similar to: script/plugin woes

When I run ./script/plugin discover to register new plugin sites I get stopped at this point with the following error. ... http://svn.northpub.com/plugins/ http://rhnh.svnrepository.com/svn/public/rails/plugins/ (eval):3:in `each'': undefined method `[]'' for nil:NilClass (NoMethodError) from /usr/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/plugin.rb:658:in

Is there any plugin or ajax controls for picking colors? Was looking around Couldn''t find anything -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060719/cb4bc40f/attachment-0001.html

Hi All, When I tried to do logistic regression and I got the following messages: > SampledW.glm.ALL <- glm (V1 ~ ., family = binomial, data = SampledW) Warning messages: 1: Algorithm did not converge in: (if (is.empty.model(mt)) glm.fit.null else glm.fit)(x = X, y = Y, 2: fitted probabilities numerically 0 or 1 occurred in: (if (is.empty.model(mt)) glm.fit.null else glm.fit)(x = X, y =

Is this possible? I see rmajick allows for a image.stenago( watermark=>''myimage.gif'') Anyone have any ideas? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060714/6e9af7a6/attachment.html

This is long overdue (0.2.8 is out for about a week already), but anyway, here we go: ============ What''s this? ============ scRUBYt! is a very easy to learn and use, yet powerful Web scraping framework based on Hpricot and mechanize. It''s purpose is to free you from the drudgery of web page crawling, looking up HTML tags, attributes, XPaths, form names and other typical

On Tue, 11 Aug 2020 at 02:35, Elliott Sales de Andrade <quantum.analyst at gmail.com> wrote: > > Hi Jos?, > > On Mon, 10 Aug 2020 at 11:20, Jos? Ab?lio Matos <jamatos at fc.up.pt> wrote: > > > > I tried R2spec to create the spec files necessary to have Rcpparmadillo. > > > > I noticed that it has some issues, one example is that it placed some files

Gene, I found a document from IBM that explains why it didn't like Vendor-Class-Identifier option I was using "PXEClient" was causing EFI boot rooms to dummy spit, that's very useful, that combined with RTFMing the PXE specs 3.0-3.2 might solve my problem if I keep at it. http://www-01.ibm.com/support/docview.wss?uid=swg21247032 Even the PXELinux docs suggest encapsulating

Hello all, I have a screen scraping application (go to a lots of sites, extract 10k stuff, integrate the results, put them to DB etc). Now i want to use a Rails application as a frontend to this: The user can push a button which triggers the screen scraping app and view the results (preferably asynchronously, but that does not really matter right now). Questions: - Should the screen scraping app

Anyone used both? Im looking into the pros and cons of there two Payment of course supports more than just credit cards One query that comes to mind is why doesn''t active_merchant just use payment Would keep things nice and dry -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, I need to do some screen scraping from my rails app. Given an ethernet (MAC) adress, I scrape results from an internal web page that returns location and hostname. How can I cache the result from that screen scraping as to be polite to the scrapee? I would like to expire the results daily. In perl, I would use Cache::File. Can I use rails caching for this? What''s the best

Hi List, I am trying to leverage my knowledge of R in trying to use it for tasks that may not make R the best choice for these tasks. I wish to automate a web scraping task, which requires a multi-step procedure: 1) log in to a website 2) Go to a particular page 3) From the drop down menu, click on a particular link 4) From the tabulated data presented, choose relevant information based on a

I am web scraping a page at http://catalog.ihsn.org/index.php/catalog#_r=&collection=&country=&dtype=&from=1890&page=1&ps=100&sid=&sk=&sort_by=nation&sort_order=&to=2017&topic=&view=s&vk= From this url, I have built up a dataframe through the following code: dflist <- map(.x = 1:417, .f = function(x) { Sys.sleep(5) url <-

I am doing a research on World Bank (WB) projects on developing countries. To do so, I am scraping their website in order to collect the data I am interested in. The structure of the webpage I want to scrape is the following: 1. List of countries the list of all countries in which WB has developed projects<http://projects.worldbank.org/country?lang=en&page=> 1.1. By clicking on a

Hey WWW::Mechanize users, I''ve been using Mechanize for about 3 or 4 months now, and I''m rather enjoying it. I''ve done scraping in PHP & Python, starting with raw text and HTTP requests, moving up to regex and Curl, and finally landed myself here, making me much more productive when scraping pages. At the moment, I''m in the middle of a decent sized

Hello Ive been learning / implementing AWS Thanks to the wonderful pdf by orielly I was able to spot a problem with the User Engine I would like to see if anyone else has had problems with this?? Basically if you make a web service at /products You should be able to reach /product/wsdl and get a well formatted xml doc If you have a login engine on it seems

Hi there Does anyone know if Amazon.com has any sort of server side script that tries to block scraping activities? I first noticed that if I didn?t change the agent alias, it would fetch a page exactly like the normal one, but without the intial search field(maybe a silly way to prevent scraping). Then after it, I changed to some other alias, and submit a search. I got the result page as

Okay, I download login generator and I used it on my new app but, it''s not working correctly. If the user logins on the same session as he created he will login if it isn''t the same session it fails. What''s going on? -- Posted via http://www.ruby-forum.com/.

Ady: You seem to be taking (copy$paste) parts and pieces from different resources. Luke: Nope. The configuration works fine with PXE 2.01 clients, it's the UEFI PXE 3.2 that is having issues with the dhcp requests. The gospel is the Intel PXE 3 spec I'm RTFMing now. No copy and paste, I just started with someone elses configuration file that claims to support UEFI - or at least hopes to

I''m helping with a gem that is going to published under the contentfree project on rubyforge (http://rubyforge.org/projects/contentfree/). The gem is called "blackbook" and basically it will go and fetch your contacts from the major webmail providers. So far Gmail, Yahoo!, and MSN have been completed. We are trying to finish up with fetching contacts from AOL Webmail. However

Back in September (http://rubyforge.org/pipermail/ferret-talk/2006- September/001210.html) Dave said: "Another use-case might be to have multiple indexes to speed up indexing. If for example you are scraping websites it is a very good idea to have multiple scraping processes. The best way to do this is to have each process indexing to its own index. You could then search all indexes