similar to: joining tables

I the following three models which all have has_and_belongs_to_many # User <-> UserGroup <-> Permissions class UserGroup < ActiveRecord::Base has_and_belongs_to_many :users, :join_table => "user_usergroup_join" has_and_belongs_to_many :permissions, :join_table => "usergroup_permission_join", :uniq => true end I can do this: permissions =

Fixes a potential (but probably rather unlikely) use after free bug in function temporarily_use_uid(), file uidswap.c. --- a/uidswap.c +++ b/uidswap.c @@ -113,8 +113,9 @@ temporarily_use_uid(struct passwd *pw) } } /* Set the effective uid to the given (unprivileged) uid. */ - if (setgroups(user_groupslen, user_groups) < 0) -

Currently openssh (3.4p1) relies on the NGROUPS_MAX define. This makes the number of allowed simultaneous (per-user) secondary groups a compile-time decision. $ find . -name \*.c | xargs grep NGROUPS_MAX ./groupaccess.c:static char *groups_byname[NGROUPS_MAX + 1]; /* +1 for base/primary group */ ./groupaccess.c: gid_t groups_bygid[NGROUPS_MAX + 1]; ./uidswap.c:static gid_t

Hi, I''m new to Rails and Ruby and can''t access methods/columns from an ActiveRecord object that is a "piggy-back" row as described by David here: http://www.loudthinking.com/arc/000235.html Via Console I can create the piggyback object but reading attributes gives "TypeError: cannot convert String into Integer" (this is in Console and the browser).

so I am trying to sum month over month the amount that a user has posted. So for example: User 1: Jan $3000 Feb $4000 March $1500, etc. I can get this to work if I sum totals (aggregate of all users) but just not by user. Here is my code in the controller: def index @users = User.find :all, :order => ''name ASC'' @deal_groups = Deal.find(:all).group_by {|t|

Hello, is it possible to setup a model/table schema like this: Groupable --> Membership <-- Group ^ ^ | | User UserGroup I tried the following but failed: Groupable (table with ''type'' column) has_many :memberships, :as => :groupable has_many :groups, :through => :memberships

Lets say I have 3 models, user, user_group and user_group_nodes. A normal user has one user_group_id as a foreign key and a special user has multiple user_groups which are defined in the user_group_nodes. The user_group_nodes is a "acts_as_list" for user and contains a list of group_ids. When I build a form to get user input and I want to save it, is there a way to validate the

I am enclosing a context diff of the changes that I made to get openssh working on UWIN. UWIN is a UNIX operating system layer that runs on Win32 systems. For more information on UWIN go to http://www.research.att.com/sw/tools/uwin/. I also ran configure using -with-cppflags=-D_BSDCOMP=2. I don't know where that information would go with the source code. Let me know if you need more

Hi All, I have some strange problem which appears only on heroku hosting 2.3.5 default stack (not on my local computer) I have some models. Here they are: class Contact < ActiveRecord::Base belongs_to :user belongs_to :type, :class_name => "ContactType", :foreign_key => "type_id" validates_presence_of :name, :on => :create, :message =>

Hello, The code below works fine up until I try to use the "IN" statement in the last line. The proper SQL format is: SELECT * FROM this_table WHERE this_column IN (1,2,3,4,5) But, I think I may be getting something like: SELECT * FROM this_table WHERE this_column IN c(1,2,3,4,5) Which makes no sense in SQL. I think it may be just a matter of string massaging, but I'm not

Hi All, I''m trying to serve some XML from my Rails 2.0 server. I have a Flash file that always reads its configuration from /home/gallery.xml So, I would like to build the contents from the database and serve it back to the flash file when it hits my xml url. If it was HTML that it was asking for then in my home controller I have a gallery method that serves back a gallery.html.erb

I am working on our (newly renamed) authentication feature. The current scenario is: Scenario: Non-administrators should not set administrator ability Given I have no users And I add a user named "admin" as an administrator And I add a user named "myuser" as not an administrator When the user named "myuser" authenticates And the user

I''m trying to setup some mildly complex associations for a project we''re working on and can''t seem to find much documentation on n-way has_many :through associations. I have the following models: Person, PhysicalAddress, EmailAddress, PhoneNumber. Each person can have multiple PhysicalAddresses, EmailAddresses, and PhoneNumbers, and multiple people can share the same

Linux has just raised the NGROUPS_MAX limit from 32 to 64k. In doing an audit of various tools, openssh turned up as having incorrect groups handling. Almost no user-space apps really care about NGROUPS_MAX. A proposed patch (untested, since the CVS build won't compile on my RH box.. :-/) : What think? Index: uidswap.c ===================================================================

Hello there, I am encountering segfaults with following: ruby 1.8.6 (2008-08-11) [i386-mswin32] on windows 7, rails 2.3.2, mysql (2.7.1) gem and MySQL 5.0.87-community-nt-log Tried with MySQL 5.1 and mysql gem 2.8.1 with no luck. Loga are showing: C:\Users\Alex\Documents\IT\ruote-web2>ruby script\server --port=3333 => Booting Mongrel => Rails 2.3.2 application starting on

Hey The guys at the searchlogic google groups seem to be asleep -.- They didnt'' grant me permission to post yet. But anyways, right now, I followed the searchlogic tutorial found here -http://www.binarylogic.com/2008/09/07/tutorial-pagination-ordering- and-searching-with-searchlogic/ however, in that tutorial, the results of the find displays all my items, before i even search for

so i am trying to save to a join table in a habtm relationship, but i am having problems. from my view, i pass in a group id with: = link_to "Create New User", new_user_url(:group => 1) User model (user.rb) class User < ActiveRecord::Base has_and_belongs_to_many :user_groups accepts_nested_attributes_for :user_groups end UserGroups model (user_groups.rb) class UserGroup <

Hi all, I am using samba 4.10.7 and it seems to have bug for using @group in valid or invalid conf (?). And i can't find fixed patch in later release. I describe this issue detail below: 1. Firstly, there is my samba conf below (Add @d_group in "invalid users"): (smb_share.conf) [f1] path = /home/f1 write list = "admin" "@Administrator_Group"

Ok, for those running NeXT and other platforms with broken/missing _POSIX_SAVED_ID please try this patch, and anyone that has spent any amount of time dealing with this problem. I believe it's right. BTW, this patch is no where near as big as it looks. The patch was done against an earily version of the tree which had an issue with white space. - Ben --- ../openssh/uidswap.c Sun Apr 22

Hi, I'm a developer of a static analysis tool canalyze. Recently I applied it to Openssh-6.2p1. It seems some reports are real after by manually checking: 1. Use undefined value file: dispatch.c function: dispatch_run At line 93: type = packet_read_poll_seqnr(&seqnr); seqnr may not be override at file: packet.c function: packet_read_poll_seqnr line 1442 where compat20 is 0. 2. Null