similar to: Battle of Namings: stylesheet_link_tag vs link_to_javascript

Hello, I need help with using ''default_url_options''. At least this is the function that I *think* is involved in the solution I seek. :) I''m deploying my rails app beneath an Apache ProxyPass setup. I''ve got it all working fine except that any rails tagging functions in my templates create absolute URL references. For example, this stylesheet function in my

Dear Duncan, The UTF-8 characters aren't properly rendered in the pdf version of the vignette. $?? ????? ?????? ?????? ????? ?? ?? is rendered as $????? ?????????? ???????????? ????? ?????? ? ???????? ???????? The same problem occurs when I use render("vignette.md", output_format = "mypackage::mystyle"), instead of render("vignette.md", output_format =

A few things to clarify: 1. You do not necessarily have to keep the \usepackage{} line if you use %\VignetteEncoding{UTF-8}, because Pandoc will use UTF-8 anyway in its LaTeX template. 2. Perhaps the vignette engine in R has done something clever to convert utf8 to UTF-8, but I'd recommend %\VignetteEncoding{UTF-8} instead of %\VignetteEncoding{utf8} to make sure it is a valid encoding name,

Just wondering if there is a way to get drive namings to change according to who's logged into the network. ie. 'bob' logs into windows networking and gets... E: 'bob' on server kiwi. Now if 'sue' logs into windows networking on the same pc she gets... E: 'bob' on server kiwi. But E: contains sue's stuff. So is there a way into making 'sue'

Hi All, I just wiped out my hard drive, did a fresh install of os x 10.5, and upgraded to rails 2.3.2. i installed the mysql pkg for os x, and created the databases i needed for the project i was working on before the upgrade. However when i run rake db:migrate to run my migrations i get this error uninitialized constant ActionView::Helpers::AssetTagHelper I''ve found some stuff about

Hello: I found a solution to my problem here, I just downloaded mystyle.sty to the same directory where my latex file resides. Then I included \usepackage{mystyle} in my preamble and that took care of coloring any section of the document. http://www.sci.usq.edu.au/staff/robertsa/LaTeX/ltxfloats.html Felipe Is there a shorter way to color the abstract,sections subsections and page headings of a

How do you do the equivalent of: module MyLibrary include ActionView::Helpers::AssetTagHelper end ...in Rails 3? I''m trying to upgrade my app from 2.3.9 to 3.0.1 and I have some stuff in /lib that needs to include these helpers from ActionView. It works fine in 2.3.x, but in 3.x it''s giving me the error: undefined local variable or method `config'' One of the

On 09/12/2014, 5:19 AM, ONKELINX, Thierry wrote: > Dear Duncan, > > The UTF-8 characters aren't properly rendered in the pdf version of the vignette. > $?? ????? ?????? ?????? ????? ?? ?? is rendered as $????? ?????????? ???????????? ????? ?????? ? ???????? ???????? That looks as though the UTF-8 characters are being interpreted as Latin1 characters (or whatever your native

On 09/12/2014 11:13 AM, Yihui Xie wrote: > A few things to clarify: > > 1. You do not necessarily have to keep the \usepackage{} line if you > use %\VignetteEncoding{UTF-8}, because Pandoc will use UTF-8 anyway in > its LaTeX template. > > 2. Perhaps the vignette engine in R has done something clever to > convert utf8 to UTF-8, but I'd recommend

Dear Yihui, I have created a reproducible example at https://github.com/ThierryO/utf8vignette The \usepackage{} line is needed, otherwise R CMD check --as-cran will give a warning. %\VignetteEncoding{UTF-8} did not solve the problem. I use rmarkdown_0.3.11 HTML vignette is not an option as the vignette demonstrates the use of a custom beamer output format. Best regards, Thierry ir. Thierry

Dear all, I'm trying to use a Markdown vignette with UTF-8 encoding. It compiles well when knitting the vignette in RStudio, but it fails to recognize the UTF-8 settings when building the source package. Can someone point out what I'm doing wrong? I tried to put the relevant information below. Best regards, Thierry Details: Using 64-bit R 3.1.2 with encoding = "native.enc"

I created a file ./lib/action_view/helpers/asset_tag_helper.rb and put in it only the method I want to override. like this module ActionView module Helpers #:nodoc: module AssetTagHelper def image_path(source) compute_public_path(source, ''images'') end end end end But as soon I try this all the others methods from the overriden module are not

Hi, I''d like to accomplish the following situation (pseudo code): IF file /path/to/some/tpldit exists render that ELSE render file from default tpl dir END Should I override some built-in Rails methods for this or is there an easier (yet clean and DRY) way of doing this? I''ve done something similar for the assetTagHelper related functions using a tiny plugin that

When writing specs for a helper method, how do you set an expectation for #javascript_include_tag ? describe NeighbourhoodsHelper do describe ''#initialise_map'' do it ''should include the "foo" JS file'' do # expectation here helper.foobar end end end I''ve tried replacing "# expectation here" with the

My production asset_host config looks like this: config.action_controller.asset_host = Proc.new { |source, request| if request.ssl? "#{request.protocol}#{request.host_with_port}" else "#{request.protocol}assets#{(source.length % 4) + 1}.example.com" end } ...which is more or less straight from the docs:

I noticed that a few plugins come with rake tasks to install additional assets. In Rails 1.1.4 there''s a hook file, install.rb, that is run when after the plugin has been installed (edge Rails has uninstall.rb, too). Wouldn''t it be nicer to use this (these) hooks to install (remove) plugin specific files automatically? Preferrably existing (different) files are overwritten

Is it possible to add another asset tag helper (ActionView::Helpers::AssetTagHelper ) ?? coz i''m using the ActionController::Base.asset_host = "http:// assets.example.com" for my static files.. and I want my app to get video files from that host too.. but the thing is only images, javascripts and stylesheets have the asset tag helpers with them.. what if i wanted videos? any

Perhaps I''m completely missing something, but... It seems like ActionView::Helpers::AssetTagHelper#compute_public_path keeps a cache of all public paths along with the appended asset id. However, this means that applications (in this case, Facebook) that cache based on the name of the file will never pull the new file if it''s been modified. Would it make sense to either: (a)

Is it possible to add another asset tag helper (ActionView::Helpers::AssetTagHelper ) ?? coz i''m using the ActionController::Base.asset_host = "http:// assets.example.com" for my static files.. and I want my app to get video/flash files from that host too.. but the thing is only images, javascripts and stylesheets have the asset tag helpers with them..what if i wanted videos?

On 09/12/2014, 4:38 PM, ONKELINX, Thierry wrote: > Dear Yihui, > > I have created a reproducible example at https://github.com/ThierryO/utf8vignette > > The \usepackage{} line is needed, otherwise R CMD check --as-cran will give a warning. > %\VignetteEncoding{UTF-8} did not solve the problem. I've just taken a look at the sources, and that's only in R-devel, it never