# Ruby-Forum **URL:** https://www.ruby-forum.com/c/community/ruby-forum/5.md?page=4 [Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md) **Page:** 5 --- ## [Web develeopement](https://www.ruby-forum.com/t/web-develeopement/196434)
**Author:** [@jeyaprabhuj](https://www.ruby-forum.com/u/jeyaprabhuj)\ **Replies:** 0\ **Last updated:** [August 17, 2007, 9:03am UTC](https://www.ruby-forum.com/t/web-develeopement/196434 "2007-08-17T09:03:16Z")
Hi guys, I am about to develope a web application which will have many hits per sec. Decided to use linux , ruby , ajax and DB2 express edtion . I need to implement a distributed environment which is scalable i. SOA … --- ## [How to generate css file](https://www.ruby-forum.com/t/how-to-generate-css-file/107721)
**Author:** [@luigi](https://www.ruby-forum.com/u/luigi)\ **Replies:** 1\ **Last updated:** [August 7, 2007, 10:31am UTC](https://www.ruby-forum.com/t/how-to-generate-css-file/107721 "2007-08-07T10:31:02Z")
Is it possibile to create with ruby css file to write in public/stylesheets? Obviously the name of the css file is variable and the internal formatting is almost the same. Thanks! --- ## [Passing structure using xmlrpc](https://www.ruby-forum.com/t/passing-structure-using-xmlrpc/97745)
**Author:** [@humayun](https://www.ruby-forum.com/u/humayun)\ **Replies:** 1\ **Last updated:** [August 3, 2007, 1:48pm UTC](https://www.ruby-forum.com/t/passing-structure-using-xmlrpc/97745 "2007-08-03T13:48:05Z")
hi can some one provide a tutorial of how to pass structure in an xmlrpc call using C and recieve it at server side. thanks. --- ## [Rforum relese info pages?](https://www.ruby-forum.com/t/rforum-relese-info-pages/111165)
**Author:** [@moo](https://www.ruby-forum.com/u/moo)\ **Replies:** 0\ **Last updated:** [August 3, 2007, 12:05pm UTC](https://www.ruby-forum.com/t/rforum-relese-info-pages/111165 "2007-08-03T12:05:27Z")
i know there is http://rforum.andreas-s.net/, but is there any rforum release info about each versions? btw, how do i get a branched or tagged revision of rforum from darcs? i want to give the new yet stable rforum a… --- ## [Question/Request: Advanced Search](https://www.ruby-forum.com/t/question-request-advanced-search/111134)
**Author:** [@swabianeagle](https://www.ruby-forum.com/u/swabianeagle)\ **Replies:** 0\ **Last updated:** [August 2, 2007, 10:59pm UTC](https://www.ruby-forum.com/t/question-request-advanced-search/111134 "2007-08-02T22:59:32Z")
Hi, first of all thanks to all who are involved in making RForum available. It’s a great place to get information for Ruby. Is there a way to do a more specific search, for example restricted to a date intervall (let… --- ## [ActiveRecord::StatementInvalid conditionsdeleted?](https://www.ruby-forum.com/t/activerecord-statementinvalid-conditionsdeleted/110443)
**Author:** [@moo](https://www.ruby-forum.com/u/moo)\ **Replies:** 1\ **Last updated:** [July 26, 2007, 12:00pm UTC](https://www.ruby-forum.com/t/activerecord-statementinvalid-conditionsdeleted/110443 "2007-07-26T12:00:15Z")
i’m trying latest dracs version as of now. and i get the following error: ActiveRecord::StatementInvalid (Mysql::Error: Unknown column ‘conditionsdeleted’ in ‘where clause’: SELECT count(\*) AS count\_all FROM posts WH… --- ## [Searching for "Errno::EXDEV:" results in an error](https://www.ruby-forum.com/t/searching-for-errno-results-in-an-error/107341)
**Author:** [@mtnbiker](https://www.ruby-forum.com/u/mtnbiker)\ **Replies:** 1\ **Last updated:** [July 21, 2007, 4:49pm UTC](https://www.ruby-forum.com/t/searching-for-errno-results-in-an-error/107341 "2007-07-21T16:49:38Z")
Searching for “Errno::EXDEV:” results in an “Application Error.” (Without quotes of course.) This page comes up: http://www.ruby-forum.com/search?query=Errno%3A%3AEXDEV%3A&forums%5B%5D=2 Since the interface for searc… --- ## [Registration mail is not sent](https://www.ruby-forum.com/t/registration-mail-is-not-sent/109029)
**Author:** [@russiangeek](https://www.ruby-forum.com/u/russiangeek)\ **Replies:** 0\ **Last updated:** [July 10, 2007, 7:09pm UTC](https://www.ruby-forum.com/t/registration-mail-is-not-sent/109029 "2007-07-10T19:09:36Z")
I am trying to run my site on rforum. All work fine but emails are never sent neither at registration nor restore password. This is the part of my default\_site.rb: require ‘default\_site’ ActionMailer::Base.delivery\_m… --- ## [New to Ruby](https://www.ruby-forum.com/t/new-to-ruby/91281)
**Author:** [@fairylights](https://www.ruby-forum.com/u/fairylights)\ **Replies:** 3\ **Last updated:** [July 2, 2007, 1:47am UTC](https://www.ruby-forum.com/t/new-to-ruby/91281 "2007-07-02T01:47:25Z")
class ArrayPlus count = sum = 0 def sums 11.times do count += 1 sum += count print "sum at " + count.to\_s + “=” + sum.to\_s end when I executed this code Ruby points at the last line of the code and gives me this… --- ## [Emails are harvested by spammers](https://www.ruby-forum.com/t/emails-are-harvested-by-spammers/73518)
**Author:** [@cjnkns](https://www.ruby-forum.com/u/cjnkns)\ **Replies:** 11\ **Last updated:** [June 18, 2007, 6:58pm UTC](https://www.ruby-forum.com/t/emails-are-harvested-by-spammers/73518 "2007-06-18T18:58:01Z")
I use a unique email for almost every website (possible since I own the domain). I now know for a fact that spammers are harvesting email addresses from ruby-forum.com. It would be nice if rforum could hide email addr… --- ## [Interesting Proposal from Ruby Fanatics](https://www.ruby-forum.com/t/interesting-proposal-from-ruby-fanatics/105410)
**Author:** [@alonc](https://www.ruby-forum.com/u/alonc)\ **Replies:** 0\ **Last updated:** [May 29, 2007, 7:02pm UTC](https://www.ruby-forum.com/t/interesting-proposal-from-ruby-fanatics/105410 "2007-05-29T19:02:19Z")
I wanted to thank RForum for maintaining and contributing to the Ruby Forum. We are Ruby fanatics at BitWine and we have implemented our whole operation using Ruby. As users of open source, I honestly think that you … --- ## [Signature](https://www.ruby-forum.com/t/signature/104019)
**Author:** [@llinklater](https://www.ruby-forum.com/u/llinklater)\ **Replies:** 0\ **Last updated:** [May 12, 2007, 11:57pm UTC](https://www.ruby-forum.com/t/signature/104019 "2007-05-12T23:57:56Z")
How do I set my signature in here? --- ## ["John Smith" spamming and hijacking threads](https://www.ruby-forum.com/t/john-smith-spamming-and-hijacking-threads/103826)
**Author:** [@Gene](https://www.ruby-forum.com/u/Gene)\ **Replies:** 2\ **Last updated:** [May 11, 2007, 12:40am UTC](https://www.ruby-forum.com/t/john-smith-spamming-and-hijacking-threads/103826 "2007-05-11T00:40:39Z")
This dude is screwing up viewing rubytalk and RORtalk in Google groups. Can you block/suspend this idiot. --- ## [The feeds are gone](https://www.ruby-forum.com/t/the-feeds-are-gone/89884)
**Author:** [@foobar](https://www.ruby-forum.com/u/foobar)\ **Replies:** 1\ **Last updated:** [May 3, 2007, 8:04am UTC](https://www.ruby-forum.com/t/the-feeds-are-gone/89884 "2007-05-03T08:04:23Z")
To be precise, the feed for the new posts on ruby-forum.com is there, but the feeds for the particular forums (e.g. http://www.ruby-forum.com/feed/forum/4) are not (Application Error). --- ## [Error 691](https://www.ruby-forum.com/t/error-691/89872)
**Author:** [@johan1974](https://www.ruby-forum.com/u/johan1974)\ **Replies:** 1\ **Last updated:** [April 29, 2007, 10:04am UTC](https://www.ruby-forum.com/t/error-691/89872 "2007-04-29T10:04:13Z")
Hello, After a working VPN connection i suddenly get the error \[quote\]Error 691: no acces beacause user or password are not valid at this domain\[/quote\] I have used different acounts and different paswwords and i am … --- ## [New to Ruby, new to programming](https://www.ruby-forum.com/t/new-to-ruby-new-to-programming/93140)
**Author:** [@uholtz](https://www.ruby-forum.com/u/uholtz)\ **Replies:** 0\ **Last updated:** [April 28, 2007, 3:59am UTC](https://www.ruby-forum.com/t/new-to-ruby-new-to-programming/93140 "2007-04-28T03:59:51Z")
I’m a 17 year old high-school student from Cape Town, South Africa with absolutely no programming background except for markup languages, HTML/XHTML and CSS. I am passionate about computers and how they work and when … --- ## [Please remove Google ads (and sidebar) from print.css](https://www.ruby-forum.com/t/please-remove-google-ads-and-sidebar-from-print-css/60016)
**Author:** [@aravet](https://www.ruby-forum.com/u/aravet)\ **Replies:** 2\ **Last updated:** [April 27, 2007, 4:23pm UTC](https://www.ruby-forum.com/t/please-remove-google-ads-and-sidebar-from-print-css/60016 "2007-04-27T16:23:57Z")
Please remove the Google ads and the whole left sidebar from print.css The menu bar could go too, but that’s not really a problem. --- ## [Application error (Rails)](https://www.ruby-forum.com/t/application-error-rails/49405)
**Author:** [@nicksnels](https://www.ruby-forum.com/u/nicksnels)\ **Replies:** 8\ **Last updated:** [April 23, 2007, 10:16am UTC](https://www.ruby-forum.com/t/application-error-rails/49405 "2007-04-23T10:16:06Z")
Hi, when I try to post a message in the Rails Forum I keep getting the error Application error (Rails) after I submit my question. Any help is greatly appreciated. BTW I can post in the test forum. --- ## [Forum merge](https://www.ruby-forum.com/t/forum-merge/92670)
**Author:** [@guest](https://www.ruby-forum.com/u/guest)\ **Replies:** 0\ **Last updated:** [April 22, 2007, 10:56pm UTC](https://www.ruby-forum.com/t/forum-merge/92670 "2007-04-22T22:56:53Z")
greetings, anyone have a quick suggestion for merging two forum areas? like the “move to…” for a single topic. hoping not to resort to some dirty mysql method. cheers! --- ## [Rake Error/SQL](https://www.ruby-forum.com/t/rake-error-sql/92223)
**Author:** [@paul](https://www.ruby-forum.com/u/paul)\ **Replies:** 0\ **Last updated:** [April 17, 2007, 8:00am UTC](https://www.ruby-forum.com/t/rake-error-sql/92223 "2007-04-17T08:00:09Z")
I am very new to ROR’s. I am taking an SQL class and installed MySQL previously, and just installed ROR’s last night. I am following some of the essential training on lynda.com and got stuck trying to do the database.… --- ## [New to ruby on rails and programming stuck on page 23](https://www.ruby-forum.com/t/new-to-ruby-on-rails-and-programming-stuck-on-page-23/48154)
**Author:** [@tomfarm](https://www.ruby-forum.com/u/tomfarm)\ **Replies:** 6\ **Last updated:** [April 16, 2007, 6:01pm UTC](https://www.ruby-forum.com/t/new-to-ruby-on-rails-and-programming-stuck-on-page-23/48154 "2007-04-16T18:01:23Z")
hi all, I been spending days tring to resolse this error… I am following curt hobbs tutorial "rolling with ruby on rails. originally i installed MySQL with a pasword so i was running into problems trying to connect. … --- ## [How to implement facebook type wall](https://www.ruby-forum.com/t/how-to-implement-facebook-type-wall/91438)
**Author:** [@wtt](https://www.ruby-forum.com/u/wtt)\ **Replies:** 0\ **Last updated:** [April 9, 2007, 5:42am UTC](https://www.ruby-forum.com/t/how-to-implement-facebook-type-wall/91438 "2007-04-09T05:42:52Z")
I want to do this as a homework project for my course. However, I have no clue at this time, any suggestions/guidance will be highly valued… At this stage, I know how to set up MySQL database and Apache Server. And I… --- ## [Too many redirects](https://www.ruby-forum.com/t/too-many-redirects/91176)
**Author:** [@braver](https://www.ruby-forum.com/u/braver)\ **Replies:** 0\ **Last updated:** [April 5, 2007, 11:18am UTC](https://www.ruby-forum.com/t/too-many-redirects/91176 "2007-04-05T11:18:35Z")
Greetings – I’m getting a “Too many redirects occurred trying to open “http:///forum/” when going to the top domain of my site. /user/login work fine. BTW, when I originally edited site.rb, I’ve enclosed ActionMaile… --- ## [JSON Validation](https://www.ruby-forum.com/t/json-validation/90833)
**Author:** [@rama](https://www.ruby-forum.com/u/rama)\ **Replies:** 0\ **Last updated:** [April 2, 2007, 7:03am UTC](https://www.ruby-forum.com/t/json-validation/90833 "2007-04-02T07:03:36Z")
HI, i get my data in JSON format, i want to check JSON data i am getting is Valid or not. How i can do this in ruby on rail Thanks & Regards, Rama --- ## [Bug in rforum-search](https://www.ruby-forum.com/t/bug-in-rforum-search/90197)
**Author:** [@parasew](https://www.ruby-forum.com/u/parasew)\ **Replies:** 0\ **Last updated:** [March 26, 2007, 8:04pm UTC](https://www.ruby-forum.com/t/bug-in-rforum-search/90197 "2007-03-26T20:04:30Z")
there is a bug in RFORUM (the version the ruby-forum.com site runs on ). reproduce it by searching for +,-,\< or \> maybe this is a “feature” to prevent attacks. just thought it might be worth reporting. – instiki! ht… --- ## [Why DARCS, instead of Subversion or other?](https://www.ruby-forum.com/t/why-darcs-instead-of-subversion-or-other/90045)
**Author:** [@dankitania](https://www.ruby-forum.com/u/dankitania)\ **Replies:** 1\ **Last updated:** [March 26, 2007, 12:31pm UTC](https://www.ruby-forum.com/t/why-darcs-instead-of-subversion-or-other/90045 "2007-03-26T12:31:59Z")
I’m a subversion user, and this DARCS system seems interesting. My only worry is that some have said that it scales badly, and I’m scared to switch to something that will cause problems later on. Is there any chance … --- ## [Let us mark the most interesting posts](https://www.ruby-forum.com/t/let-us-mark-the-most-interesting-posts/89563)
**Author:** [@mschwab](https://www.ruby-forum.com/u/mschwab)\ **Replies:** 0\ **Last updated:** [March 21, 2007, 10:41am UTC](https://www.ruby-forum.com/t/let-us-mark-the-most-interesting-posts/89563 "2007-03-21T10:41:29Z")
Time and again I’ve heard cautionary tales about how listservs lose their value and fun when they get too big. As someone who used to read much of ruby-talk and now exclusively uses the forum, I have found it harder … --- ## [Strange Bug - Hard to Title](https://www.ruby-forum.com/t/strange-bug-hard-to-title/89090)
**Author:** [@michaelb](https://www.ruby-forum.com/u/michaelb)\ **Replies:** 1\ **Last updated:** [March 17, 2007, 5:06am UTC](https://www.ruby-forum.com/t/strange-bug-hard-to-title/89090 "2007-03-17T05:06:26Z")
Yeah, I know. Very bad topic title, but there is no quick way to describe this problem in 2 words: I am learning Ruby right now, and I am using the wonderful Learning R. guide by Satish T… I am currently at the chapte… --- ## [Getting RForum](https://www.ruby-forum.com/t/getting-rforum/89033)
**Author:** [@Siva\_J](https://www.ruby-forum.com/u/Siva_J)\ **Replies:** 1\ **Last updated:** [March 16, 2007, 5:46pm UTC](https://www.ruby-forum.com/t/getting-rforum/89033 "2007-03-16T17:46:19Z")
I am getting this error when trying to get rforum C:\\work\\rforum\>c:\\download\\utils\\darcs-client-0.9.1.exe get http://darcs.andreas-s.net/rforum Error: Darcs server script not found: http://darcs.andreas-s.net/cgi-bin… --- ## [Mailing List - Daily?](https://www.ruby-forum.com/t/mailing-list-daily/88451)
**Author:** [@bbazzarrakk](https://www.ruby-forum.com/u/bbazzarrakk)\ **Replies:** 1\ **Last updated:** [March 14, 2007, 12:34pm UTC](https://www.ruby-forum.com/t/mailing-list-daily/88451 "2007-03-14T12:34:13Z")
Hi to all! I was signed up to the mailing list until I started getting ridiculous amounts of e-mails overnight. Would it be possible to rather than send an e-mail per post to send an e-mail once every 24 hours that co… [Previous page](https://www.ruby-forum.com/c/community/ruby-forum/5.md?page=3) [Next page](https://www.ruby-forum.com/c/community/ruby-forum/5.md?page=5)