Ruby
in [Programming]
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Ruby Webbrowser Hey Guys, I am new to Ruby and wanted to create a little project for learning Ruby, but it turned out that it would be a lot more work, then I considered. My I idea was writing a Ruby Web Browser. So now I search for programmers interested in this Idea. Why should we do this: I think everyone uses webbrowse... 31 Jul 2010 18:21
How to use nokogiri For css file parse Hi, Any one have idea about how to use Nokogiri::CSS("abc.css") for parse css file or getting the classes and styles from that css file. Thanks, Priyank Shah -- Posted via http://www.ruby-forum.com/. ... 2 Aug 2010 02:45
About unknown charaters shows Hi, I read some html source and remove all tags and just take the contents. So when i see that contents in ruby output it shows me unknown charaters like "-á" and it shows inplace <strong>hello </strong> so it shows like "hello-á" and reason is space before </strong> tag. so if any one have idea us... 31 Jul 2010 08:33
multiple connections with DBI and Mysql Can anyone here advise me the best way to have two classes access mysql via a third Mysql DB statements class? example of what I'm trying to do is below. I am sure I need to use a pool of connections but am unsure as to how best to do this. EVERYTHING works except for this issue. e.g. require 'Mysqlclass... 2 Aug 2010 03:49
Anushka for Shape FX Hot Shot Thigh Gel Anushka for Shape FX Hot Shot Thigh Gel ************************************** http://sites.google.com/site/anushkaphotosalert ... 30 Jul 2010 21:50
binary encode 7 (.pack("C")) as "\007" instead of "\a" > >> "\a" == "\007" I'd guess you should be writing tests to verify instead of eyeballing it. In Ruby "\a" == "\007", but when my integration test (incorrectly) converted the binary into escape sequences before sending it to erlang, *then*, in erlang, <<"\a">> =/= <<"\007">> (not-equal, and I have learn... 30 Jul 2010 17:27
CGI Scripts - Islandnet.com KB Article Article #: 51 � Updated: Mon Apr 12 2010 at 12:41 pm https://helpdesk.islandnet.com/newsite/help.php?cat=&art=51 Sooner or later most non-trivial web sites will need one or more custom programs that run on the server (aka "CGI scripts"). In general we recommend that any new scripts be written using the PHP pro... 2 Aug 2010 23:31
SVG generation gem? I've recently started playing with an Epilog laser cutter, and I find myself wanting to programmatically generate SVG files. I googled for ruby and svg this morning and although there seem to be a few old stagnant efforts, there's nothing too useful I could find. I suppose it wouldn't be too hard to start cooki... 31 Jul 2010 13:59
Will paginate question I have the following code: [code] @projetos = Array.new for permissao in @permissao # @proj = Projeto.paginate :page => params[:page], :per_page => 10, :order => "data_de_termino", :conditions => ["responsavel = ? or responsavel_td = ? or coordenador = ? or id = ?", @usuario, @usuario, @usuario, permissao.... 3 Aug 2010 08:08 |