similar to: Ruby app to rails?

Hi. Im quite new to this Rails thing, but it seems like a good product so why not try it out whit a little prototype i need to build. What i want is to load any given XML file, and display it with some formatting. I have some XSD shemes to validate the XML files against, but its not vital rigth now. But how should i approach this task? At first it would proberly be a good idea to load the

I've noticed a growing number of stores using FRS radios. It would make sense to interface (via soundcard/console driver, with the nessacary electrical conversion) a VOX FRS radio to asterisk to allow someone in the office to page/talk with people on the floor or warehouse. You could throw that call (ie, all the radios) into a meetme conference. Then, you could have people in the office

I'm admin on a samba PDC with 150 users, and as normal users they are quit "stupid". This means that they ofte deletes something that shouldnt have been deleted. And I find it anoying to restore their files from tapebackup. So would it be possible to get samba to "move" files instead of deleting them? This way I could allocate a disk to store deleted files for a periode of

I''m doing a series of ruby on rails tutorials and it got to a part where i need to edit the following files that should be automatically inside the public folder: dispatch.cgi,dispatch.fcgi,dispatch.rb but I have none of these inside my public folder. Is there a reason for this? And how can i change it so they are back The only files in my public folder at present are 404.html 500.html

Dear Sirs, Anybody ever tried running SIP up against Voicepulse? On their http://connect.voicepulse.com they claim they support both SIP and IAX, but I can't seem to get SIP running. I have as mentioned before on this list - huge problems getting any timing devices running on some of my machines, so IAX is not really an option right now. If I try I get a "Service Unavailable"

Version is cvs checkout today at approx 0900 CET. Running on a debian/unstable box with dist-upgrade as of 0830 CET today, and with no windows installed. Problem can easily be reproduced, and deadloc happens everytime I do this. Open database, everything is fine, open document.. wait a few seconds and wine hangs. output from wine: -- err:win32:_EnterSysLevel (0x4075062c, level 2): Holding

Hi Everybody, I've been asked to upgrade an old NT4 server with a new server running Debian/Samba. I've got no problem with migrating the old server, but I do have one "unknown". The company mail run on an Exchange server that is most likely part of the NT4 network. Has anybody tried this setup? I did look in documentation and google and found precious little - which to me

I have presently a render :json which modify the current page if @request.save format.html { redirect_to(@request) } format.json { render :json => { :result => ''success'', :request => request_path(@request) } } .... but I would like rather to redirect to an index page I wrote this but it doesn''t redirect ... format.json {

My system is a debian/unstable box. I'm running daily cvs snapshots of wine and Lotus Notes R5.07. The problem is that it seems like wine isn't getting the redraw messages from the application or wine isn't sending the redraw messages to the application. So I get large areas of the program blank/black/see through to old gfx. It especially occurs with frames/framsets in notes. For

I have LabGroup and LabDesc which have many through LabDescGroup. I''d like to identify LabDescs which don''t have a LabGroup. This works: x = [] LabDescGroup.find( :all, :select => ''DISTINCT lab_desc_id'' ).each{ |c| x << c.lab_desc_id } y = [] LabDesc.find( :all, :select => ''id'' ).each{ |c| y << c.id } notfound = x - y But

Beta 1 is now available for testing. One of the problems I''ve had with the Shorewall products is trying to keep them all in sync. There have been two copies of each shell library and four CLI programs. To simplify maintenance, I have collapsed each of the library pairs into a single library and have reduced the number of CLI programs from four to two (one for the

Beta 1 is now available for testing. One of the problems I''ve had with the Shorewall products is trying to keep them all in sync. There have been two copies of each shell library and four CLI programs. To simplify maintenance, I have collapsed each of the library pairs into a single library and have reduced the number of CLI programs from four to two (one for the

hi, im using acts_as_tree and im not sure on how to group find-result. x = find.almost_all <p> <% for y in @x.ancestors.reverse %> <%= link_to h(y.title), page %> &gt; <% end %> </p> gives me a nice "breadcrum". but how is it possible to group the list lets say by the 1level or second level? thx -- You received this message because you are

Hi, I''m having a problem loading a sample data with simple rake command. rake db:fixtures:load When I run the above command,I get the following error $rake db:fixtures:load (in /home/raghu/www/photos) rake aborted! a YAML error occurred parsing /home/raghu/www/photos/test/fixtures/photos.yml. Please note that YAML must be consistently indented using spaces. Tabs are not allowed. Please

Hello! I've tried to set up dovecot in conjuction with vpopmail, and running it under djb's tcpserver instead of (x)inetd. Btw - there was no reference to setting dovecot up using (x)inetd either in the manuals/faqs i read, though I didn't search all that hard. Anyway, back to my Q: vpopmail uses vchkpw as an authentication mechanism, and with tcpserver I can do relaycontrol (based

I wish to save a scatter plot comprising approx. 2 million points in order to include it in a LaTeX document. Using 'pdf(...)' produces a file of size about 20 MB, which is useless. Using 'cairo_pdf(...)' produces a smaller file, around 3 MB. This is still too large. Not only that the document will be too large, but also PDF viewers choke on this. Moreover, Cairo has problems

Hi, I'm a newbie to the list, so bear with my ignorance. I have installed 3.0.14a on FC3, and am using it on a network of 5 XP boxes. The symptoms are as follows: When I initially start using the server, there is a significant delay (~ 20 seconds) to accessing the share (home directory or a regular file share). After that I can open files with no problems (near-instant response) for about 2

Hi, fp is a data frame like this ,----[ fp ] | Frequenz AmpNorm | 1 3322 0.0379490639 | 2 3061 0.0476033058 | 3 2833 0.0592954124 | 4 2242 0.1275510204 `---- i want to find the "Frequenz" where "AmpNorm" is max. I use this line as workaround: PeakFreqHz = subset(fp, AmpNorm == max(AmpNorm))$Frequenz[1] Is there something nicer? And is there an

What is the rationale behind having both the delta and sd parameters for the power.t.test function? For the relevant noncentrality parameter, we only need the ratio delta/sd. If my effect size is given as Cohen's d, then I only got that ratio and not sd. As far as I see, in such a case, I can specify delta=d and leave sd at its default value 1. Is this correct or am I missing something?

Hello - I am a little problem trying to find what dependency I need to up date - This is what I see when trying to install: rpm -Fvh shorewall-* error: Failed dependencies: rpmlib(PayloadIsLzma) <= 4.4.2-1 is needed by shorewall-common-4.2.0-0Beta3.noarch rpmlib(PayloadIsLzma) <= 4.4.2-1 is needed by shorewall-perl-4.2.0-0Beta3.noarch I am using Centos 5.2 with the following RPM