On 14/08/11 05:56, Rahul wrote:
# To change this template, choose Tools | Templates
# and open the template in the editor.
puts "Hello World"
def squareroot(a)
u=a
l=0
while (l<=u)
m = l + (u-1)/2
puts "u = #{u}, l = #{l}, m = #{m}"
if (m**2) < a
[snip rest of cod
On 11/08/11 14:34, Bruno Meira wrote:
yeah, I already type "rvm | head -1", and everything works good.
I installed ruby using rvm. "rvm install 1.9.2".
It works well but when I type "ruby -v" in console, if I'm on sudo
mode it shows me a message telling me that this command does not find.
Otherw
On 11/08/11 12:52, Bruno Meira wrote:
I already tried it. But the "ruby -v" only works in non-root mode and
"rails -v" doesn't work in any mode ;/
You'll have to give a bit more information than that if you want any
useful help.
Do you have rvm installed and working? Does your installation
On 11/08/11 12:09, Bruno Meira wrote:
I tried everything to install this version of ruby and rails 3 in my
s.o. All the the tutorials that I found don't work.
Sb know how to install this version of RoR in my S.O. I'm using
Debian.
I strongly suggest you use rvm. See http://beginrescueend.com/
Try passing \"role_id\":\"2\".
I started seeing this in my tests as soon as I updated to 3.1rc5. It didn't
happen with 3.1rc4.
HTH
John
On 9 August 2011 18:09, Pete wrote:
> My site is using Devise and Cancan. Currently I have 3 roles setup
> I am testing creating a new user using the follow
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