similar to: inexplicable undefined method errors

Hi all, I have a little function called format_price(price) that simply formats the argument as a dollar sign, dollar amount, dot and penny amount. Then, in a .rhtml file, I could do this: <%= format_price(item.unit_price * item.quantity) %> But where do I put the format_price() function definition? The app couldn''t find it in app/controllers/application.rb. Where do I put it

please see also my posting on R-sig-finance https://stat.ethz.ch/pipermail/r-sig-finance/2005q2/000290.html Best regards, Stefan ------------------------------------------------------- Dr. Stefan Albrecht, CFA Allianz Private Equity Partners GmbH Giselastraße 4 D-80802 Munich, Germany Phone: +49.89.38 00 - 18 317 Fax: +49.89.38 00 - 818 317 stefan.albrecht@allianz.com www.apep.com

Thanks for taking a look. > this is owned by root, and it's complaining about > /var/logmail/**mbox**/ncrosby > and dovecot cannot create this because mbox is only writable by root That's definitely not the issue. As I explained, I've played with permissions through the entire /var/logmail tree (including the /var/logmail/mbox directory). Another configuration in which the

On 19 Sep 2017, at 5.28, Nelson Crosby <nc at sourcecomb.com> wrote: > > I've tried letting Dovecot create this directory, I've tried creating this > directory manually and giving it any permission I can think of, I've tried > playing about with the permissions throughout the entire /var/logmail tree, > but to no avail. That usually means you've SELinux

Hi folks, I recently upgraded two client/server pairs to WinXP and Samba 2.2.6 (on Linux). Browsing mounted shares causes hangs when right-clicking or double-clicking/ launching files -- about 15 seconds. During this, precious little network activity is occuring. Something is hanging, locking, sleeping. Appreciate any advice. Hope it's a simple fix. If not, I'd appreciate advice on

Greetings all. I've been having great difficulty getting Dovecot working. I'm getting stuck with using mbox directories outside of /home. Dovecot keeps giving me this message: imap(ncrosby): Namespace '': stat(/var/logmail/mbox/ncrosby) failed: Permis sion denied (euid=1001(ncrosby) egid=1001(ncrosby) missing +w perm: /var/lo gmail/mbox/ncrosby

Hi Railers, Does anyone have any guidance on setting up a simple way to handle product variations (e.g garment size/color)? Initially, I had thought that I would make a variation model which defined the extra bits, but it seems quite inflexible especially so if a store were to sell non-clothing items that also had variants of one flavor or another. product has_many variations title

Hi All, I was wondering if I could get some comments on my approach to the design of the domain model and database for my rails app. I don''t have much experience in this so I am wondering if I am heading in the right direction. My app is an ecommerce site for my business which is a record label. That might seem straight forward, but the one thing that might be tricky is that

I have a Windows home network with a bunch of Windows boxes and two Ubuntu boxes. Everything can access shares on everything else, with one exception: no one can get to the one share on the second Ubuntu box which I just added to the system. All my machines have one user account (admin privileges in Windows) with the name "pauld" and the same password. In an effort to solve this problem

Hi. in the Rails Agile book here''s what was happening: >>> module StoreHelper def hidden_div_if(condition, attributes = {}) if condition attributes["style" ] = "display: none" end attrs = tag_options(attributes.stringify_keys) "<div #{attrs}>" end # format_price method ... end Note that we cheated slightly here. We copied code from the Rails

Can someone please explain to me why the dates get shifted by one day when I create an its ( irregular time-series ) object from a matrix for which I've assigned row names. E.g. in the example run below, why does the its object have dates one-shifted from my original dates? > install.packages('its') > install.packages('Hmisc') > require(its) > m <-

I'm struggling to explain an ASAN report I'm now getting that I didn't get previously on the same code. In fact the report only happens with -O2 and not when I remove the -O flags which makes it hard to debug and makes me suspect it's dependent on exactly which instructions the code generation decides to access the bytes involved. Afaict the C code shouldn't be accessing the

On Thu, Nov 12, 2015 at 8:42 PM, Kostya Serebryany <kcc at google.com> wrote: > 2 questions: > - Do you see this with the fresh llvm trunk? > - Can you prepare a minimized example? Pretty recent, I updated a couple days ago. I tried to minimize the attached but at the same time I didn't want to lose too many unions and casts in case it didn't trigger any more. $ clang

On 18 April 2016 at 16:33, Silviu Baranga <Silviu.Baranga at arm.com> wrote: > Doing a grep "eabi" * -R | grep darwin in llvm I found the test divmod-eabi.ll > which uses the triple armv7-apple-darwin-eabi. What format does that have? Certainly not ELF. :) But I didn't mean "has eabi on triple", but "is in none-eabi mode", which may have to check a

Hi - another question, sorry.... I''m trying to get the highlighting effect to work on the current_item. The page refreshes fine, and then I get an error as the highlighting code is fired: page[:current_item].visual_effect :highlight, :startcolor => "#88ff88", :endcolor => "#114411" The error

class Array # break an array up into <size> chunks def chunk(size=1) return self if self.empty? raise ArgumentError if !size.kind_of? Integer y = self.length.divmod(size) rows = (y[1] > 0) ? y[0] + 1 : y[0] arr = Array.new(rows) (0...rows).each do |i| arr[i] = self.slice(size*i, size) end (arr.last.length...size).each { |i| arr.last[i] = nil }

Hello, I need to put an AJAX, form such that it is inside a table, and spans across few rows. But, what I am noticing is that, while submitting the form, the data in the fields is not submitted. If I move the form outside the table or inside a cell, things work OK, but not when the form is inside the table and spans few rows. This problem is only with AJAX forms, regular forms work perfect. I

Re: Do they really need to be chained with each other or anything else Yes. For 2 reasons. Our architecture lowers udivmem into something with 1 producer and 2 consumers. Reason 1) neither the producers nor the consumers must get reordered. Reason 2) one of the consumers might be missing (either the div or mod consumer might not be present. Yet we need to keep the consuming instruction with side

Hi @ll, LLVM-7.0.0-win32.exe contains and installs lib\clang\7.0.0\lib\windows\clang_rt.builtins-i386.lib The implementation of (at least) the multiplication and division routines __[u]{div,mod,divmod,mul}[sdt]i[34] shipped with this libraries SUCKS: they are factors SLOWER than even Microsoft's NOTORIOUS POOR implementation of 64-bit division shipped with MSVC and Windows! The reasons: 1.

Chris, Chris Lattner wrote: > I would love to see any progress in this area. It is clearly an > important thing to tackle, and it is blocking other interesting > improvements in the code generator. It would also allow us to > eliminate a significant amount of weirdness that exists to hack around > this (e.g. switch lowering). we've been working on a whole-function