Displaying 3 results from an estimated 3 matches for "frankhale1".
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frankhale
2006 Jan 03
11
CRC error installing rails
Hello all,
I''m just getting started with rails. I''m trying to install it
on a CentOS 4.2 (i.e. Red Hat Enterprise 4.2) x86_64 system.
The OS install is brand new. Ruby version is:
# ruby --version
ruby 1.8.1 (2003-12-25) [x86_64-linux-gnu]
Gem:
# gem --version
0.8.11
When I attempt to install rails, I get this:
# gem install rails --include-dependencies
Attempting
2006 Jan 03
18
Trying to do a simple thing ...
Hi !
I was talking to a seasider and he asked me if it was easy to do the following
thing using rails :
1) ask a number to the user
2) ask a second number
3) give the addition of the two number and a link to be able to replay
All these things have to be done in one controller and one action, there is no
need for verification and other stuff.
I tried but I''ve got some problems
2005 Dec 29
3
migrations
I''m trying to understand migrations and here is my problem, lets take
this example code from the API docs for migration. This code creates a
table then adds a new row to it, my problem is how can this add a row
to the table if the model doesn''t exist and how can you create a model
if the table doesn''t first exist. Can the migrations also be told to
create a model for a