similar to: bizarre problem

Hello, I always have the same kind of design problem, which I am not sure how to solve correctly: - say I have a variable, "status", which I want to calculate once in my controller, and access a couple of times in my view - "status" variable initialization could happen in a subclass, overriding the regular method for that What I do now is using an instance variable

Hello, It seems I need to restart webrick everytime I modify a module in order for my modifications to be taken into account. Is this normal and is there a workaround? Regards, -- ---------------------------------------------------------------------- Yannick Majoros http://www.inma.ucl.ac.be/~majoros Informaticien UCL/INMA-MEMA 4, avenue G. Lema?tre B-1348 Louvain-la-Neuve Tel:

Hello again, How to switch from development to production? Regards, -- ---------------------------------------------------------------------- Yannick Majoros http://www.inma.ucl.ac.be/~majoros Informaticien UCL/INMA-MEMA 4, avenue G. Lema?tre B-1348 Louvain-la-Neuve Tel: +32-10-47.80.10 Fax: +32-10-47.21.80 ---------------------------------------------------------------------- Mon calendrier

Hello, How can I pass a hash as parameter from a template with url_for? e.g. : if I have test = { :a => "a", :b => "b" } How can I pass that with my request? Is it possible to pass nested hash''es to? Right now, url_for :action => :test, test doesn''t seem to work. Thank you, --

Hello, I have a People table and a Addresses table. A person can have one or more addresses, but should at least have one, so there is a address_id field in People. Now, I would like to have a form to fill the name of a new person and its address from the same place. I could use person.address.country, for example (it works), but I would like to simply use person.country for some reasons

One more question: Is there some way to set the human_name of a column? e.g.: human_name for column address1 shouldn''t be Address1 but "Address, line 1". If not, should I make a hash with my custom names? Best regards, -- ---------------------------------------------------------------------- Yannick Majoros http://www.inma.ucl.ac.be/~majoros Informaticien UCL/INMA-MEMA

Hello, Here is the description of a problem we habe been having for some time. Originally posted on the postfix-users mailing list, but no solution found to date. >>>> We have been having problems with our mail system for a couple of >>>> months. Every now and then, some mailboxes get corrupted: a >>>> half-truncated message, usually without headers, is at

Hi again, Is it possible to call a method of the superclass within a method with the same name in the derived class? e.g. : call Test::list from SubTest::list (SubTest being a subclass of Test)? Best regards, -- ---------------------------------------------------------------------- Yannick Majoros http://www.inma.ucl.ac.be/~majoros Informaticien UCL/INMA-MEMA 4, avenue G. Lema?tre B-1348

Hello, We have some strange problem which could be related to authentication here. All our user info is in an openldap directory. We normally use pam/getpwent in dovecot to access our user accounts, via nss_ldap/pam_ldap, but we tried to connect directly to the ldap server, with the very same results. We have one user (out of 100) which just cannot use dovecot with pop3. His

Hello, Rather new to RoR, so I''m not sure about the terminology and such :-/ . My question is: how could I know the model which is associated to a controller? For example: - controller class is TestController, which is a subclass of ApplicationController - associated model class is Test How could I write some code in a method of ApplicationController to dermine the current

Hi, I wonder if there''s an easy way to access the associated Model class from its Controller. Something that would allow me to write snippets like the following: class PeopleController < ApplicationController def some_method person_model_class = self.some_method_to_retrieve_the_person_model_class() end end Cheers, Marco -- Posted via

Hi, I am using acts_as_athenticated plugin for my rails application. That plugin is using "SHA1" algorithm to encrypt password & stroe it into database. Now in future suppose user requsted his password through email, hhow should I decrypt that password in my application & for sending it through mail? Please help me. I am trying this since last 2 days. But still not

I am trying to build compiler-rt on a x86_64 machine using clang. Command used: CC=clang CXX=clang++ cmake <path to compiler-rt> -DLLVM_CONFIG_PATH=<Path to llvm toolchain>/bin/llvm-config -DCOMPILER_RT_INSTALL_PATH=<Path to llvm toolchain>/lib/clang/3.7.0 after this command on console it prints, -- Compiler-RT supported architectures: x86_64 Instead if I use gcc in above

Hi. If i had a RoR application dealing with very reserved personal informations about my customers, if my hosting provider would like to, i guess it would be easy for him to steal the data by simply peeking the username and password inside the database.yml file. Is there a way to hide the database password from indiscrete eyes ? Thanks, Marcus Ob. -- Posted via http://www.ruby-forum.com/.

This removes the appliance configuration bits from the installer and associated files since it has been deprecated --- installer/modules/ovirt/files/cobbler-import | 6 - .../modules/ovirt/files/ovirt-appliance-setup | 4 - installer/modules/ovirt/files/ovirt-storage | 73 ---------- installer/modules/ovirt/manifests/appliance.pp | 152 -------------------- 4 files

Hi all, I''m trying to model self-referential relations between people, where the relation has attached data. John ''works for'' Bob Problem: '':through'' doesn''t work, and generates a NameError. => the models : Person (attr: name) Relation (attr: source_id, target_id) (more details below) ex: John ''works

I''m calling render_component in a helper. render_component :controller => target_controller, :action => "show", :id => target_id This works fine, except that passing the id in :params didn''t work and I had to pass in an explicit :id parameter to get the target controller to override the id - is that documented anywhere? That''s not my question. My

I''ve encountered what seems like an odd omission in the behaviour of belongs_to associations: if you assign to the foreign key attribute, it doesn''t update the associated object (or mark a previously loaded one as stale) until you explicitly save or reload it. Let''s say we have a Company model, which belongs_to :city : >> torchbox =

From: Raphael S. Carvalho <raphael.scarv at gmail.com> v2: Extract ADV_SIZE automatically from libinstaller/setadv.h. Calc the size of ldlinux.sys from ldlinux.bin, and check if it exceeds the limit. ldlinux.sys must fit between the bootsector and two copies of ADV whose size may vary. Thus, the size of ldlinux.sys can be at most: 65536 - 2 * ADV_SIZE - 512 (limit). Certain file systems

Hi all, I am a newbie in ruby/rails. I have a question about my database model: table1: entities (name, description, author_id ...) table2: relations (source_id, target_id, relation_type) (it describes the relations between 2 entities and the relation type) How can I define models using rails, or do I need to redefine my database schema? thank you -- Posted via http://www.ruby-forum.com/.