# Top **URL:** https://www.ruby-forum.com/top.md?page=1386 [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:** 1387 --- ## [Ruby.NET moves to full open source community model](https://www.ruby-forum.com/t/ruby-net-moves-to-full-open-source-community-model/109299)
**Author:** [@Wayne\_K](https://www.ruby-forum.com/u/Wayne_K)\ **Replies:** 2\ **Last updated:** [July 18, 2007, 10:55pm UTC](https://www.ruby-forum.com/t/ruby-net-moves-to-full-open-source-community-model/109299 "2007-07-18T22:55:39Z")
The Gardens Point Ruby.NET project (http://www.plas.fit.qut.edu.au/Ruby.NET) would like to announce that we are moving to a new open source community model. While we at QUT will continue to be heavily involved in the … --- ## [Metaprogramming and class\_eval](https://www.ruby-forum.com/t/metaprogramming-and-class-eval/88486)
**Author:** [@pedro](https://www.ruby-forum.com/u/pedro)\ **Replies:** 2\ **Last updated:** [March 12, 2007, 4:28am UTC](https://www.ruby-forum.com/t/metaprogramming-and-class-eval/88486 "2007-03-12T04:28:30Z")
Hi Whats the differents between this three classes. Why the my\_attr\_accesor dosent create getters and setter clases. Thanks in advance #---------------------------------------------------------------------- #------… --- ## [Odd error with expect](https://www.ruby-forum.com/t/odd-error-with-expect/85724)
**Author:** [@Amos](https://www.ruby-forum.com/u/Amos)\ **Replies:** 2\ **Last updated:** [February 27, 2007, 10:33am UTC](https://www.ruby-forum.com/t/odd-error-with-expect/85724 "2007-02-27T10:33:19Z")
I’ve had a trivial expect script in use for a while now, but with 1.8.5-p2 it no longer functions. In fact, the example expect script doesn’t work either. Both produce the same exception: $ /usr/local/bin/ruby expect\_… --- ## [Ruby on Mac OS 9](https://www.ruby-forum.com/t/ruby-on-mac-os-9/85899)
**Author:** [@parasew](https://www.ruby-forum.com/u/parasew)\ **Replies:** 2\ **Last updated:** [February 19, 2007, 1:54am UTC](https://www.ruby-forum.com/t/ruby-on-mac-os-9/85899 "2007-02-19T01:54:58Z")
Hello List, i am trying to find out if there is a Ruby Binary for Mac OS 9 or if there is any chance to run Ruby 1.8.4 or 1.8.5 on OS9. I found a hint on the support for os9 being in the sources http://blade.nagaokau… --- ## [I want to fetch the data's from the datanase. it display in](https://www.ruby-forum.com/t/i-want-to-fetch-the-datas-from-the-datanase-it-display-in/83868)
**Author:** [@ror](https://www.ruby-forum.com/u/ror)\ **Replies:** 2\ **Last updated:** [January 30, 2007, 11:59am UTC](https://www.ruby-forum.com/t/i-want-to-fetch-the-datas-from-the-datanase-it-display-in/83868 "2007-01-30T11:59:05Z")
hi, i want to fetch the data’s from the datanase. it display in combo box . but i am very new to ROR. so i don’t know what are all the steps to do this. like where i have to put in controllter or in rhtml file. Can … --- ## [Catching TAB presses in a TextView](https://www.ruby-forum.com/t/catching-tab-presses-in-a-textview/83292)
**Author:** [@stoffe](https://www.ruby-forum.com/u/stoffe)\ **Replies:** 2\ **Last updated:** [January 24, 2007, 11:27pm UTC](https://www.ruby-forum.com/t/catching-tab-presses-in-a-textview/83292 "2007-01-24T23:27:56Z")
Hello, first, hope it’s ok to ask questions on this list. I couldn’t any other appropriate place to ask, but if it isn’t ok just say so and I’m gone. :slight\_smile: I would like to catch TAB presses when editing text… --- ## [Debian Mongrel](https://www.ruby-forum.com/t/debian-mongrel/77019)
**Author:** [@Bolo\_M](https://www.ruby-forum.com/u/Bolo_M)\ **Replies:** 2\ **Last updated:** [November 23, 2006, 1:41pm UTC](https://www.ruby-forum.com/t/debian-mongrel/77019 "2006-11-23T13:41:48Z")
Hello, je suis en train d’installer avec mon admin Mongrel sur notre serveur de test. On a fait ca sudo gem install daemons gem\_plugin mongrel mongrel\_cluster –include-dependencies mais quand je tapes mongrel\_rails… --- ## [How to integrate Scruff Images](https://www.ruby-forum.com/t/how-to-integrate-scruff-images/75498)
**Author:** [@caefer](https://www.ruby-forum.com/u/caefer)\ **Replies:** 2\ **Last updated:** [November 10, 2006, 1:52pm UTC](https://www.ruby-forum.com/t/how-to-integrate-scruff-images/75498 "2006-11-10T13:52:47Z")
Hi Folks, since I have scruffy up and running now I´d like to integrate the desired images on some of my rails views. But neither scruffy nor rails docs say something about this and I cannot find examples or help on … --- ## [Line ending problems under Windows?](https://www.ruby-forum.com/t/line-ending-problems-under-windows/65646)
**Author:** [@kuma](https://www.ruby-forum.com/u/kuma)\ **Replies:** 2\ **Last updated:** [August 21, 2006, 6:52pm UTC](https://www.ruby-forum.com/t/line-ending-problems-under-windows/65646 "2006-08-21T18:52:00Z")
Is anyone else having problems with the 4.0.x code (including trunk) under Windows? I’m running Windows XP SP2 and I get all sorts of weird errors. I believe its related to the line endings. \*\*\* example output \*\*\* c… --- ## [Delete has\_many\_and\_belongs\_to\_many relation](https://www.ruby-forum.com/t/delete-has-many-and-belongs-to-many-relation/100363)
**Author:** [@Fab](https://www.ruby-forum.com/u/Fab)\ **Replies:** 2\ **Last updated:** [July 28, 2006, 4:53pm UTC](https://www.ruby-forum.com/t/delete-has-many-and-belongs-to-many-relation/100363 "2006-07-28T16:53:16Z")
Hi there, Just a simple question I guess, but I am unable to find an anwser… How to delete a hmabtm relation? Any help will be appreciated :slight\_smile: Thanks, Fabrice. --- ## [Installing Rails on FreeBSD with Apache (and php)](https://www.ruby-forum.com/t/installing-rails-on-freebsd-with-apache-and-php/53544)
**Author:** [@chidori](https://www.ruby-forum.com/u/chidori)\ **Replies:** 2\ **Last updated:** [February 9, 2006, 12:54am UTC](https://www.ruby-forum.com/t/installing-rails-on-freebsd-with-apache-and-php/53544 "2006-02-09T00:54:06Z")
Hi, Sometime in the near future I’m going to attempt an installation of Rails on one of our school servers, so that a few of our most talanted students also will have the opportunity to learn RoR. The problem is that… --- ## [NoMethodError in new scaffold](https://www.ruby-forum.com/t/nomethoderror-in-new-scaffold/51203)
**Author:** [@Leo](https://www.ruby-forum.com/u/Leo)\ **Replies:** 2\ **Last updated:** [December 30, 2005, 8:14pm UTC](https://www.ruby-forum.com/t/nomethoderror-in-new-scaffold/51203 "2005-12-30T20:14:24Z")
Hi All, I created a new rails application using rails 1.0. I used “ruby script\\generate scaffold” for each of my tables. This worked on all but 2 of my tables. When I go to the new or edit action of my requests or … --- ## [Limit\_req and IP white listing on 0.8.55](https://www.ruby-forum.com/t/limit-req-and-ip-white-listing-on-0-8-55/228629)
**Author:** [@nauger](https://www.ruby-forum.com/u/nauger)\ **Replies:** 3\ **Last updated:** [May 1, 2013, 7:31pm UTC](https://www.ruby-forum.com/t/limit-req-and-ip-white-listing-on-0-8-55/228629 "2013-05-01T19:31:57Z")
Hello! I’ve followed this reference: To produce the following config: http { geo $public\_vs\_our\_networks { default 1; 127.0.0.1/32 0; … my networks … } map $public\_vs\_our\_networks $limit\_pub… --- ## [Future of Rails technologies](https://www.ruby-forum.com/t/future-of-rails-technologies/227435)
**Author:** [@lekha\_p](https://www.ruby-forum.com/u/lekha_p)\ **Replies:** 3\ **Last updated:** [March 18, 2013, 6:43pm UTC](https://www.ruby-forum.com/t/future-of-rails-technologies/227435 "2013-03-18T18:43:18Z")
Hi all can you tell me about future of ruby on rails Technolgy Regards Lekha Pillai --- ## [How to cap server load?](https://www.ruby-forum.com/t/how-to-cap-server-load/229595)
**Author:** [@KT\_Walrus](https://www.ruby-forum.com/u/KT_Walrus)\ **Replies:** 3\ **Last updated:** [January 6, 2013, 12:35am UTC](https://www.ruby-forum.com/t/how-to-cap-server-load/229595 "2013-01-06T00:35:50Z")
I really want to ensure that my web servers are not overloaded. Can I do this with nginx? That is, is there a variable I could test to decide whether nginx should send the request to the local PHP backend or to forwar… --- ## [Nginx Proxy Returns Odd Results](https://www.ruby-forum.com/t/nginx-proxy-returns-odd-results/219922)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [May 23, 2012, 9:57am UTC](https://www.ruby-forum.com/t/nginx-proxy-returns-odd-results/219922 "2012-05-23T09:57:04Z")
Hi, I’m trying to configure nginx as a proxy essentially imitating this apache server (http://pastebin.com/1Tv4usjf). The configuration I’ve put together (http://pastebin.com/MtsvJ9Cb) produces odd results. For examp… --- ## [About how to write c++ based signal processing block](https://www.ruby-forum.com/t/about-how-to-write-c-based-signal-processing-block/216850)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [February 17, 2012, 9:30am UTC](https://www.ruby-forum.com/t/about-how-to-write-c-based-signal-processing-block/216850 "2012-02-17T09:30:05Z")
Hi Gurus, To learn how to write the signal processing block over C++, I downloaded the gr-how-to-write-a-block and successfully build the block and passed the test. But my question is, for a block writer who is not … --- ## [Rails 3 Select\_tag in javascript give missing ; error](https://www.ruby-forum.com/t/rails-3-select-tag-in-javascript-give-missing-error/212542)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [October 8, 2011, 10:48pm UTC](https://www.ruby-forum.com/t/rails-3-select-tag-in-javascript-give-missing-error/212542 "2011-10-08T22:48:30Z")
When I write var x = "\<%= select\_tag(:activity\_group, options\_for\_select(activity\_grp),{:include\_blank =\> ‘Create New Group’, :style =\> ‘width: 100px’}) %\>"; where \<% activity\_grp = @activity\_group.map { |ag| \[ag.n… --- ## [Is this line of code right in Ruby 1.9.2 / Rails 3](https://www.ruby-forum.com/t/is-this-line-of-code-right-in-ruby-1-9-2-rails-3/202619)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [February 3, 2011, 8:26am UTC](https://www.ruby-forum.com/t/is-this-line-of-code-right-in-ruby-1-9-2-rails-3/202619 "2011-02-03T08:26:02Z")
I am looking at a ruby script and testing it… I don’t fully understand the following line of code : database = YAML::load\_file(“config/#{fetch(:db\_file, ‘database.yml’)}”) =\> fetch(:db\_file, ‘database.yml’) … … --- ## [\[Ruby 1.9-Bug#4178\]\[Open\] test/rubygems/gemutilities.rb で、よくわからない ArgumentError](https://www.ruby-forum.com/t/ruby-1-9-bug-4178-open-test-rubygems-gemutilities-rb-argumenterror/200735)
**Author:** [@nikuSESS](https://www.ruby-forum.com/u/nikuSESS)\ **Replies:** 3\ **Last updated:** [December 29, 2010, 11:31am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4178-open-test-rubygems-gemutilities-rb-argumenterror/200735 "2010-12-29T11:31:21Z")
Bug #4178: test/rubygems/gemutilities.rb で、よくわからない ArgumentError http://redmine.ruby-lang.org/issues/show/4178 起票者: Makoto K. ステータス: Open, 優先度: Low カテゴリ: core ruby -v: ruby 1.9.3dev (2010-12-21 trunk 30285) \[x86\_64-… --- ## [Problema routing](https://www.ruby-forum.com/t/problema-routing/195471)
**Author:** [@marcop](https://www.ruby-forum.com/u/marcop)\ **Replies:** 3\ **Last updated:** [September 23, 2010, 7:09pm UTC](https://www.ruby-forum.com/t/problema-routing/195471 "2010-09-23T19:09:44Z")
Salve a tutti, sono nuovo di Rails e sto cercando di convertirmi da altri linguaggi, purtroppo nonostante molto tempo speso a leggere tutorial, guide e post alcuni problemi non riesco a risolverli da solo. Il routing… --- ## [Best Gem For Threaded Comment Storage?](https://www.ruby-forum.com/t/best-gem-for-threaded-comment-storage/188490)
**Author:** [@audreylee88](https://www.ruby-forum.com/u/audreylee88)\ **Replies:** 3\ **Last updated:** [May 13, 2010, 4:17am UTC](https://www.ruby-forum.com/t/best-gem-for-threaded-comment-storage/188490 "2010-05-13T04:17:46Z")
Dear List, Given that I am developing a rails 2.3.5 site, When it comes to storing threaded comments in a blog or forum, Then which plugin/gem should be considered “State of the Art”? I’m starting with these URLs: … --- ## [Is this a nginx problem or phpmyadmin's?](https://www.ruby-forum.com/t/is-this-a-nginx-problem-or-phpmyadmins/179068)
**Author:** [@xrfang](https://www.ruby-forum.com/u/xrfang)\ **Replies:** 3\ **Last updated:** [November 18, 2009, 11:04am UTC](https://www.ruby-forum.com/t/is-this-a-nginx-problem-or-phpmyadmins/179068 "2009-11-18T11:04:40Z")
I put phpmyadmin on my nginx powered vps. Every time I login to phpmyadmin, the server portion of the url will be appended a dot (.) this works the first time, but will quickly fail because it keeps adding dots every … --- ## [\[ANN\] Snail, a plugin for international mailing addresses](https://www.ruby-forum.com/t/ann-snail-a-plugin-for-international-mailing-addresses/172166)
**Author:** [@lance](https://www.ruby-forum.com/u/lance)\ **Replies:** 3\ **Last updated:** [July 16, 2009, 10:34am UTC](https://www.ruby-forum.com/t/ann-snail-a-plugin-for-international-mailing-addresses/172166 "2009-07-16T10:34:17Z")
Howdy – I couldn’t find any existing libraries to help format international mailing addresses. Turns out it’s rather tedious. Not only do different countries have different names for the components of an address, but… --- ## [Forms & link css classes - not working](https://www.ruby-forum.com/t/forms-link-css-classes-not-working/167823)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [May 13, 2009, 9:59am UTC](https://www.ruby-forum.com/t/forms-link-css-classes-not-working/167823 "2009-05-13T09:59:53Z")
I used a scaffold to create an interface. I’m trying to style it and I’m having trouble. In my css I have: #content a, a:link, a:visited{ color: #ff8400; } #content a:hover{ background: #ff8400; color: #FFFFFF; } … --- ## [Wrabler o goldspike?](https://www.ruby-forum.com/t/wrabler-o-goldspike/164594)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 3\ **Last updated:** [April 3, 2009, 6:17pm UTC](https://www.ruby-forum.com/t/wrabler-o-goldspike/164594 "2009-04-03T18:17:06Z")
Per chi sviluppa in jruby on rails. Per creare i war usate wrabler o goldspike? --- ## [LDAP Authentication Failed](https://www.ruby-forum.com/t/ldap-authentication-failed/163328)
**Author:** [@palani](https://www.ruby-forum.com/u/palani)\ **Replies:** 3\ **Last updated:** [March 20, 2009, 6:18pm UTC](https://www.ruby-forum.com/t/ldap-authentication-failed/163328 "2009-03-20T18:18:14Z")
Hi, I have installed openLDAP on windows vista. i correctly configure the openLDAP server. when i do the ladpadd &ldap search by using the following commands Commands: ldapadd -x step1.ldif ldapsearch -D “cn=sha… --- ## [Dovecot, POP and IMAP](https://www.ruby-forum.com/t/dovecot-pop-and-imap/160618)
**Author:** [@joe](https://www.ruby-forum.com/u/joe)\ **Replies:** 3\ **Last updated:** [February 21, 2009, 3:44am UTC](https://www.ruby-forum.com/t/dovecot-pop-and-imap/160618 "2009-02-21T03:44:10Z")
Hello, How to setup nginx with Dovecot POP and IMAP also IMAP SSL, exim SMTP support on cPanel server? Should I configure the Mail Core module? Thanks in advance. --- ## [Comments in the RubySpec tag files](https://www.ruby-forum.com/t/comments-in-the-rubyspec-tag-files/157086)
**Author:** [@Shri\_B](https://www.ruby-forum.com/u/Shri_B)\ **Replies:** 3\ **Last updated:** [January 7, 2009, 9:14pm UTC](https://www.ruby-forum.com/t/comments-in-the-rubyspec-tag-files/157086 "2009-01-07T21:14:11Z")
I added a few comments to critical\_tags.txt like this: fails(“need to track which thread owns critical lock”):Thread.critical defers exit This will help the next person who tries to fix the bug, and also as just docu… --- ## [Options:229 error](https://www.ruby-forum.com/t/options-229-error/156991)
**Author:** [@apie](https://www.ruby-forum.com/u/apie)\ **Replies:** 3\ **Last updated:** [January 6, 2009, 1:55pm UTC](https://www.ruby-forum.com/t/options-229-error/156991 "2009-01-06T13:55:59Z")
Hi Guys I am really having incredible issues with this error ivor@TheLuggage:~/workspace/talkies$ rake db:migrate (in /home/ivor/workspace/talkies) /usr/lib/ruby/gems/1.8/gems/rspec-1.1.11/lib/spec/runner/options.rb:… --- ## [Problem with array ... object inside disappear](https://www.ruby-forum.com/t/problem-with-array-object-inside-disappear/155220)
**Author:** [@mrdamien](https://www.ruby-forum.com/u/mrdamien)\ **Replies:** 3\ **Last updated:** [December 9, 2008, 3:25pm UTC](https://www.ruby-forum.com/t/problem-with-array-object-inside-disappear/155220 "2008-12-09T15:25:25Z")
Hi dudes, I am becoming crazy with an array behaviour. Here is the stuff. I have an objet PackageList that keep an internal list of packages inside an array. class PackageList def initialize @list = Array.new end … --- ## [How can I use rails in my public\_html](https://www.ruby-forum.com/t/how-can-i-use-rails-in-my-public-html/155012)
**Author:** [@tristan](https://www.ruby-forum.com/u/tristan)\ **Replies:** 3\ **Last updated:** [December 7, 2008, 2:18pm UTC](https://www.ruby-forum.com/t/how-can-i-use-rails-in-my-public-html/155012 "2008-12-07T14:18:02Z")
I have no root permission on the server, only a public\_html in my $HOME. The http server is not apache; it only support cgi script. Can I use rails in my public\_html? --- ## [\[Bug:1.9\] ArgumentError on "%c" % 0x80](https://www.ruby-forum.com/t/bug-1-9-argumenterror-on-c-0x80/150505)
**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 3\ **Last updated:** [October 10, 2008, 9:21am UTC](https://www.ruby-forum.com/t/bug-1-9-argumenterror-on-c-0x80/150505 "2008-10-10T09:21:02Z")
“%c” % 0x80 e$B$,Nc30$K$J$j$^$9!#e(B % ./ruby -ve ‘"%c" % 0x80’ ruby 1.9.0 (2008-10-09 revision 19723) \[i686-linux\] -e:1: warning: useless use of % in void context -e:1:in %': negative string size (or size too big) (… --- ## [Count number of lines in a file with file.open](https://www.ruby-forum.com/t/count-number-of-lines-in-a-file-with-file-open/150118)
**Author:** [@morgan](https://www.ruby-forum.com/u/morgan)\ **Replies:** 3\ **Last updated:** [October 4, 2008, 12:12am UTC](https://www.ruby-forum.com/t/count-number-of-lines-in-a-file-with-file-open/150118 "2008-10-04T00:12:24Z")
ok so i’m trying to just read out a file line by line and i can’t seem to figure out how to not get an EOFerror… is there some way to tell when i get to the end of the file? i’m just reading out line by line, splitti… --- ## [FILE \* friom C to ruby with swig](https://www.ruby-forum.com/t/file-friom-c-to-ruby-with-swig/146486)
**Author:** [@lyes](https://www.ruby-forum.com/u/lyes)\ **Replies:** 3\ **Last updated:** [August 23, 2008, 9:33am UTC](https://www.ruby-forum.com/t/file-friom-c-to-ruby-with-swig/146486 "2008-08-23T09:33:29Z")
Hello list, I have written a function which prototype is: FILE \* getContent (void \* objetc, char \* code); This function a FILE \* to a temporary file it fill with user data, and copy in “code” (with strcpy) some st… --- ## [\[ANN\] Quedada Ruby Madrid, Jueves 24 Abril, 19:30](https://www.ruby-forum.com/t/ann-quedada-ruby-madrid-jueves-24-abril-19-30/135453)
**Author:** [@Sergio\_Gil\_PSSSSrez](https://www.ruby-forum.com/u/Sergio_Gil_PSSSSrez)\ **Replies:** 3\ **Last updated:** [April 22, 2008, 1:03pm UTC](https://www.ruby-forum.com/t/ann-quedada-ruby-madrid-jueves-24-abril-19-30/135453 "2008-04-22T13:03:00Z")
Hola, Como sabréis por algún envío anterior a la lista, algunos desarrolladores de Ruby andamos organizando una quedada con la vocación de ser periódica (el último jueves de cada mes). Casualmente, pasado mañana es ú… --- ## [Editable drop down menu](https://www.ruby-forum.com/t/editable-drop-down-menu/133809)
**Author:** [@pimeamark](https://www.ruby-forum.com/u/pimeamark)\ **Replies:** 3\ **Last updated:** [April 5, 2008, 6:35pm UTC](https://www.ruby-forum.com/t/editable-drop-down-menu/133809 "2008-04-05T18:35:14Z")
Does anyone know if there’s a method in rails to do this? Basically I want there to be a drop down menu with items to chose from, but also the ability to enter whatever you want in the box. I just dont know offhand if… --- ## [Tunnel.py and PS3](https://www.ruby-forum.com/t/tunnel-py-and-ps3/128077)
**Author:** [@enchanter](https://www.ruby-forum.com/u/enchanter)\ **Replies:** 3\ **Last updated:** [February 4, 2008, 9:41pm UTC](https://www.ruby-forum.com/t/tunnel-py-and-ps3/128077 "2008-02-04T21:41:53Z")
Hello all, tunnel.py (examples/python/digital) hardcodes a value TUNSETIFF = 0x400454ca This does not seem to be compatible with the PS3. running tunnel.py returns ifs = ioctl(tun, TUNSETIFF, struct.pack("16sH",… --- ## [NewsLetter in RoR](https://www.ruby-forum.com/t/newsletter-in-ror/127439)
**Author:** [@dhaval\_parikh33](https://www.ruby-forum.com/u/dhaval_parikh33)\ **Replies:** 3\ **Last updated:** [January 29, 2008, 7:12am UTC](https://www.ruby-forum.com/t/newsletter-in-ror/127439 "2008-01-29T07:12:44Z")
Hello frnds I require some newsletter plugin to be implemented on my site…Do let me know how to implement it…if there is a plugin of ref site it would be gr8 thanks a lot Dhaval P. --- ## [Convert a line with whitespaces into a string containing lin](https://www.ruby-forum.com/t/convert-a-line-with-whitespaces-into-a-string-containing-lin/114966)
**Author:** [@vellingiri](https://www.ruby-forum.com/u/vellingiri)\ **Replies:** 3\ **Last updated:** [September 19, 2007, 12:01pm UTC](https://www.ruby-forum.com/t/convert-a-line-with-whitespaces-into-a-string-containing-lin/114966 "2007-09-19T12:01:24Z")
Dear Friends, Any one answer for this questons. convert a line with whitespaces into a string containing line breaks Thank you. --- ## [TextualRegexp 1.0.0 Released](https://www.ruby-forum.com/t/textualregexp-1-0-0-released/114151)
**Author:** [@Ari\_B](https://www.ruby-forum.com/u/Ari_B)\ **Replies:** 3\ **Last updated:** [September 8, 2007, 7:20pm UTC](https://www.ruby-forum.com/t/textualregexp-1-0-0-released/114151 "2007-09-08T19:20:34Z")
TextualRegexp version 1.0.0 has been released! http://texrex.rubyforge.com FEATURES/PROBLEMS: Incompatible with 1.9, as far as we know. Technically, it supports everything current RegExp does. SYNOPSIS: Passwor… --- ## [BOUNTY: Quicksilver plugins in Ruby](https://www.ruby-forum.com/t/bounty-quicksilver-plugins-in-ruby/105399)
**Author:** [@Timothy\_Brown](https://www.ruby-forum.com/u/Timothy_Brown)\ **Replies:** 3\ **Last updated:** [May 29, 2007, 9:10pm UTC](https://www.ruby-forum.com/t/bounty-quicksilver-plugins-in-ruby/105399 "2007-05-29T21:10:30Z")
I’m offering a $250 bounty to the first person to provide a useful bridge between Quicksilver\[1\], a Mac OS X toolset for providing contextless access to information, and Ruby. I see the bridge as something similar … --- ## [Caching a model that belongs to another model](https://www.ruby-forum.com/t/caching-a-model-that-belongs-to-another-model/92684)
**Author:** [@ehudros](https://www.ruby-forum.com/u/ehudros)\ **Replies:** 3\ **Last updated:** [April 23, 2007, 8:33am UTC](https://www.ruby-forum.com/t/caching-a-model-that-belongs-to-another-model/92684 "2007-04-23T08:33:43Z")
Hi everyone… I have a user model that stores the currently logged in user in a session variable so a db query won’t be created for every access to it. However, I have another model (user\_properties) that belongs\_to th… --- ## [Como actualizar un campo concreto de un registro](https://www.ruby-forum.com/t/como-actualizar-un-campo-concreto-de-un-registro/90402)
**Author:** [@andres](https://www.ruby-forum.com/u/andres)\ **Replies:** 3\ **Last updated:** [March 28, 2007, 3:36pm UTC](https://www.ruby-forum.com/t/como-actualizar-un-campo-concreto-de-un-registro/90402 "2007-03-28T15:36:59Z")
este es el codigo q he visto por hay pero no se si se hace de otra manera: estado = Estadosincidencia.find\_by\_sql \[“Select \* from estadosincidencias where fechafin is null and incidencia\_id = ?”, session\[:incidencia\_… --- ## [Ruby on Rails Architect Position](https://www.ruby-forum.com/t/ruby-on-rails-architect-position/87769)
**Author:** [@Ronnie\_Kedrin](https://www.ruby-forum.com/u/Ronnie_Kedrin)\ **Replies:** 3\ **Last updated:** [March 21, 2007, 2:11am UTC](https://www.ruby-forum.com/t/ruby-on-rails-architect-position/87769 "2007-03-21T02:11:56Z")
Seeking a candidate with hands on experience with Ruby on Rails technology. This firm just acquired a website that they need to integrate into the firm. They are looking for the candidate to contribute to the architec… --- ## [Duda layout](https://www.ruby-forum.com/t/duda-layout/88560)
**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\ **Replies:** 3\ **Last updated:** [March 12, 2007, 8:45pm UTC](https://www.ruby-forum.com/t/duda-layout/88560 "2007-03-12T20:45:34Z")
Tengo un controlador en el que todos los métodos salvo el index usan la misma plantilla, me gustaría usar un layout y que el index usara otra plantilla, el caso es que si pongo en mi controlador: layout “mi\_layout” e… --- ## [Library documenting tutorial](https://www.ruby-forum.com/t/library-documenting-tutorial/87874)
**Author:** [@Victor\_SZverokSS\_Sh](https://www.ruby-forum.com/u/Victor_SZverokSS_Sh)\ **Replies:** 3\ **Last updated:** [March 6, 2007, 8:17pm UTC](https://www.ruby-forum.com/t/library-documenting-tutorial/87874 "2007-03-06T20:17:20Z")
Hi all. Is there something like tutorial on documenting my own libraries with RDoc? I’m interested not in technical details, but in ideological advices and common practicies. Thanks. V. --- ## [Filtrar con Ajax Scaffold](https://www.ruby-forum.com/t/filtrar-con-ajax-scaffold/87402)
**Author:** [@Fernando\_GonzSSSSle](https://www.ruby-forum.com/u/Fernando_GonzSSSSle)\ **Replies:** 3\ **Last updated:** [March 6, 2007, 10:15am UTC](https://www.ruby-forum.com/t/filtrar-con-ajax-scaffold/87402 "2007-03-06T10:15:10Z")
Estoy realizando mi primer programa en RoR y utilizo Ajax Scaffold con el generador. Me gustaría implementar algún tipo de filtrado en función de algunas condiciones que se estableciera. Bien por el valor obtenido … --- ## [(Finally) Launching my Radiant site](https://www.ruby-forum.com/t/finally-launching-my-radiant-site/85508)
**Author:** [@dasch](https://www.ruby-forum.com/u/dasch)\ **Replies:** 3\ **Last updated:** [February 14, 2007, 11:53pm UTC](https://www.ruby-forum.com/t/finally-launching-my-radiant-site/85508 "2007-02-14T23:53:54Z")
Over the weekend I finally got happy enough with radiant and my extensions to go live: http://www.thegroggysquirrel.com/ I’m probably too lazy to actually write up anything I did to get it going, but you’re completel… --- ## [Errors when installing Rails](https://www.ruby-forum.com/t/errors-when-installing-rails/85193)
**Author:** [@brian](https://www.ruby-forum.com/u/brian)\ **Replies:** 3\ **Last updated:** [February 11, 2007, 6:07am UTC](https://www.ruby-forum.com/t/errors-when-installing-rails/85193 "2007-02-11T06:07:31Z")
I’m using Fedora Core 3. Here’s what I get when trying to install Rails… gem install rails --include-dependencies Bulk updating Gem source index for: http://gems.rubyforge.org Successfully installed rails-1.2.2 Succ… [Previous page](https://www.ruby-forum.com/top.md?page=1385&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1387&per_page=50)