-tp4642006.html Sent from the R help mailing list archive at Nabble.com.