similar to: HAML: strip white space from output?

Displaying 20 results from an estimated 50000 matches similar to: "HAML: strip white space from output?"

2012 Jan 15
2
DEPRECATION WARNING: Passing a template handler in the template name is deprecated. (rspec + haml)
I upgraded a small project that I had created on 3.1.3 to 3.2.0.rc2. Running rspec on it brings about a large amount of these messages: DEPRECATION WARNING: Passing a template handler in the template name is deprecated. You can simply remove the handler name or pass render :handlers => [:haml] instead. (called from block (2 levels) in <top (required)> at
2009 Aug 27
0
HAML/SASS Auto Updater for $2
The recession has hit my family hard, so I''ve decided to sell an application that I use quite often when designing websites. Screenshot: http://img195.imageshack.us/img195/5440/screenshotisl.png With this application, you may add haml/sass files and when they are changed, they automatically transform into html/css. This is great for making templates or creating webpages outside of
2009 Sep 27
4
Haml & Sass
I would like to use Haml for pages (and possibly templates) and Sass for CSS. But I am a webgen newbie and can''t figure out the configuration. Is such a configuration possible? Could someone help me set it up?
2008 May 26
5
Noob SASS error (permission denied)
I just created the sass directory in my stylesheets directory and when I reload my page I get this error: Status: 500 Internal Server Error Permission denied - /Users/Justin/kicksite/trunk/public/ stylesheets/ application.css /usr/local/lib/ruby/gems/1.8/gems/haml-2.0.0/lib/sass/plugin.rb: 72:in `initialize'' /usr/local/lib/ruby/gems/1.8/gems/haml-2.0.0/lib/sass/plugin.rb: 72:in
2005 Oct 25
0
Can anyone please tell me how to strip the white spaces f rom a character vector?
If you are interested in trimming leading and trailing whitespace (and not interior whitespace), you can use the 'trim' function from the 'gdata' package. -G > -----Original Message----- > From: r-help-bounces at stat.math.ethz.ch > [mailto:r-help-bounces at stat.math.ethz.ch]On Behalf Of roger bos > Sent: Tuesday, October 25, 2005 8:52 AM > To: (r-help at
2013 Mar 07
2
Puppet Dashboard changed reports view error
Hello Puppet Users ! We encounter a problem with the dashboard on this URI : /reports/changed The /reports works fine with ~130000 reports (up to 3 months and auto-cleaning with rake reports:prune job) I make a reports:prune:orphaned, juste in case, but without any success. The most recent change on the server was the puppetmaster upgrade from 3.0.2 to 3.1.0. Here is the dashboard error log
2012 Jun 14
1
Cucumber/RSpec ::: Capybara? Webrat What am I using??
Hey everybody I''m currently reading through the Pragmatic Programmers RSpec book, and I really enjoy it. But I’m facing some problems because of the fact that the book is already some years old, I guess. I have installed rvm and use Ruby 1.9.3, and I didn’t really get some Rails code examples to work properly, so I tried it with a 1.8.7 installation, but there I had some other problems
2010 Nov 22
0
Something wrong after upgraded to puppet-dashboard 1.04
After upgraded to puppet-dashboard 1.04, when I click links to check information of nodes or groups , such as http://localhost:3001/nodes/22, it return a "We''re sorry, but something went wrong." to me. Checking the log, i got something as follows: ActionView::TemplateError (undefined method `<=>'' for #<NodeGroup id: 5, name:"Web_Marketing">) on
2010 Sep 07
2
Help on formatting some HAML
I wondered if anyone could help me with turning the following in ERB into HAML. I''m VERY new with HAML: ---- <div class="block-element span-7 colborder"> <span class="rightside blue-hue no_decor"><%= link_to "New Order", new_order_path, :remote => true %></span> <h3>Today''s Activity</h3> <hr>
2005 Oct 25
8
Can anyone please tell me how to strip the white spaces from a character vector?
for example: > a$tic[1:10] [1] "AIR " "ABCB " "ABXA " "ACMR " "ADCT " "ADEX " [7] "ABM " "AFCE " "AG " "ATG " Can anyone please tell me how to strip the white spaces from a$tic? Thanks, Roger [[alternative HTML version deleted]]
2005 Jan 03
1
Black and white graphics and transparent strip panels with lattice under Sweave
What is the most elegant way to specify that strip panels are to have transparent backgrounds and graphs are to be in black and white when lattice is being used with Sweave? I would prefer a global option that stays in effect for multiple plots. If this is best done with a theme, does anyone have a lattice theme like col.whitebg but that is for black and white? I'm using the following
2000 May 31
3
read.table and strip.white
Hi! I want to read data (using read.table(.)) from a file like: "col1", "col2", "col3" 1, 1, 1 2, 2, 2 But the white spaces are interpreted: x <- read.table("filename", header=TRUE, sep=",") ## or read.csv(...) colnames(x) [1] "col1" " col2" " col3" ^ ^ So I would like to pass
2008 May 14
3
strip white in character strings
Dear all, I have several datasets and I want to generate pdf plots from them. I also want to generate automatically the names of the files. They are country-specific and the element mycurrentdata[1,1] contains this information. So what I do is something like this: pdf(file=paste(mycurrentdata[1,1], ".pdf", sep=""), width=...etc) The only problem I have is that some of the
2010 Mar 30
0
using haml in internationalisation with haml views
I''m trying to use haml in my locale files but cant get it to parse. en.yml --------- page: content: " %p some paragraph %p another paragraph " view.html.haml ------------------- (works) =Haml::Engine.new(t(''page.content)).render -------------------(does not) =t(''page.content) is the first example the only way to do this? or am I going about
2011 Nov 21
1
uninitialized constant Sass::Script::Functions::EvaluationContext
Hi, after deploying a bunch of modifications to my web app... I get the error attached trying to load the page (see attached file). This is my environment.rb file: config.gem ''warden'' config.gem ''devise'', "~> 1.0.9" config.gem "role_model" config.gem "formtastic", :version => "~> 0.9.10" config.gem
2010 Aug 19
0
Camping 2.1 - ERB, Haml, 1.9, bug fixes, new website!
{} || || ~~~~~~~~~~~~~~~ <= _whycake ~ Camping 2.1 ~ ~~~~~~~~~~~~~~~ I''m pleased to announce another release of Camping, the microframework. This time we''ve focused on improving the 1.9 support, adding (builtin) support for more template engines, refreshing the homepage and just general bug fixes. gem install camping Home:
2011 Oct 29
2
comments on HAML ?
I have been asked a couple of times at job interviews if I am familiar with HAML or Liquid so I was wondering if maybe I should start using them and perhaps it would make the views easier to work with. If I install HAML on a machine where my app is that has alot of regular HTML in the .erb views already, will it still work with those or do I need to convert everything to HAML ? Can I have some
2008 Jul 03
0
Testing HAML in helper rspec
Thought I''d post this under its own heading so others can find it. Thanks to David for the pointers to solve this. Here is the incantation needed to use HAML 2.0 under RSpec 1.1.5 (Needs the .5 for a fix) # application_helper_spec.rb under spec/helpers ... before :each do helper.extend Haml helper.extend Haml::Helpers helper.send :init_haml_helpers end it
2009 Aug 06
1
specify lattice black-and-white theme
Is there a simple way to specify a theme or trellis (lattice) parameters so that, in a multipanel (conditioned) plot, there is no color and in the strips there is no shading? This is the effect achieved on page 124 of Deepayan Sarkar's "Lattice" (figure 7.2). I managed to trick lattice into making a grayscale plot on my interactive display as follows: > graphics.off() >
2008 Sep 25
0
Rspec, HAML with view testing
Hi all, Has anyone experienced the following problem testing rspec against haml views Attempting to run a view spec (partial) app/view/users/_foo.html.haml it "should render it" do render :partial => "users/foo", :locals => template_locals end The following error is returned: 1) ActionView::MissingTemplate in ''shared/_jar_layout should render