Displaying 4 results from an estimated 4 matches for "debughelper".
2006 Apr 07
0
what goes where on ruby on rails?
...ormat_shor_date)
I created files in \lib (like \lib\format.rb) and added
require "format"
in \app\controllers\application.rb
2. general helpers I want to be available to every view
I created a file in \lib (like \lib\debug_helper_module.rb), with a
module definition (like "module DebugHelper")
then in \app\helpers\application_helper.rb
require "debug_helper_modules"
# Methods added to this helper will be available to all templates in the
application.
module ApplicationHelper
include DebugHelper
end
but it didn''t work
Well, I''m just giving my firs...
2005 Dec 21
2
what is print_r in rails
hey,
i know u have in php print_r or echo, so that the browser print the variable on
top of page, no matter what
what is this in rails?? put doesnt seem to work
Thanks
Nick
2006 Nov 06
4
Errno::EBADF (Bad file descriptor)
I posted this to the discussion forum on rubyforge.org, but it appears that
it would have been better to post here.
Does anyone have any advice on how to resolve the problem reported at
http://rubyforge.org/tracker/index.php?func=detail&aid=6284&group_id=1306&atid=5145?
Thanks,
Justin
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2009 Feb 26
42
Need to test serial port connection
I recently bought a new UPS, and I''m attempting to use nut to monitor it.
Following setup instructions everything seemed to go well until it came to
testing the connection, which failed.
There is just one serial connector on the computer, so I set it to
monitor /dev/ttyS0. Either that is wrong, or communication is failing.
I''ve been told to try minicom to monitor it,