similar to: Shorewall and IPv6

How do you run an ad-hoc query that does not belong in any model? I thought it was something like ActiveRecord::connection.find("my query..."), but I can''t seem to find the documentation on it. I know I''ve seen it somewhere before, though. thanks, Jeff -- Posted via http://www.ruby-forum.com/.

Dear Sirs, I want to plot a time series with lines, one for each variable. I have a dataset with dates, and the values. How can i plot? I could plot one variable using index plot, bu i want to put the labels on X axis. But i had two problems: 1) The plot function, when i try to plot(x,y), incorectly sort the date (on X axis). My dataset has the date in string format "%d/%m/%Y). If i try to

THE SCHEMA IN THE MODEL a small write up on ''putting the schema in the model'' This is a write up on an issue best covered in a mailing list thread of Januari 2006 (see the links in the text), I repost it because I think it deserves a place on the agenda. == Why? == I was switching back and forward between the model files and the schema.rb -- off course I have

Here is the file to add ScreenDC. I noticed that it inherits from wxDC which is what the docs show but the headers for each platform are much different: - Mac,MSW,os2,motif,palmos all inherit from wxWindowDC - X11,GTK inherit from wxPaintDC - MGL, cocoa inherit from wxDC After saying that on Windows it still work inheriting from wxDC so I left it for now, any thoughts? Sean

Hi all , I set up https on CentOS 4.4. I did the below sets of commands, first removed existing files rm /etc/httpd/conf/ssl.key /server.key rm /etc/httpd/conf/ssl.crt/server.crt Next, I created key. Change to the /usr/share/ssl/certs/ directory and type in the following command: make genkey then issued below command, make testcert finaly /sbin/service httpd restart Then I got the

"The Council of the EU has a streaming service so that we can watch its meetings ? but the service can only be accessed by Mac or MS Windows users. This is because they employ WMV format for the videos. In the FAQ they express a really strange opinion about this: 'The live streaming media service of the Council of the European Union can be viewed on Microsoft Windows and Macintosh

I want to deploy my rails app in a subdir, lets say: http://a.com/b/c/ (so: http://a.com/b/c/posts/new) for as far as i understand no i''ll have to 1. prefix my routes with "b/c/" 2. prefix the javascript and stylesheets paths with "b/c/" in my layouts i can think of numerous ways to make me only have to set the prefix in one place, yet i wonder if there is no

http://www.redhat.com/f/pdf/rhel/WHP0006US_Execshield.pdf -------- Original Message -------- Subject: Whitepaper about the new security features in RHEL3 U3 Date: Tue, 31 Aug 2004 09:54:15 +0200 From: Arjan van de Ven <arjanv at redhat.com> Reply-To: Discussion of Red Hat Enterprise Linux 3 (Taroon) <taroon-list at redhat.com> To: taroon-list at redhat.com Hi, with the beta of

Hi, Anyone that might be able to help me get this running for my son, I would greatly appreciate it. I AM computer literate, but unfortunately for me most of my 20 yrs in using computers has been windows based. switched to fed core a few months ago, love it, but its extremely frustrating not being able to just RUN something... theres alot of effort going into just getting a program to run. after

Hi, I've run many time e2fsck, but in a special dir ls tells me: ls: r?cksendung-wlan.dvi: No such file or directory ls: baf?g_r?ckmeldung.latex: No such file or directory ls: finpr?f.pdf: No such file or directory $ cat finpr?f.pdf cat: finpr?f.pdf: Datei oder Verzeichnis nicht gefunden I don't know what to do? How can I find the failure? If I cat the files with debugfs, I see the

As anyone considered contacting nintendo regarding theora and ogg support to the upcoming nintendo wii console? apparently they won't be including dvd support out of the box due to licensing costs so it could be a good move both for theora and ogg to gain more widespread acceptance and nintendo to add media center capabilities to their next gen console

As anyone considered contacting nintendo regarding theora and ogg support to the upcoming nintendo wii console? apparently they won't be including dvd support out of the box due to licensing costs so it could be a good move both for theora and ogg to gain more widespread acceptance and nintendo to add media center capabilities to their next gen console

I don't really understand the intent behind firewalld. The RHEL7 Security Guide states "A graphical configuration tool, *firewall-config*, is used to configure firewalld, which in turn uses *iptables tool* to communicate with *Netfilter* in the kernel which implements packet filtering". So is the goal for firewalld to implement a GUI for iptables? What is the "value added"

I've been working on adding support for a (semi-proprietary) extension for PowerPC called "Paired-Singles". It's a SIMD instruction set supporting various operations on a vector of 2 32-bit floating point numbers. The Extension is found in the PowerPC 750CL, modified variants of it are used in the Nintendo GameCube (Gekko), the Nintendo Wii (Broadway) and the Nintendo Wii U

We have been noticing flurries of sshd reject messages in which some system out there in the hinterlands hits us with a flood of ssh login attempts. An example: Apr 6 05:41:51 dc sshd[88763]: Did not receive identification string from 67.19.58.170 Apr 6 05:49:42 dc sshd[12389]: input_userauth_request: illegal user anonymous Apr 6 05:49:42 dc sshd[12389]: Failed password for illegal user

Hey this is my first time trying Linux. I installed Ubuntu 9.04 about an hour ago. The reason why I installed was I wanted to play Diablo II. I tried everything and couldn't get the game to run on Vista. So I'm dual boot running Vista and Ubuntu. I wanted the easiest to understand Wine. I didn't want to download the developers version, I wanted the latest stable version. I downloaded

Hi, I''m stuck. I have an application that''s been working fine. I made some changes to the database schema and rebuilt my models, ensuring that I did not overwrite any of the existing controller or view files. Now, whenever I display *any* of my pages, the layouts/application.rhtml file is completely ignored. I have *no* idea what''s causing this, and neither do

Does anyone know if it''s possible to set constraints to the size & type of file that file_column will accept? I''d like to limit to image files of less than 2MB. If this isn''t possible with file_column, is there a graceful way of getting the controller to handle it? thanks dorian -- -- I do things for love or money

Hi List: I can not find out an example how to store "include => context name" statement into Realtime static. Please help me on this one. Thanks, Tielin

Hi Everyone, I''m experimenting with ionice, and I have to say at first impressions I''m very impressed! Does anyone have any idea how I could script the ionice config? I''m using phy for my DomUs so everything appears in ps as blkback.<DOMID>.xvda1 The problem is, is that the process id for the blkback process will change after every DomU restart,