search for: csn

Is there an easy way to deal with nil properties in templates? All I''m aware of are these methods, and it''s quite tedious and surely violates DRY. <%= @member.name unless @member.name.nil? %> <%= @member.name.to_is %> <%= "#{@member.name}" %> csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

Hi, I am trying to do a kruskal wallis test on two lists, fVisited and cSN: fVisited[[1]] [1] 0.17097623 0.30376141 0.17577266 0.14951855 0.03959753 0.08096217 0.05744888 0.02196257.... .... cSN[[1]] [1] 0.08557303 0.36477791 0.19601252 0.12981040 0.05351320 0.10385542 0.03539577 0.03106175.... So if I just want to do a test on just one of the entries this is simple e...

Is there a way to do this in a view? <% redirect_to ''http://url.com'' %> All I can think of is outputting a link and using Javascript to click it, or probably do something like ''doc.location(url)''. csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

Hi All, Just about to set up RoR on our server and was wondering what the ideal setup for RoR is these days? Apache 1? Apache 2? fCgi? Any guidance would be helpful! Thanks, -Adam

...#39;'Base.page_cache_extension'' globally, but I don''t want to do that for everything. I also tried setting that option just in the show method, but that doesn''t work. How can I get the cached pages for just Feeds#show get saved with xml/rss/atom extensions? Thanks csn -- Posted via http://www.ruby-forum.com/.

...''public''|''admin'' in many functions. And I have several other contollers - yuck. I thought about putting everything in one big monolithic admin controller (list_categories, edit_category, destroy_category, list_members, list_links, etc.). Thanks for any thoughts! csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

...ay be a problem with GCC 4 on OSX, but I''m using Redhat with GCC 3.2. http://weblog.rubyonrails.org/articles/2005/12/22/is-gcc-4-0-incompatible-with-ruby-on-os-x-and-elsewhere I''ve tried the above code with the command line and it works fine. Any idea what the problem is? thanks csn __________________________________ Yahoo! for Good - Make a difference this year. http://brand.yahoo.com/cybergivingweek2005/

Is it possible to write map.connect rules in route.rb that externally redirect (HTTP 302) to other actions? thanks csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

...; errors on Rails'' pages, ''Web server may possibly be configured wrong.'' in scgi''s log, nothing in Rails'' logs, and only proxy connection errors in apache''s logs if it can''t connect. Is there an easier and less problematic way? thanks csn __________________________________ Start your day with Yahoo! - Make it your home page! http://www.yahoo.com/r/hs

...m.find(:all, :conditions=>["category_id=? and member_id=?", @params[''category_id''], @params[''member_id'']) elsif ... end Is there a simpler way? Such as just adding to a conditions array, then joining and passing it to find() as :conditions? thanks csn __________________________________ Yahoo! FareChase: Search multiple travel sites in one click. http://farechase.yahoo.com

Anybody else experiencing problems accessing ruby-forum.com ? For the past week or so I''ve mostly not been able to access it. It either never loads, or displays a 500 error message. I prefer it though to direct email, or the Mailman archives. csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

How can I handle ''recognition failed'' errors so they act like typical 404 errors? By displaying a message, page and/or redirecting. thanks csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

Hello, > I have the following entries, among others, in my smb.conf file: > ===== cut here ===== > logon path = \\%L\profiles\%U > [profiles] > comment = User Profiles > path = /usr/home/profiles > public = yes > writable = yes > browseable = yes > ===== cut here ===== > So, I expect 'net use z: /home' on a win95 machine to map z: to >

...I have a ''parks'' table and the park model has a HABTM to the ''states'' table. On the park edit page, I''d like a multiple select box to appear with all states show, and those in the parks_states table selected. Does anybody have some example code? Thanks! csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

...d server at ev1servers, but it''s getting rather antiquated (Redhat 9) and am looking to upgrade. I''m thinking about serverbeach.com - one of their CentOS servers. Anybody have any recommendations for dedicated servers on which to run Rails? Hopefully less than $200/month. Thanks! CSN __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

Is it possible to override has_many''s :order attribute at run-time? e.g. something like: <% for category in @site.categories(:order=>''name'') %> ... <% for category in @site.categories(:order=>''rank'') %> ... thanks csn -- Posted via http://www.ruby-forum.com/.

...5, :order=>''datetime desc'' And even more so if it could all be done in the template: <% for item in @member.items(:limit=>25, :offset=>params[:page]*25) %> ... <% end %> <%= pagination_links @member.items, offset, limit, ... %> Any ideas? Thanks, csn __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

...even sure if '':include'' does anything - I thought it was supposed to cause a join, but the query log shows just ''comments'' being queried. Anybody figured out how to do this? (Besides adding ''site_id'' to ''comments''.) Thanks! csn -- Posted via http://www.ruby-forum.com/.

Sorry for the dumb question, but I cant work out how to do this. Quick version, How can I re-bin a given frequency distribution using new breaks without reference to the original data? Given distribution has integer valued bins. Long version, I am loading a frequency table into R from a file. The original data is very large, and it is a very simple process to get a frequency distribution

Hi all. The subject pretty much says it. I''m running on a VPS-style shared server at pipespring.com. I''ve got Typo setup, and have been running it fine for about a month. However, today I got an e-mail from my host saying they disabled Ruby (chmod 000) because it was using waaay too much swap space. I haven''t changed anything with my server at all (Rails or otherwise)