Displaying 20 results from an estimated 20000 matches similar to: "(''['', ''{'', ''@'') chars missing in command line"
2006 Jun 16
4
duplicate entry issue in acts_as_taggable gem
Hi,
I am using the ''acts_as_taggable'' gem and have issues when I try to
''tag'' an entity with a ''tagname'' already defined.
i.e
1) book[1].tag(''science'',''paperback'') --> works fine
2) book[2].tag(''roman'',''physics'',''paperback'') --> creates an
2006 Jun 21
4
Simplest way to demonstrate a RoR app
Hi,
I have built a simple RoR application and would like to show it to some
friends.
I would like to assign a dyndns URI like "myapp.dyndns.org" address to
point to the application.
As the WEBrick/Mongrel servers are running in "localhost (so loopback
connections)" and I couldn''t bind them to the external server name or
couldn''t bind them to my IP
2006 Jun 05
6
HTML Parsing libraries
Hi,
What is the best way to parse HTML?
Or is there a simple way to convert a table to an array?
I tried beautiful_soup and the built-in htmltools, but have trouble
getting them to run.
Any pointers?
Thanks, Hari
--
Posted via http://www.ruby-forum.com/.
2006 Jun 06
6
Linking two tables using a lookup table
Hi,
How do I associate two different tables which have a lookup id (table)
as common.
I tried the has_many :table2, :through => look_up_table in my table1
model.
Any hints?
Thanks, Hari
--
Posted via http://www.ruby-forum.com/.
2006 Jul 03
2
redirect as post?
Hi,
How can I make sure the redirect should act as a "POST" method and not as
"GET"?
Thanks, Hari
--
View this message in context: http://www.nabble.com/redirect-as-post--tf1884434.html#a5151391
Sent from the RubyOnRails Users forum at Nabble.com.
2004 Feb 26
0
Nmbd errror... doesn't want to restart.
Hi list,
i got a problem with my wins server, here is the setup:
Linux Debian Sarge 2.4.24
Samba 3.0.1-Debian
sometimes nmbd daemon stops with this error in logs:
===============================================================
3759 [2004/02/26 08:23:39, 0] lib/fault.c:fault_report(37)
3760 INTERNAL ERROR: Signal 11 in pid 268 (3.0.1-Debian)
3761 Please read the appendix Bugs
1998 Jan 17
1
R-beta: command-line editing not working in Debian Linux version
I get great flexibility with command-line editing through the "readline"
library in the "bash" editor and the "ncftp" tool. S-Plus has this editing
and I see in the preliminary "Notes on R: A Programming Environment for Data
Analysis and Graphics", page 65, that "R -e" might give this functionality.
Typically, one can use either vi or emacs
2006 Jun 19
10
text_field_with_auto_complete doesn|t work in edit/show view
Hi,
I am using the autocomplete for text field with ''Scriptaculous'' and it
works perfectly fine in "new" action.
All the examples I see are only for the "new" action.
But doesn''t default to the selected value/text in "edit/show" action? Is
this possible or should I write custom code for "edit/show" action?
Thanks, Hari
--
2011 May 24
1
Loading an S object into R
I hope you'll all forgive me for displaying my severe lack of knowledge on this topic, and I can't really provide much in the way of reproducible code.
A colleague of mine has asked if I know how to import an S object into R. The object is stored in a file named 'pre3.f' When I open the file as a text document I get what's printed below. Being one of those young bucks with
2006 Aug 04
3
Migration::alter statements ??
Hi,
Where to put the execute statements in migration scripts?
e.g, I would like to create a table and add a foreign_key reference.
def self.up
?? execute "alter table ...."
create_table :my_table do |t|
t.column :user, :string
end
?? execute "alter table ...."
end
Should the execute statement be above the table creation or below the table
creation? Logically I
2006 Aug 15
4
How to run autotest(Zentest)
Hi,
When I start the "autotest" it gives me the following error...not sure what
HOME path I have to set...all Ruby/Rails related components are in path!
---
C:\>autotest -rails
C:/Tools/InstantRails/ruby/lib/ruby/gems/1.8/gems/ZenTest-3.3.0/lib/autotest.rb:285:in
`expand_path'': couldn''t find HOME environment -- expanding `~/.autotest''
(ArgumentError)
---
2006 Jun 05
3
Interactive debugging of rails models
Hi, How can I debug the models interactively?
When I load the console using "ruby script/console", the changes in the
models doesn''t get reflected. I have exit the console and reload the
console everytime I make some changes.
Is there a better way?
Thanks, Hari
--
Posted via http://www.ruby-forum.com/.
2006 Jul 11
4
how get a substring of a string
hello all
i want to get the substring of a string
i found a source that do it...but don''t work in my machine
example
"the source of ruby".chars[0..5]
that must return "the so"
--
Posted via http://www.ruby-forum.com/.
2006 Aug 06
1
Deploying from local machine to remote host using capistrano?
Hi,
I would like to deploy a RoR application from my local machine to a remote
host.
Looks like the capistrano assumes that you are using an internet accessible
host for the SVN repository and doesn''t checkout files using file:///!
Did I miss some configuration?
How do other people handle their application deployment from your local
machine?
Thanks for your feedback.
Regards, Hari
2006 Aug 11
1
routing question
Hi,
How do I configure my routing file to handle the following condition:
www.my-domain.com --> "Web site under construction" page
www.my-domain.com/beta/ --> The actual beta application
In the normal case when I access "www.my-domain.com/beta/" the application
works fine but the redirects go the root and fails. How can I make sure the
"redirects" goes to
2006 Aug 17
1
sysread error in "net" library?
Hi,
I am reading RSS feeds and quite often I get the following error in the
"net" library. Anybody had such error before?
Any info would be very useful?
Thanks, Hari
-----
/usr/lib/ruby/1.8/net/protocol.rb:133:in `sysread'': end of file reached
(EOFError)
from /usr/lib/ruby/1.8/net/protocol.rb:133:in `rbuf_fill''
from /usr/lib/ruby/1.8/timeout.rb:56:in
2006 Jun 08
1
formatting amount
Hi,
What is the best way to format amount in RoR?
e.g $12000.937 => $12,000.94
Thanks,
Hari
--
Posted via http://www.ruby-forum.com/.
2003 Sep 18
1
2.2.8a newbie path problem
Hi
I'm presently installing 2.2.8a on Mandrake 9.1
I'm a newbie to Linux as well as Samba, so it's been fun...
When I first installed Linux I installed Samba from the discs (2.2.7a), but
on reading up on the subject it became clear that I should give installing
the source a go.
My problem is this - I don't think I have rerouted all of the paths to
usr/local/samba from what
2010 Feb 19
3
CentOS and Bash History
Hi,
I was wondering if bash or inputrc has changed form CentOS v4 to CentOS v5?
Reason I ask is at the bash cli I can type, for example 'su' and then with
the up and down arrows I can scroll through my history and will only see the
commands that begin with 'su'. In CentOS 5 this isn't the case.
I have added some code to my inputrc file to make this work in CentOS 4 as
2015 Feb 23
1
Not able to join domain using ads and target IP
i am not able to join the domain using ads and target ip ( net ads
join ?S <domain
controller ip> ?U <username> ).
I am getting below error.
*net ads join -S 172.17.100.97 -U administrator*
*Enter administrator's password:*
*kinit succeeded but ads_sasl_spnego_krb5_bind failed: Server not found in
Kerberos database*
*Failed to join domain: failed to connect to AD: Server not found