similar to: Weird relationship thing

assert_tag smells bad. Hpricot smells nice (apricotty!). Testing your views with Hpricot: http://www.lukeredpath.co.uk/index.php/2006/07/07/testing-your-rails- views-with-hpricot/ Big thanks to _why for a great little library! Feedback is appreciated. rSpec integration coming soon (hopefully!). Cheers, Luke Redpath contact@lukeredpath.co.uk -------------- next part -------------- An HTML

I''ve installed rails (and it works) and now I want to be able to connect to a mysql database. The database.yml file tells me to install the mysql drivers by typing: gem install mysql This is the error I receive: Could not create Makefile due to some reason, probably lack of necessary libraries and/or headers. Check the mkmf.log file for more details. You may need configuration

I''m new to Ruby/Rails I want to create Tabs similar to these... http://demo.raibledesigns.com/struts-menu/tabbedMenu.jsp;jsessionid=aM2yeUTgLeTbY7WLAZ;jsessionid=aBFrrGHWQim4pwSPAZ?People Can someone outline the best method? Specifically, Is creating a tabs.html in \..apps\views\layouts and using class PhotoController < ApplicationController layout "tabs" ....in my

I try to add a column using migration in the table tests with the name namn as a string. Doesn''t work. Any idea why? def self.up add_column :tests, :namn, :string end -- Posted via http://www.ruby-forum.com/.

Hi all, I have created projects module in my application using scaffold, and it created me everything, and all the modules are working except the functional test. This is the error 1) Failure: test_create(ProjectsControllerTest) [test/functional/projects_controller_test.rb :55]: Expected response to be a <:redirect>, but was <200> 8 tests, 25 assertions, 1 failures, 0

I am working on a reasonably large application (which happens to be my first with rails). I was hoping to get some input on organisation of controllers and actions. I am finding having used scaffolding more at the beginning my controllers tend to be very model centric, in that they mostly contain all the actions for management of that particular model, which may crash across multiple use

We're interested in leasing roughly 15 Polycom IP-600 phones. Does anyone have a vendor that they can recommend for this? Scott

Does anyone know a place in Australia that sells a power supply suitable for the IAXy? I haven't had any luck tracking one down. -- jeremy bogan [ jeremy@segpub.com.au ] segment publishing - design.develop.host

Froogle found me one supplier for the SPA-841, not sure I trust them though. Does this phone even exist yet? Does anyone have any experience with it? Does anyone know a vendor other than Atacomm/voipsupply?

I'm looking for a source for 50-pin amphenol cables, the ones used to connect Adtran's to punch down blocks. Preferably, one that's mail order and takes orders over the internet. Thanks.

These are the three cheap SIP phones that I've used. Grandstream BT10x $65/street Number only LCD Zultys ZIP 2 $100/retail No LCD Uniden UIP 200 $120/retail PoE, built-in switch -- Eric Wieling * BTEL Consulting * 504-899-1387 x2111 "In a related story, the IRS has recently ruled that the cost of Windows upgrades can NOT be deducted as a gambling loss."

Fry's Electronics has a new Linksys 2 line ATA box for sale for $59.99 retail. They have a version with a router for $89.99. We picked the non-router version up and it seems to be a rebadged Sipura SPA-2000. The box has a Vonage service package inside as well, but it does work with other services. The box also has a "User Guide" meant for end-users that is very well written [no

I've been looking out for the Uniden UIP1868 for a while now, but I haven't seen it anwhere that I'm used to buying things from. According to froogle, a couple of places (that I've never heard of) have a small number in stock (small = 10 in this case). I'm doubly suspicious because even uniden's own online store doesn't have them available yet, not to mention

Suppose I want the output as "Trial and a sheet" without quotes x=c("a", "b", "c") print("Trial and x[1] sheet") Getting "Trial and x[1] sheet" Can anyone help? Notice: The information contained in this electronic mail message is intended only for the use of the designated recipient. This message is privileged and confidential. and the

x=c(5, 8, 28, 29, 30) y=c(5, 8, 28, 29, 31) How can we compare these two vectors, whether each element is exactly matched with the elements in the other vector ? How can we get the non matched elements from both the vectors? Can anyone help? ________________________________ Notice: The information contained in this electronic mail message is intended only for the use of the designated recipient.

In this following example Id 4 is duplicated with Id 1. Like this I want both Ids (Duplicated and Duplicated with). Can anyone help? df <- data.frame( "Publication" = c(1, 2, 3, 1, 4, 5, 2, 3), "Reference" = c("a", "b", "c", "a", "d", "e", "b", "c"), "Id"= c(1, 2, 3, 4,

On Tue, 2015-02-10 at 21:32 -0600, Valeri Galtsev wrote: > Indeed I should have said "allegedly pirated" not just "pirated". As I > don't care to go into details if it is or it isn't. I also would recommend > to finish this discussion and those who feel so get themselves some > fundamental book and go ahead with reading it. Which I'm going to do >

Why the result is coming as NULL. Can anyone help. I want to find the outliers for a reference setwd("D:/AZ") library("RODBC") cdb_cnct <- odbcConnectExcel("Book1.xls") cdb_frame <- sqlFetch(cdb_cnct, "Sheet1") odbcClose(cdb_cnct) rm(cdb_cnct) x<- cdb_frame$Publication >=1990 & cdb_frame$Publication <=2012 invalid <- cdb_frame[!x,

Hello, I would like to take a data set of doctors, and recategorize them into numbers. For example, John Doe would be assigned as 1 Jane Doe would be assigned as 2 Does anyone know how to do this in R? It seems quite easy, yet I cannot find the code. Thank you, Michael Leitson Research Intern MSAS Candidate Michael.Leitson@wellstar.org

a=c(1,2,3) b=c(23, 24, 25) x=c("a", "b") #if (length(x[1]) == 0) {cat("x[1] is having 3 elements")} Suppose I want to send the vector a into the Object A, um getting only "a" as the ouput for Object A but not getting required output as the vector with the elements 1, 2, 3 with the following code A<- x[1] How to code it? Can anyone help? Notice: The