similar to: Naming Conventions

I have this problem. I have a Job table in my db, and each job has many steps (table Step). Is not possible to know how many steps a job has until it is created. So when I create a new job I have a problem: I can not have a step_id in my Job table, because it can be one step or more. What can I do? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~

I am creating a data entry form that allows a user to fill in multiple rows and save them all at once. In my controller, I create an array of "person" objects and pass it to the page. On the page, I have a text field like so: <%= text_field "person", "name", "index" => 1 %> Note the "index" attribute, which sets the name and id

Ok. Not newbie, but feel like one. Here's my question. I am setting up a computer lab with series of W2k Pro workstations. What is the best way to administer these with a Samba PDC? I have NO NT servers, and really dont want one. My main goals are: a) easy administration b) security so they cant crack c) most reliable. Can you tell me if winbind is what is needed? Or would the best

I responded to a post in the Dell poweredge mailing list earlier today. My answer was off the top of my head, with a bit of experimentation. The content may be useful in the Cenyos context as well to admin's looking to strip the size of an install to the bare bones. Comment welcomed. Can anyone see any packages which I have missed? -- Russ Herrold ---------- Forwarded message

Hi, Is there any information available on porting Syslinux to 64bit ARM? Specifically, I have a Cavium ThunderX board (Gigabyte R120-T30) which boots using UEFI - b2b.gigabyte.com/products/product-page.aspx?pid=5864#ov I'd be very interested in getting this to work, as currently the only option for booting on this platform is Grub 2 or EFI Stub. If anyone can point me in the right

Hi everyone, I have 3 types of people (for now): Staff Faculty Students To break them up into classes, but keep them in the same People table, I''ve broken them up like so (code and ''ends'' snipped): class Person < ActiveRecord::Base class Employee < Person class Staff < Employee class Faculty < Employee class Student < Employee So, when I insert

Struggling a little with getting the syntax right for a STI model. Prob just being a bit dense. Couple of questions I''m hoping you guys can answer: Assume here I''ve got: class Person class Manager < Person class Slave < Person 1) How does person[:type] differ from person.type when type is the column used to specify the subclass. They seem to output the same

G'day, New toy, came with bundled software which is non-free, so I'm looking at whether NUT can be convinced to play with the toy. I've never used NUT before. OS name and version: Ubuntu 10.10 exact NUT version: 2.4.3-1ubuntu5 NUT installation method: Ubuntu package nut exact device name and related information: PowerShield Centurion 2000

I currently use Ubuntu 20.04 with Dovecot 2.3.7.2 and OpenSSL 1.1.1f. A few months ago there was an update to all these systems and since then I've had to talk W7 and old Mac clients through disabling ports 993/995 with TLS enabled back to ports 143/110 without SSL or they could not pick up email. Thunderbird users (ie; me) were unaffected. Could anyone share a set of port 993/995 SSL

I have a home network with samba running on my gentoo machine. The samba share is visible to all my home machines (XP home edition and win95). My work laptop (win2000) however, does not show the share in the network neighborhood. When I try to connect to the share directly by typing \ \192.168.15.141\share_name in the run dialog win2000 displays the following message: "There are currently no

Hi, My application has a table of People that has information about them, and I want to have a subset of those people as Users - people that can login to the application. What is the best way to do this? Add columns to People that only Users would use? I''ve read the threads on single table inheritance, but it seemed a little bit wasteful: 10,000 people vs 50 users For those more

Hi everyone, I''m currently finishing the planning phase of a small project I want to create. I read a bunch of tutorials about ActiveRecord and the different way to link your "tables" with belongs_to, has_many, has_and_belong_..., etc... However I''m stillnot sure if what I''m trying to do will work *well* with ActiveRecord. So enough talk,

Michael Davies wrote: >Is there any information available on porting Syslinux to 64bit ARM? > >Specifically, I have a Cavium ThunderX board (Gigabyte R120-T30) which >boots using UEFI - b2b.gigabyte.com/products/product-page.aspx?pid=5864#ov > >I'd be very interested in getting this to work, as currently the only >option for booting on this platform is Grub 2 or EFI

I have recently installed BS-Samba version 2.0.0 onto our Ultra-5 SUN/Solaris 2.6 workstation into the /usr/local/samba directory. I took the example of the smb.conf file and placed it in /usr/local/samba/lib/ and made the following changes: [globals] map to guest = Bad User security = share I commented out the homes section and added the following: [%U] comment = Specify UNIX user home

Hello List, I'm having problems with registrating my Asterisk-server to the SIP-provider. Yesterday all worked fine, this evening I cannot call out. What can be wrong ? This is my registration in sip.conf : register => 092779077:XXXX at 85.119.188.3 This the output of SIP show peers : asterisk*CLI> sip show peers Name/username Host Dyn Nat ACL Port Status

Package: xen-hypervisor-3.2-1-i386-nonpae Version: 3.2.1-2 Severity: important Hello, I just played with my new ALIX board (based on AMD Geode) and found xen is crashing on it. The output of it is attached. Regards, Daniel -- cat /proc/cpuinfo -- processor : 0 vendor_id : AuthenticAMD cpu family : 5 model : 10 model name : Geode(TM) Integrated Processor by AMD

The following set of patches package up the ocaml libraries that are part of the standard xen build. The patches are also currently available at: https://github.com/jonludlam/pkg-xen/commits/for-debian There are some things to note: 1. The 5 patches imported from xen-unstable are not, and will not go into the xen-4.1-stable series. However, the patches were created at the request of the

Hi all, if a device doesn''t support power management (pm_cap == 0) but it is acpi_pci_power_manageable() because there is a _PS0 method declared for it and _EJ0 is also declared for the slot then nobody is going to set current_state = PCI_D0 for this device. This is what I think it is happening: pci_enable_device | __pci_enable_device_flags /* here we do not set current_state

Apologies for such a basic question. I''ve wracked my brain on this a couple days so if anyone takes pity, please help me out. I''ve been looking at STI (Single Table Inheritance) at the Rails Wiki and decided to try it out. I got it working in the model and controllers but can''t figure out how to make a proper view that will take the values and add them into the

In my database the id for a field is 810. RoR thinks that it is 809. My log file (below) shows that just before the insert it grabs the next sequence value. I dont think it should do that. This causes problems further down the line when trying to access the Person object. Development Log file : "SQL (0.016000) select people_seq.nextval id from dual Person Create (0.015000) INSERT