similar to: Sparkline Graphs Breaks Generator Help?

Unfortunately a number of our clients need extensive reporting capabilities. There are a number of Java 3d graphing libraries like the link below and PHP offerings out there. http://big.faceless.org/products/graph/index.jsp .Net has its new report viewer control for ASP.net 2.0 which allows you to create 2d/3d reports containing pie charts, line graphs etc. Whats cool about this control is

Is anyone using formats with the url generator in trunk? I can''t figure it out and it seems to be unimplemented in the router code. I want to do something like url(:articles, :format => "xml") # => /articles.xml or url(:formatted_articles, :format => "xml") -- Geoffrey Grosenbach ........................ PeepCode Screencasts http://peepcode.com

Hi Geoffrey, I?m considering using sparklines to create a few graphs. However after I have shown a report, almost all of my pages break and just get shown as syntaxError. (As Shown below) Have you any suggestions on how I can fix this? Thanks compile error ./script/../config/../app/views/paymentnames/list.rhtml:3: Invalid char `\324'' in expression

why has mentioned this before, but I wrote a small test framework for Camping and it is now available as a gem. sudo gem install mosquito If you''d like to write unit or functional test for your Camping app, check it out: http://code.whytheluckystiff.net/camping/wiki/MosquitoForBugFreeCamping http://rubyforge.org/projects/mosquito Several people have already submitted patches and

I like the style of the Merb plugin manager....installing gems straight from RubyForge. However, the current implementation in trunk wants to find an install script and a Rakefile.merb. Many gems would still be useful without this and could be easily packaged with a Merb app for deployment. Right now it wil "rescue nil" if no uninstall script is found, but the others are required. Is

Fellows of the cloth -- I''m writing code that subclasses RedCloth and emits styled text that is not HTML. For example, I''m going to be emitting RTF and other formats from Textile or Markdown. I''ve got it working quite well with plainclothed RedCloth, but I can''t seem to override any of the methods in SuperRedCloth. Here''s a sample:

Mosquito, the TDD framework for Camping has been updated (0.1.3). We''ve tried to keep it backwards compatible, so your apps should continue to work. But feel free to submit a bug report at RubyForge if you have any problems. Changes: http://rubyforge.org/frs/shownotes.php?group_id=351&release_id=14845 Download: http://rubyforge.org/projects/mosquito/ Docs:

For your entertainment, a simple Camping app to watch your Backpack account and show a list of recently updated pages. I hope to implement an RSS feed soon. Uses Hpricot to parse the XML from Backpack. http://svn.topfunky.com/public/camping/thief/ Geoffrey Grosenbach ........................ Screencast | http://peepcode.com

Currently, Merb just shows a string on error: "500 Internal Server Error" I''ve added this to my merb_init.rb: if MERB_ENV == ''production'' module Merb def self.html_exception(e) File.read(DIST_ROOT + "/public/500.html") end end end http://nubyonrails.com/500.html Potentially a plugin could be written to log this to the database.

Argh....ignore that last message. It looks like the trunk was already updated to serve public/500.html sometime in the past week. -- Geoffrey Grosenbach ........................ Blog | http://nubyonrails.com Podcast | http://podcast.rubyonrails.com Screencast | http://peepcode.com

Is anyone developing with HAML templates in Merb? I had to do a few hacks but got it generally working (Merb trunk). I did have to do odd things like print @_layout_content straight out instead of calling catch_content(:layout). And, templates seem to be cached even if I set :cache_templates to false in merb.yml. I hope to be at the MerbHack night at RailsConf and would love to hack on this part

are you guys aware of this?? :) Begin forwarded message: > From: topfunky <topfunkycorporation at gmail.com> > Date: June 4, 2007 8:35:24 PM EDT > To: PeepCode <peepcode at googlegroups.com> > Subject: Re: testing - test/spec and rspec > Reply-To: peepcode at googlegroups.com > > > On 5/28/07, Neil <neilrahilly at gmail.com> wrote: >> Just

PDX.rb presents... FOSCON II: The Ruby Rodeo! We invite you to join us for a set of presentations on Ruby programming and Ruby culture. Confirmed speakers include: * Alex Bunardzic * Lucas Carlson * Topher Cyll * Ryan Davis * Geoffrey Grosenbach * Amy Hoy If you didn''t catch it last year, FOSCON is a free and fun gathering of Ruby fans held in the evening during

I''m a 50 year old mainframe programmer from the Netherlands that has just started his RoR journey with a GREAT idea for a project to enter for Railsday2006. To quote Geoffrey Grosenbach in an email when I approached him to help me realize the project; ?That''s an interesting idea.? & ?It could be a great project for RailsDay? Sorry for name dropping Geoffry, but I need

Hello everybody, I wanted to bring testing to a higher level The first idea was calling a rake script from within the test_helper ... to be honest, I don''t have a clue how to do this ... though I''m probably not going to do this, I would love to know how I could if I wanted too. The second Idea was using using the Fixture script from Geoffrey Grosenbach. also in test_helper,

Campers -- In a few weeks there will be a bunch of people in Portland, OR, for a conference. A long time ago some campers mentioned that might be a good time for us to get together and hold a mini CampingConf for a few hours. Is anyone interested? Does anyone want to organize it? I''m thinking Wednesday night, May 16. We could possibly get a spot at FreeGeek (not likely since they are

Hi.... Is there some way to configure Rails to not create a db/migrate/###_model_name.rb when I do a script/generate model ModelName? It''s a little annoying when I''m setting up a new application since I prefer creating all the first tables in a 001_inital_schema.rb file. Then when I generate models for those tables I get migration scripts for all of them again that I have to

Trunk Issue: Because of the use of ''autoload'', template handlers other than Erubis are not loaded automatically (Haml, XMLBuilder). Either this should be fixed, or the documentation should be updated to instruct people how to use non-Erb template engines. Apparently the solution is to do something like this in merb_init.rb: ::Merb::AbstractController.register_engine

Hi, i''m striving to capistranize a foo app on DH. Everything is hosted on DH to simplify a bit : - svn repository (http access) - the application - the DB I used the recipe of Jamis Buck modified by Geoffrey Grosenbach which you can find here : http://nubyonrails.com/pages/shovel_dreamhost I did the least modifications possible. As recommended. 1) When I launch the

I''m just getting started with GD2 and have successfully made a few dynamic PNGs. I need to make some fairly detailed line graphs on the fly and I know that GD2 is capable of what I want but I strongly suspect I''m reinventing the wheel badly. Are there gems or other projects that help creating complex charts? I''ve used GDChart in the distant past but I