Displaying 20 results from an estimated 2000 matches similar to: "I can''t insert records using sql server database!"
2006 Feb 20
2
How can i render an external url?
Hi everybody,
Well, how can I render an external url? In java, I do something like this:
<html>
<head>
<title>External URL</title>
</head>
<body>
<jsp:include page="www.rubyonrails.org" />
</body>
</html>
Noel R. Morais
RFC - Ready for Calls
+55 (11) 3471-4005
www.rfcnet.com.br
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2006 Feb 24
6
when i save, rails doesnt update the model instance with the id of the new record
Hi everybody,
Im using sqlserver (sqlserver adapter).
I think that is some bug.
any idea?
--
_________
Noel R. Morais
2006 Apr 01
2
Can i cache models?
Can i cache models that never get changed?
--
_________
Noel R. Morais
2006 Mar 30
2
Rails lost connection to MySQL server!
I getting this error on my project
Mysql::Error: Lost connection to MySQL server
during query: SHOW FIELDS FROM ...
i think that it''s because the mysql database don''t allow persistent
connections .....
any idea?
thanks
--
_________
Noel R. Morais
2006 Jun 01
4
What i do if i have a table with a column named "type"?
Hi everybody!
The class ActiveRecord::Base have a atribute named type and if my
table have a column with the same name i get an error if i use
model.finde, model.save and more...
I dont know what i can do to solve this problem!
Someone know?
Thanks
--
_________
Noel R. Morais
2009 May 22
4
How to stop a background music
Hi Guys,
I would like to know if is there a way to actively stop a Background()
music?
Thanks,
Noel
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2013 Jan 26
2
different legends in lattice panels
Hi listers,
I want to make lattice plots xyplots with the indication of legends
inside each panel with only the points and the lines actually ploted
inside each given panel according to the group(ing) factor.
The code below shows what I have achieved so far and I hope will make
clear what I want to have.
It seems to me that my solution is a very "dirty hack" and there
certainly is
2007 Apr 18
1
Windows don't show domain groups
I recently updated the samba to latest Debian stable version (3.0.24-2),
after that I couldn't see groups on Windows stations anymore, only domain
users, and any changes on smb.conf has been made. Currently I'm using Samba
along with LDAP in my servers to authenticate users from Windows 9X/2000/XP
workstations.
I'm a bit clue less about how solve that problem, since with oldest
2019 Feb 07
2
Cri-o 1.13 package
Hi there,
I was looking for cri-o 1.13 package to install on CentOS 7.6 but it
seems that we only have 1.11 packaged.
There is any alternative to 1.13 package to CenOS 7.6 or if I want to
use it I should build from source?
Thanks.
--
Matheus Eduardo Bonif?cio Morais
Analista de Infraestrutura de TI,
Plataforma e Aplica??es
Confedera??o Sicredi
Centro Administrativo Sicredi ? Porto Alegre
+55
2002 Mar 14
2
File size on 2.2
Hello guys, I have a question about ext3 on Linux 2.2:
Are there the same file size limitation (2Gb) like with ext2? I tried google but I still with this question.
ps.: Include Reply-to me, I'm not subscribed on list.
Thaks for aswners,
[]'s
--
::: .''`. :::
::: : :' : ::: Rodrigo Morais Araujo (rma) <rma@cin.ufpe.br>
::: `. `'` ::: UIN: 101720839
2006 Nov 28
1
Windows security policy
Hello everybody!!
I have a big network here with many machines with different operating
systems (Linux, Windows 9x/2000/XP and FreeBSD). Currently all of them are
authenticated by a Debian GNU/Linux server running SAMBA with LDAP. It works
perfectly but I have some problems to block some features from Windows
users.
I'm looking for some tool to control the user rights around his own station
2003 Aug 07
1
graph for selected lines in stars()
Dear listers,
The following command (derived from the example in the ?stars help page)
works :
data(mtcars)
stars(mtcars[, 1:7])
But the following gives an error:
stars(mtcars[1, 1:7])
Error in s.y[i, ] : incorrect number of dimensions
I was expecting to have the star graph for the first line (Mazda Rx4)
The following give an incorrect graph for the first two cars :
stars(mtcars[1:2, 1:7])
2006 Mar 26
10
How to delete a uploaded file with file_column plugin?
Hi,
sounds somehow stupid, but I can''t get rid of my files that I uploaded
into my application via the file_column plugin. Any suggestions?
Cheers
Thomas
--
Posted via http://www.ruby-forum.com/.
2007 Nov 20
1
How to receive manager events from commands made by an AGI script?
Hi all,
I'm new on this list, my name is Noel. :D
I developed a system using AGI and now I'm trying to develop a system
that listen events fired by Manager API. I have realized that I don't
receive events from commands made by an AGI script like "play a file"
or "record a file".
Is there a way to receive such events?
Sorry about the poor English.
Thanks in
2003 Aug 13
1
stars graphs
Hi listers,
A few days ago I posted a question about the use of the stars function
on selected lines of a frame. Thanks to two helpers, a closer look at
the scale argument allowed to partially solve the problem. Yet I still
have a problem with stars.
Allow me to explain what I intend to do (sorry for my poor English and
the long post):
I want to graph an activity index of a fish during the day
2007 Nov 04
4
Problems with garch() function tseries package R 2.6.0
Hi all,
I recently updated my to R 2.6.0 and tseries package ?tseries? version: 0.10-11.
When i was using R Version 2.3.1 (2006-06-01) with tseries 'tseries' version: 0.10-7, the code
> garch(dflnRCLC1)
***** ESTIMATION WITH ANALYTICAL GRADIENT *****
Call:
garch(x = dflnRCLC1)
Coefficient(s):
a0 a1 b1
4.985e+00 1.880e-01 6.210e-14
>
worked very
2003 Feb 13
3
search contrasts tutorial
I'm looking for a tutorial or notes on the use of contrasts factor in
linear model in R,
I've found some mails and infos about in various documents about R,
but I've probably missed
a good review on this subject.
--
Robert Espesser
Laboratoire Parole et Langage UMR 6057, CNRS
29 Av. Robert Schuman 13621 AIX (FRANCE)
Tel: +33 (0)4 42 95 36 26 Fax: +33 (0)4 42 59 50
2006 Mar 22
4
How do I substitute variables into class names?
In a partial that renders another partial, I would like to change the
items I am rendering based on the content of a variable. So instead of
having 5 partials which all have variations on this;
<% for @skill in @cv.skills %>
<%= render :partial => "skills" %>
<% end %>
If item = "skill" would like to do something to this effect;
<% eval("for
2007 Nov 06
0
Importing Data
Dear,
I am having problem importing data from other packages or spreadsheet to R. The data file contains characters and numerics variables.
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2006 Mar 17
2
Temporary Model Data
I am trying to optimize some methods in my model so they don''t repeat
CPU intensive algorithms every time I call the method in the same
request/response cycle.
Eg.
================
def invitations
all_pgm_updates.find_all do |update|
update.invited?
end
end
================
I want to do something like:
================
def invitations
if @invitations.nil?