search for: manufactures

Suppose I have the following models/migrations: class Car < ActiveRecord::Base belongs_to :manufacturer validates_presence_of :manufacturer validates_association :manufacturer end class CreateCars < ActiveRecord::Migration def self.up create_table cars do |t| t.column :name, :string t.column :manufacturer_id, :integer end end class Manufacturer <

Sorry to have so many questions but I seem to have quite a few mini problems with my first Xen setup. My xen server works fine with Powernow on the standard Kernel but with the Xen kernel it fails. Does anyone know why? Details below. With Standard Kernel powernow-k8: Found 2 Quad-Core AMD Opteron(tm) Processor 8350 processors (8 cpu cores) (version 2.20.00) powernow-k8: 0 : fid 0x0

I am trying to use the fourth normal form for my applications so that i can get the information in the appropriate language. I have a table called manufacturers. I have another called descriptions. The descriptions are in two languages and each description belongs to a particular language. So two records in the Descriptions table one in English and One in French for each manufacturer. The

I have a simple database: a list of manufacturers (parent) and the parts (child) for the manufacturer. >From scaffold, I have a ?show? view listing manufacturers. I modified this view to list the parts for the manufacturer. I also have a link to create a new part. This causes the controller to display a new view to create a new part for the manufacturer. So creating the part is AOK,

Have had no issue until I ran apt-get dist-upgrade this morning: # /lib/nut/newhidups -u nut -DDDDDD auto Network UPS Tools: 0.28 USB communication driver 0.28 - core 0.30 (2.0.5) debug level is '6' Checking device (0000/0000) (001/001) - VendorID: 0000 - ProductID: 0000 - Manufacturer: unknown - Product: unknown - Serial Number: unknown - Bus: 001 Trying to match device Device does not

Hey All, I''m currently working on a Guitar Reviews website and I think i''ve been coding for way to long and forgot the basics..I''m having trouble doing a simple SQL method. I have 2 Tables, 1 for Guitar Manufacturers (gmanufacturers) and 1 for Guitar Models (gmodels), every model has a manufacturer and every manufacturer has many models (gmodel belongs_to

Looking for some guidance, I seem to be caught in the weeds. I want to do a search on fields in a master/detail relationship. E.g. manufacturer owns many parts. I want to search on the manufacturer name, part name and part number, then return the full set of results. I have tried to use the .find method and create my own model .find method using a SQL statement, but then the results do not

I have the following code that works very well @manufacturer = Manufacturer.find_manufacturer(params[:id]) which produces the following SQL: SELECT * FROM `manufacturers` WHERE (`manufacturers`.`id` = 4) #Here params[:id] =4 ON my view I can access the fields using @manufacturer.field_name However when I do the following @manufacturer = Manufacturer.find(:all, :conditions => {:id =>

I have a box with 12 T1s (4 Te410P cards). The PSTN provider is reporting slips and ask me to update the clock source. I have my system.conf set as the following but when I run dahdi_scan only the ports on Card 1 are showing up with syncsrc=1 system.conf : span=1,1,0,esf,b8zs bchan=2-24 mtp2=1 span=2,2,0,esf,b8zs bchan=26-48 mtp2=25 span=3,3,0,esf,b8zs bchan=49-72

Our company manufactures an E1 channel bank that is approved for use in Australia (it should also be compatible with Euro standards). It is modular and available in 10, 20 or 30 analog port configurations. Signal monitoring and configuration is via Ethernet. These units are manufactured in low quantities for specific telc...

Hello, Is there a better way to do the following in a view? <td>Manufacturer <td><%= @equipment.manufacturer.name unless @equipment.manufacturer.nil? %> -- Posted via http://www.ruby-forum.com/.

For those that may have run across the story on Slashdot about this NIC, here is our statement: Recently there were a few stories published, based on a blog post by an end-user, suggesting specific network packets may cause the Intel? 82574L Gigabit Ethernet Controller to become unresponsive until corrected by a full platform power cycle. Intel was made aware of this issue in September 2012 by

Cordial saludo, Estoy haciendo una grafica de la base de datos Cars93 conde relaciono Manufacturer con Price con este codigo library(MASS) with(Cars93,plot(Manufacturer, Price, las=2, ylab="Precio (en $1,000)")) necesito el comando para que queden ordenados de manera ascendente como en la grafica 2, muchas gracias por su ayuda Grafica 1 [image: M-P.JPG] Grafica 2 [image: M-P

Hi! If I have two models, Product and Manufacturer, of course Product belongs_to :manufacturer. A search engine would allow a user to look for a product by its name or manufacturer. Is it better to define a method like: def searchable_field "#{name} #{manufacturer.name}" end and add it as indexable field (acts_as_ferret :fields =>

Hello Here is an attempt to reproduce PXE-like booting (having different config per MAC address) on other bootable media (ex : USB) It's a lua script that analyze dmi information and load a config file. As MAC address is not available in DMI (no driver has been loaded), selection is made by UUID, serial, product, manufacturer. Otherwise, default.cfg is loaded It can be usefull to have a USB

Can someone give me a push in the right direction with this? I'm trying to get an upsonic IRT1000 to work on ubuntu 14.04lts using the usb connection. The most likely drivers (blazer_usb and usbhid-ups) don't seem to recognize it or I've got the configuration parameters wrong. I've got no idea what driver it actually wants though there's an old thread that seems to have got

I messed around with Rails for a while last year, but then got busy and had to drop it. However, I now have time again, so I''m starting to play around with a simple database schema to model my extensive collection of photographic material, including equipment, negatives, photographs, etc. I''m running into an issue with using belongs_to/has_one methods. Read on for an

Hi. Sorry for the English. Use online translator. Trying to configure Powercom Smart KING Pro 1250A and Debian Jessie. OS name and version: Debian Jessie 8.8, kernel 4.9.25-1~bpo8+1 exact NUT version: 2.7.2-4 NUT installation method: package exact device name and related information: Powercom Smart KING Pro 1250A (connect via usb; leads changed) complete problem description, with any relevant

Hi. Sorry for the English. Use online translator. Trying to configure Powercom Smart KING Pro 1250A and Debian Jessie. OS name and version: Debian Jessie 8.8, kernel 4.9.25-1~bpo8+1 exact NUT version: 2.7.2-4 NUT installation method: package exact device name and related information: Powercom Smart KING Pro 1250A (connect via usb; leads changed) complete problem description, with any relevant

Dear friends, I installed NUT and followed all suggested procedures to verify if my ups is supported. No driver recognized my ups, and the genericups tests get wrong. Here I send some informations about it: The ups model is APC BZ1200-BR I use Ubuntu, and the lsusb results Bus 003 Device 003: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC for ups. The