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Hullo, fellow Railsers! (warning: this isn''t a 100% Rails specific question, but I guess it very much applies to what a lot of us are currently doing.) For a project that involves messageboard functionality I''m looking for a good way of sanitizing user input, so the silly fools, err, my wonderful users don''t mess things up too much. I''ve played around with

Hello. Where is there an Agile Messageboard? On the first part of the Depot example, a price field shouldn''t be an integer right? (it should be more of a float since a price has decimals) Dominic Son -- Posted via http://www.ruby-forum.com/.

I''m testing the relation between two of my models: MessageThread (parent), which has_many Message (children). When I run the following test, it gives me an error: --------------------------------- # test with a valid message def test_valid_message_new thread = MessageThread.new :title => ''awesome thread'' message = thread.messages.build(:body

Hi, I am not sure if I remember correctly a mail last week to this messageboard where Prof Ripley said Fisher's discriminants are not used in lda within R and that Rao's are used instead, is this true? I looked in MASS (1996) but I couldn't find the reference to this in chapter 12 (multivariate analysis), the (help)lda doesn't tell me either. Could anyone tell me where can I

...in to play Speex files. On the Speex Plugins and software page the "Winamp and Cool Edit Plugins = Written by Case" link is dead. Anybody knows where else I can find such a plugin? Please can you test any links before referring - I've been also lead to dead links by looking through messageboards that I came across on Google search. Thanks kindly for any help Folks. Kind regards The Gaura Records team Yogan Khandoo Recording Studio director/engineer/producer Gaura Records "Sounds Unlimited" Music for the soul! +27(0)11 420-1702 Cellular: +27(0)82 291-6081 1465 Mayet Drive Actonv...

hi! im implementing a login system for a messageboard. tooked from a book. pretty simple. everythings works great, but in the example the idea is, when i want to create a new message, the author name shall be tooked from the session[:user] def create params[:message][:date] = Time.now params[:message][:author_id] = @session[:user].id #here!! @message =

hi! im implementing a login system for a messageboard. tooked from a book. pretty simple. everythings works great, but in the example the idea is, when i want to create a new message, the author name shall be tooked from the session[:user] def create params[:message][:date] = Time.now params[:message][:author_id] = @session[:user].id #here!! @message =

I made an authentication system and I''m uncertain of the best way to go about hiding links on public pages meant for authenticated users (this is also different for people with various privledges but this isn''t the problem). I only know two ways to go about this: create a helper file and write a seperate authorization piece that verifies the user to show the URL and add

Hello, Well I got a real windows partition with half-life properly installed (working very fine in windows mode), and another partition with last Debian and Wine. When I try to 'wine hl.exe' it's loading slowly, I see the sierra video logo and hl video logo, and then the menu loads line by line, and when all lines have been loaded it stay loading with a black screen. Only way to

...in to play Speex files. On the Speex Plugins and software page the "Winamp and Cool Edit Plugins = Written by Case" link is dead. Anybody knows where else I can find such a plugin? Please can you test any links before referring - I've been also lead to dead links by looking through messageboards that I came across on Google search. Thanks kindly for any help Folks. Kind regards The Gaura Records team Yogan Khandoo Recording Studio director/engineer/producer Gaura Records "Sounds Unlimited" Music for the soul! +27(0)11 420-1702 Cellular: +27(0)82 291-6081 146...

Hello, In my ubuntu with wine I try to install an application that requires fremework. net 1.1. start the setup program detects the lack of. net install automatically. when I try to use the appropriate wizard asks for the name PC password and user name. Wizard does not go forward, the shell displays error: err: msi: Could not find call_script CLSID for Windows Script missing a library??

Apologies if this is a bit of a commercial post (I've not been lurking long), but you might like to know that the world's most listened-to online radio station has just launched an Ogg stream. (As of today!) http://www.virginradio.co.uk/thestation/listen/ogg.html (or alternatively www.virginradio.co.uk/thestation/listen from a non MSIE+PC browser). Any ideas you have to help promote this