search for: hcuge

Hello, I would like to load an Hash in my init.rb plugin file ... than I would like to use this hash in my module ... in my init.rb: @anHash = load From file... in mymodule: module Amodule def myFunction #@anHash .... end end How can I access to my hash in my plugin module function ? thanks for this dummy question ;-) Arnaud

Hi, I can''t list error_messages in my Form ??, and all the formfields are reset ...(I think my redirect :back clean everything, formfield and error_messages ...), only my flash[:notice] is ok.... I would like to use the "error_messages_for" tag to add a simple red * on my textfiled if a problem occurs ... thanks for help arnaud here are the basics steps to check that

hello, Our database is in is-8859-1, and I want to update some text fields without success due to some accentuate characters ?? ect ... In my html page (where the charset is iso-8859-19) my textarea display the accentuate characters well and when the user post the form ... I thought that I just need to save it .... without success since ruby map one byte for one character ... So I

Hi list, Instead of using fixture for my test (because I have to many tables, and it is easier to use my interface to create the data), I prefer to import all the data from an sql file for each scenario I have ... how I can do this with rails ? thanks for help arnaud

Hi, It seems that the validate method in ActiveRecord is not call when doing an myActiveRecordObject.update, right ? So, I call the save method instead, and the validation happens... some has an explanation ? thanks arnaud

hello, what is the strategy you use for composite primary keys ? I saw the solution proposed by Graham Glass ( ticket 3201) using a set_composite_key..., but it seems it is not in AR ....(why ?) thanks for feedback arnaud

Dear R-users, I would like to write Greek letters followed by subscripts in a graph (on the X-axis and in a legend). I would appreciate any help. thank you, delphine courvoisier ************************************ Delphine Courvoisier Clinical Epidemiology Division University of Geneva Hospital +4122 37 29029

...k. On a second run 5 minutes later, some files get copied again but I see no logic associated with that (I didn't modify any file). I am simply using: rsync -EaH --progress /dirA/ /dirB Any idea what is going on? -- Alexander Lamb Service d'Informatique M?dicale Alexander.J.Lamb@sim.hcuge.ch +41 22 372 88 62 +41 79 420 79 73

...k. On a second run 5 minutes later, some files get copied again but I see no logic associated with that (I didn't modify any file). I am simply using: rsync -EaH --progress /dirA/ /dirB Any idea what is going on? -- Alexander Lamb Service d'Informatique M?dicale Alexander.J.Lamb@sim.hcuge.ch +41 22 372 88 62 +41 79 420 79 73

...onnection unexpectedly closed (8 bytes received so far) [sender] rsync error: error in rsync protocol data stream (code 12) at / SourceCache/rsync/rsync-20/rsync/io.c(359) --(alamb@cih-a023)-(11|ttyp1)-(11:36|06/29/2005)-- -- Alexander Lamb Service d'Informatique M?dicale Alexander.J.Lamb@sim.hcuge.ch +41 22 372 88 62 +41 79 420 79 73

Hello, How to share an Hash between all objects (model, controller ect ...) => I did a static Hash in my model where a static method fill it basically, this is the code class Person < ActiveModel @@anHash.new def Person.anHelperMethod(aKey) if anHash.size==0 ... load the hash, some SQL to fill the Hash end return anHash[aKey] end => The problem,: it always

Hi Anne, I would suggest to change the linear model to lm(BloodPressure~Age), as this model makes more sense in biological means (you would assume that age influences pressure, not vice versa) and also obeys the statistical assumption of weak exogeneity, that age can be measured without error, at least compared to error-prone bp measures. Cheers Am 18.04.2018 um 16:07 schrieb Gerrit Eichner:

hi all, I try to deploy on my host (site5) on I have this error with dispatch.fcgi start ! ( RAILS_GEM_VERSION = ''1.1.6'' ) You have a nil object when you didn''t expect it! The error occured while evaluating nil.downcase /usr/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/request.rb:18:in `method'' any idea ? arnaud

Hi, I would like to load an image (not uploading from the client) and store this image as an instance variable of my model ? I do that because I want to render it with send_data(Person.defaultImage, :type => "image/jpeg", :disposition =>"inline") This is the code I did in my model, that not works ;-(, no error, but the image is not render wth the send_data def

hello, oups big problem in production .... I don''t know why but I lost my stylesheets and images ... rails route /images /stylesheets as it was a controller ?? => so no images no stylesheets !! any idea ?? example: Routing Error Recognition failed for "/stylesheets/base.css" thanks for help arnaud

bad night ! my db model is like: person has many clients, and clients has many infoattributes so in my computer with script/console I can do aPerson.clients.first.rooms => and it is ok BUT in the new server which use rails 1.1.6 I have a `const_missing'': uninitialized constant Infoattribute Any idea ? arnaud

Hi all, still the same error, when accessing my model childs on the site5 server ....(Person.infogroups.first.infoattributes, (a Person has_many infogroup which has_many info_attribute)) I double check my config and the server and it is exactly the same (except for rubygem which is for me 0.8.11). ==>>ERROR

Hi list, I Try to do a custom paginator, but the offset never increase ?? def showFriends @friends_pages = Paginator.new self, allFriends.size, 3, @params[''page''] limit= @friends_pages.items_per_page offset= @friends_pages.current.offset

hi list, how to iterate over the Session object to reset all session keys (after a logout for example) session[''something'']=nil session[''another_key'']=nil ... is there something like session.keys{|aSessionKey| session[aSessionKey]=nil} ? thanks arnaud

Hi, just a simple question between error_message_on / error_messages_for ... Well, if you use error_messages_for in your web page, there is no problem even if anObject==nil (for example , the first time you load your form) whereas error_message_on must be use with an instanciated object ... So, you always has to double check if anObject is not nil before using error_message_on ? I