# Top **URL:** https://www.ruby-forum.com/top.md?page=1262 [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:** 1263 --- ## [Strategy design pattern vs partial](https://www.ruby-forum.com/t/strategy-design-pattern-vs-partial/129290)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [February 18, 2008, 1:01am UTC](https://www.ruby-forum.com/t/strategy-design-pattern-vs-partial/129290 "2008-02-18T01:01:58Z")
I have a Rails application (something like an online catalog) that needs to behave differently for different types of clients. For example, boat dealers and car dealers. When the application displays a list of cars… --- ## [Problem configuring SMTP with GMAIL in my rails app](https://www.ruby-forum.com/t/problem-configuring-smtp-with-gmail-in-my-rails-app/128147)
**Author:** [@envynicky](https://www.ruby-forum.com/u/envynicky)\ **Replies:** 4\ **Last updated:** [February 7, 2008, 1:56pm UTC](https://www.ruby-forum.com/t/problem-configuring-smtp-with-gmail-in-my-rails-app/128147 "2008-02-07T13:56:24Z")
hello everybody… i was trying configuring SMTP with GMail n my rails appliaction. when running everything seems alright but the mails not getting delivered. also the logs show the action as successful .not much detai… --- ## [Help on drying code](https://www.ruby-forum.com/t/help-on-drying-code/122593)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [December 9, 2007, 11:47pm UTC](https://www.ruby-forum.com/t/help-on-drying-code/122593 "2007-12-09T23:47:18Z")
Hi all, Currently I’m having to do this: def self.authorized\_roles(controller, action) specific = self.find\_by\_controller\_and\_action(controller, action) all\_actions = self.find\_by\_controller\_and\_action(controller, ‘’… --- ## [Curb problems on OS X](https://www.ruby-forum.com/t/curb-problems-on-os-x/82354)
**Author:** [@lists](https://www.ruby-forum.com/u/lists)\ **Replies:** 4\ **Last updated:** [September 25, 2007, 10:47pm UTC](https://www.ruby-forum.com/t/curb-problems-on-os-x/82354 "2007-09-25T22:47:54Z")
Hi, Is anyone else having problems with curb \ **Author:** [@Pete\_Bekisz](https://www.ruby-forum.com/u/Pete_Bekisz)\ **Replies:** 4\ **Last updated:** [August 24, 2007, 2:53pm UTC](https://www.ruby-forum.com/t/rmagick-problem/112738 "2007-08-24T14:53:51Z") Hi folks, Was wondering if anyone could interpret this for me … trying to get RMagick installed, and it won’t work either through a gem install or by making it. I’m not sure exactly what to search for to find a soluti… --- ## [Consts for gdb support](https://www.ruby-forum.com/t/consts-for-gdb-support/107905)
**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\ **Replies:** 4\ **Last updated:** [July 5, 2007, 3:45am UTC](https://www.ruby-forum.com/t/consts-for-gdb-support/107905 "2007-07-05T03:45:18Z")
e$B$J$+$@$G$9!#e(B e$B%W%j%W%m%;%C%5$N%^%/%m$Oe(B-g3e$B$r$D$1$J$$$He(Bgdbe$B$+$i8+$($J$$$N$G!“e(B enume$B$GDj5A$9$k$H$$$&$N$O$I$&$G$7$g$&$+!#0JA0;n$7$?$3$H$,$”$C$?e(B e$B$N$G$9$,!"$I$&$d$ie(B(e$BEDCf$5$s$K$h$k$He(B)e$… --- ## [Modules and Class --- what is that ? --](https://www.ruby-forum.com/t/modules-and-class-what-is-that/108129)
**Author:** [@nightingale2k1](https://www.ruby-forum.com/u/nightingale2k1)\ **Replies:** 4\ **Last updated:** [June 29, 2007, 1:13pm UTC](https://www.ruby-forum.com/t/modules-and-class-what-is-that/108129 "2007-06-29T13:13:10Z")
Hi … I am newb in Ruby world. I am get used with PHP and Java before, therefore I got confused when I learn ruby syntax I have a question what is the difference between Modules and Class ? Also, how to know all meth… --- ## [Can you make sense of this Array issue](https://www.ruby-forum.com/t/can-you-make-sense-of-this-array-issue/105183)
**Author:** [@roland](https://www.ruby-forum.com/u/roland)\ **Replies:** 4\ **Last updated:** [May 27, 2007, 4:13am UTC](https://www.ruby-forum.com/t/can-you-make-sense-of-this-array-issue/105183 "2007-05-27T04:13:15Z")
I want to have an array, say 5x5 with all nils unless set to something else. However, when I set m\[0\]\[0\] to 0 … all 0 indices are set to zero… Hmm… never asked for that to be the case. There’s some funky stuff going… --- ## [Problem loading files in Ruby CGI scripts](https://www.ruby-forum.com/t/problem-loading-files-in-ruby-cgi-scripts/104216)
**Author:** [@tobyr](https://www.ruby-forum.com/u/tobyr)\ **Replies:** 4\ **Last updated:** [May 15, 2007, 9:01pm UTC](https://www.ruby-forum.com/t/problem-loading-files-in-ruby-cgi-scripts/104216 "2007-05-15T21:01:14Z")
This is not a Ruby problem as such, but I’m hoping someone will have come across this problem before and can advise. I have a basic CGI script, that loads a YAML file and prints out HTML and a few calculated results. … --- ## [Change default validation error messages](https://www.ruby-forum.com/t/change-default-validation-error-messages/86962)
**Author:** [@Diego](https://www.ruby-forum.com/u/Diego)\ **Replies:** 4\ **Last updated:** [February 28, 2007, 12:52am UTC](https://www.ruby-forum.com/t/change-default-validation-error-messages/86962 "2007-02-28T00:52:55Z")
Hi all, I was wondering if it was possible to globally change the Rails validation error messages? For example, when I enter a blank field I get the message: “Caption can’t be blank” I’d like for blank fields to sho… --- ## [Extending object instances with \<\<](https://www.ruby-forum.com/t/extending-object-instances-with/86685)
**Author:** [@tbobker](https://www.ruby-forum.com/u/tbobker)\ **Replies:** 4\ **Last updated:** [February 27, 2007, 1:13am UTC](https://www.ruby-forum.com/t/extending-object-instances-with/86685 "2007-02-27T01:13:35Z")
Hi, I’m trying to write a class with a method to extend instances of itself to contain additional accessors. I thought using class \<\< self would be the most elegant way to go about it, but I’m running into some proble… --- ## [Can't get Apache2 to i interpret my ruby file](https://www.ruby-forum.com/t/cant-get-apache2-to-i-interpret-my-ruby-file/84080)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [February 1, 2007, 7:24am UTC](https://www.ruby-forum.com/t/cant-get-apache2-to-i-interpret-my-ruby-file/84080 "2007-02-01T07:24:47Z")
Hi, I have Apache 2.2 installed on my Fedora Core 5 Linux machine. I created this file, “test.rb” at my public document root #!/usr/local/bin/ruby print “Content-type: text/html\\r\\n\\r\\n” print “Hello everybody!!!\\r… --- ## [Starting unit testing with Rake?](https://www.ruby-forum.com/t/starting-unit-testing-with-rake/83548)
**Author:** [@jeff](https://www.ruby-forum.com/u/jeff)\ **Replies:** 4\ **Last updated:** [January 27, 2007, 5:17am UTC](https://www.ruby-forum.com/t/starting-unit-testing-with-rake/83548 "2007-01-27T05:17:49Z")
I feel silly for asking this, but how do I start unit testing with Rake? I’m just getting started setting up unit tests and learning about it, but my googling hasn’t turned up any straightforward “getting started” tu… --- ## [Admin using Internet Explorer 6](https://www.ruby-forum.com/t/admin-using-internet-explorer-6/81290)
**Author:** [@Todd\_McGrath](https://www.ruby-forum.com/u/Todd_McGrath)\ **Replies:** 4\ **Last updated:** [January 7, 2007, 2:57am UTC](https://www.ruby-forum.com/t/admin-using-internet-explorer-6/81290 "2007-01-07T02:57:42Z")
Hi, I’m using the /admin site in IE 6 today and see a couple things when creating or editing pages- the page part “popups” load at the bottom of the page beneath all other content (not like firefox where it’s on … --- ## [Eric Meyer about frameworks (Rails, too)](https://www.ruby-forum.com/t/eric-meyer-about-frameworks-rails-too/60413)
**Author:** [@Beate\_P](https://www.ruby-forum.com/u/Beate_P)\ **Replies:** 4\ **Last updated:** [May 13, 2006, 9:51pm UTC](https://www.ruby-forum.com/t/eric-meyer-about-frameworks-rails-too/60413 "2006-05-13T21:51:06Z")
Hi, for those of you who haven’t read: ““Oh”, they gush, “you should absolutely try Ruby on Rails! It’s so easy! It’s almost like writing regular English!” Which means they’re clearly on crack, because Ruby on Rails… --- ## [Class \<\< my\_instance and class variables](https://www.ruby-forum.com/t/class-my-instance-and-class-variables/60145)
**Author:** [@raphael\_b](https://www.ruby-forum.com/u/raphael_b)\ **Replies:** 4\ **Last updated:** [May 10, 2006, 7:07pm UTC](https://www.ruby-forum.com/t/class-my-instance-and-class-variables/60145 "2006-05-10T19:07:45Z")
Hi, When running this code, class A def initialize(i) @value = i end end a = A.new(3) class \<\< a @@v = 5 def test @value\>@@v end end a.test I get a warning: “class variable access from toplevel singleton … --- ## [Two build issues with 1.8.4](https://www.ruby-forum.com/t/two-build-issues-with-1-8-4/55519)
**Author:** [@sgware](https://www.ruby-forum.com/u/sgware)\ **Replies:** 4\ **Last updated:** [March 23, 2006, 7:15am UTC](https://www.ruby-forum.com/t/two-build-issues-with-1-8-4/55519 "2006-03-23T07:15:05Z")
In attempting to build a completely static ruby, I’ve discovered a few issues. The setup… I’ve built static versions of readline, zlib, iconv, dbm, and openssl. My intention is to build a completely static ruby, inclu… --- ## [Best of Ruby Quiz now available](https://www.ruby-forum.com/t/best-of-ruby-quiz-now-available/54910)
**Author:** [@dirtytree](https://www.ruby-forum.com/u/dirtytree)\ **Replies:** 4\ **Last updated:** [March 21, 2006, 12:14pm UTC](https://www.ruby-forum.com/t/best-of-ruby-quiz-now-available/54910 "2006-03-21T12:14:41Z")
Ruby folk: Quizmeister James Edward G. II selected the best 25 Ruby Q.zes from last year, then carefully collected answers and annotated them. The result is “The Best of Ruby Q.”, a wonderful book which will teach an… --- ## [Multiple HABTM to one table](https://www.ruby-forum.com/t/multiple-habtm-to-one-table/70524)
**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\ **Replies:** 4\ **Last updated:** [February 19, 2006, 9:22pm UTC](https://www.ruby-forum.com/t/multiple-habtm-to-one-table/70524 "2006-02-19T21:22:58Z")
I have a class Player, and a class Game. Game has two HABTM relationships to the Player table through seperate relationship tables. class Game \< ActiveRecord::Base has\_and\_belongs\_to\_many :players, :uniq =\> true has… --- ## [Rails Sessions - Disabling and Garbage Collection](https://www.ruby-forum.com/t/rails-sessions-disabling-and-garbage-collection/98288)
**Author:** [@adistarmid](https://www.ruby-forum.com/u/adistarmid)\ **Replies:** 4\ **Last updated:** [January 28, 2006, 9:24pm UTC](https://www.ruby-forum.com/t/rails-sessions-disabling-and-garbage-collection/98288 "2006-01-28T21:24:20Z")
Is there a way to turn sessions off in Rails? Doesn’t appear to be. Also, is there any garbage collection for stale sessions? On those two topics, are there any problems with Rails handling those options? I ask becau… --- ## [Prepending table names on a per user or sub domain basis](https://www.ruby-forum.com/t/prepending-table-names-on-a-per-user-or-sub-domain-basis/63599)
**Author:** [@pernod](https://www.ruby-forum.com/u/pernod)\ **Replies:** 4\ **Last updated:** [January 21, 2006, 3:23pm UTC](https://www.ruby-forum.com/t/prepending-table-names-on-a-per-user-or-sub-domain-basis/63599 "2006-01-21T15:23:18Z")
Here is a sample of the database structure I want to have: someclientname-websites someclientname-canned\_responses someclientname-canned\_responses\_websites anotherclientname-websites anotherclientname-canned\_respons… --- ## [Acts\_as\_hash](https://www.ruby-forum.com/t/acts-as-hash/76779)
**Author:** [@lstrecv](https://www.ruby-forum.com/u/lstrecv)\ **Replies:** 4\ **Last updated:** [November 29, 2005, 9:28am UTC](https://www.ruby-forum.com/t/acts-as-hash/76779 "2005-11-29T09:28:27Z")
Anyone work on, or interested in, a acts\_as\_hash? It would allow things like product.properties\[‘isbn’\] = 32232323 product.properties\[‘color’\] = ‘blue’ product.save id = product.id … p = Product.find(id) p\[‘color… --- ## [Build from form has\_many through](https://www.ruby-forum.com/t/build-from-form-has-many-through/245208)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [January 8, 2017, 3:48am UTC](https://www.ruby-forum.com/t/build-from-form-has-many-through/245208 "2017-01-08T03:48:32Z")
hello. i would like to add to an existing project some future. i work with redmine, i would like to create for each project a check-list. check-lists are managed by admin, so he can create , update and delete tasks. … --- ## [\[ANN\] Ruby-Processing-2.6.14](https://www.ruby-forum.com/t/ann-ruby-processing-2-6-14/242822)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [July 31, 2015, 8:31am UTC](https://www.ruby-forum.com/t/ann-ruby-processing-2-6-14/242822 "2015-07-31T08:31:07Z")
The latest version of ruby-processing uses pry to implement the rp5 live mode. I would love pry afficiandos to give a go, and help document it better. --- ## [Ruby -c and ripper inconsistency: /\*/](https://www.ruby-forum.com/t/ruby-c-and-ripper-inconsistency/233285)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [December 1, 2014, 12:38am UTC](https://www.ruby-forum.com/t/ruby-c-and-ripper-inconsistency/233285 "2014-12-01T00:38:59Z")
Issue #10437 has been updated by Nobuyoshi N… Related to Bug #10543: ruby -c and ripper inconsistency: /(?a(b|\\g))/ added Bug #10437: ruby -c and ripper inconsistency: /\*/ Author: Akira T. Status: Closed Priority:… --- ## [System command and echo strangeness](https://www.ruby-forum.com/t/system-command-and-echo-strangeness/244228)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [March 8, 2016, 5:04pm UTC](https://www.ruby-forum.com/t/system-command-and-echo-strangeness/244228 "2016-03-08T17:04:00Z")
Can anyone explain this? If in a terminal I run echo -e ‘hello’ I see, as one would expect, $ echo -e ‘hello’ hello However if I execute the command using irb I see $ irb 2.1.3 :001 \> system “echo -e ‘hello’” -e h… --- ## [Need clarification on accessing application over LAN](https://www.ruby-forum.com/t/need-clarification-on-accessing-application-over-lan/242623)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [July 9, 2015, 9:17am UTC](https://www.ruby-forum.com/t/need-clarification-on-accessing-application-over-lan/242623 "2015-07-09T09:17:54Z")
Hello all, Instead of hosting my rails app, if I run the rails app in one system using rails s (default server), how can I access localhost:3000/ from another system connected over Local Area Network (LAN) ? Thank y… --- ## [Reg:Ruby gem that will encrypt all the data in the database](https://www.ruby-forum.com/t/reg-ruby-gem-that-will-encrypt-all-the-data-in-the-database/242286)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [June 11, 2015, 9:11pm UTC](https://www.ruby-forum.com/t/reg-ruby-gem-that-will-encrypt-all-the-data-in-the-database/242286 "2015-06-11T21:11:11Z")
Hi is there any gem that will encrypt the data in the database table, if yes tell me the gem name --- ## [Default nginx rewrite with regexp](https://www.ruby-forum.com/t/default-nginx-rewrite-with-regexp/233093)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [November 18, 2014, 8:30am UTC](https://www.ruby-forum.com/t/default-nginx-rewrite-with-regexp/233093 "2014-11-18T08:30:52Z")
Hello, I’m working on a default server\_name that match everything but www.domain.tld then rewrite to www.domain.tld. I use nginx 1.2.1-2.2+wheezy3 with a big regexp. I have an issu with tld that contain a dot (co.uk … --- ## [URI rewriting based on arguments](https://www.ruby-forum.com/t/uri-rewriting-based-on-arguments/232976)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [November 8, 2014, 4:42pm UTC](https://www.ruby-forum.com/t/uri-rewriting-based-on-arguments/232976 "2014-11-08T16:42:49Z")
Hello, Trying to rewrite an URI based on an argument, I cannot match it otherwise than by using rewrite. The problem is I fail to achieve a working recipe rewriting example.com/watch?v=123456 to example.com/watch?… --- ## [Gnuradio over Zynq](https://www.ruby-forum.com/t/gnuradio-over-zynq/232783)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [October 30, 2014, 8:14am UTC](https://www.ruby-forum.com/t/gnuradio-over-zynq/232783 "2014-10-30T08:14:16Z")
Hi, I would like to run the example from the GNURadio adaptation for Zynq ( http://gnuradio.org/redmine/projects/gnuradio/wiki/Zynq), but I am not able to run it, it gives me a coredump. I managed to create the boo… --- ## [Exception Errno::EWOULDBLOCK in net/protocol.rb](https://www.ruby-forum.com/t/exception-errno-ewouldblock-in-net-protocol-rb/227989)
**Author:** [@micheldogger](https://www.ruby-forum.com/u/micheldogger)\ **Replies:** 2\ **Last updated:** [April 5, 2013, 5:34pm UTC](https://www.ruby-forum.com/t/exception-errno-ewouldblock-in-net-protocol-rb/227989 "2013-04-05T17:34:57Z")
I am using the ‘rsolr’ library on ruby-1.9.3 (Windows 7 64 bits) to access the BITNAMI/Apache/Solr stack running on my desktop. When adding records to the index, I sometimes get the exception below (but the addition i… --- ## [GR-Air and Virtual Radar Server](https://www.ruby-forum.com/t/gr-air-and-virtual-radar-server/227168)
**Author:** [@gruzurg](https://www.ruby-forum.com/u/gruzurg)\ **Replies:** 2\ **Last updated:** [March 8, 2013, 7:19pm UTC](https://www.ruby-forum.com/t/gr-air-and-virtual-radar-server/227168 "2013-03-08T19:19:09Z")
Hi. Running ok with gr-air itself, but I want to have Virtual Radar Server as the plotter for it. VRS is setup like this: Network VRS: 127.0.0.1 30003 Portforwarding: GR-AIR Ja TCP 30003 30003 30003 1… --- ## [File.read block in Thread](https://www.ruby-forum.com/t/file-read-block-in-thread/188330)
**Author:** [@miao](https://www.ruby-forum.com/u/miao)\ **Replies:** 2\ **Last updated:** [May 10, 2010, 5:57pm UTC](https://www.ruby-forum.com/t/file-read-block-in-thread/188330 "2010-05-10T17:57:44Z")
Ruby Version: ruby 1.8.7 (2010-04-20 patchlevel 254) \[i686-linux\] Ruby-Gnome 2 Version: ruby-gtk2-0.19.4.tar.gz Code: require ‘rubygems’ require ‘gtk2’ w=Gtk::Window.new w.signal\_connect(‘destroy’) do Gtk.main\_qui… --- ## [Default text\_field size](https://www.ruby-forum.com/t/default-text-field-size/171594)
**Author:** [@James\_Kahn](https://www.ruby-forum.com/u/James_Kahn)\ **Replies:** 2\ **Last updated:** [July 7, 2009, 1:50am UTC](https://www.ruby-forum.com/t/default-text-field-size/171594 "2009-07-07T01:50:53Z")
Hi all, The default field size in a view is 30, which is too large for most of the fields in my application. Is there a way to set the default text\_field size to something smaller without changing each field indivi… --- ## [Generate serialized attribute in fixture](https://www.ruby-forum.com/t/generate-serialized-attribute-in-fixture/148107)
**Author:** [@kadoudal](https://www.ruby-forum.com/u/kadoudal)\ **Replies:** 2\ **Last updated:** [September 9, 2008, 12:26pm UTC](https://www.ruby-forum.com/t/generate-serialized-attribute-in-fixture/148107 "2008-09-09T12:26:16Z")
Is there anyway to generate a serialized attribute like this one inside the fixture : knowledge: “— \\n- 1\\n- 3\\n- 5\\n- 7\\n” I tried knowledge: \<%= \[1, 3, 5, 7\].to\_yaml %\> doesn’t not work… so I do it using irb, the… --- ## [Acts\_as\_ordered verschiedene Kontexte](https://www.ruby-forum.com/t/acts-as-ordered-verschiedene-kontexte/143962)
**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\ **Replies:** 2\ **Last updated:** [July 27, 2008, 2:45pm UTC](https://www.ruby-forum.com/t/acts-as-ordered-verschiedene-kontexte/143962 "2008-07-27T14:45:52Z")
Hallo, ich würde gerne acts\_as\_ordered in verschiedenen Kontexten verwenden. Zum einen soll es das Blättern in allen Datensätzen (für den Admin) ermöglichen, zum anderen soll es aber auch das Blättern nur in fr… --- ## [ANNOUNCE: Rucola 0.5 released](https://www.ruby-forum.com/t/announce-rucola-0-5-released/142779)
**Author:** [@el-oy](https://www.ruby-forum.com/u/el-oy)\ **Replies:** 2\ **Last updated:** [July 11, 2008, 6:58pm UTC](https://www.ruby-forum.com/t/announce-rucola-0-5-released/142779 "2008-07-11T18:58:05Z")
Hi, I’ve just released Rucola 0.5 Rucola is a light weight framework that helps you write RubyCocoa apps. It allows you to build, test, and deploy applications using rake commands, eliminating the need to use XCode … --- ## [Soap support in Rails 2.0](https://www.ruby-forum.com/t/soap-support-in-rails-2-0/126142)
**Author:** [@mr\_tibs](https://www.ruby-forum.com/u/mr_tibs)\ **Replies:** 2\ **Last updated:** [January 15, 2008, 9:51pm UTC](https://www.ruby-forum.com/t/soap-support-in-rails-2-0/126142 "2008-01-15T21:51:05Z")
Hi, Was SOAP support discontinued in Rails 2.0? I did read the release notes which mention that REST is the preferred web services architecture, but nowhere is mentioned that SOAP is completely out. I created a new R… --- ## [Need advice on how to inspect HTTP requests](https://www.ruby-forum.com/t/need-advice-on-how-to-inspect-http-requests/59953)
**Author:** [@edlau](https://www.ruby-forum.com/u/edlau)\ **Replies:** 2\ **Last updated:** [May 8, 2006, 11:40pm UTC](https://www.ruby-forum.com/t/need-advice-on-how-to-inspect-http-requests/59953 "2006-05-08T23:40:09Z")
I’m trying to debug a bug in my code and am looking for some general advice on how to go about isolating the problem. The problem: My Rails application talks to a WebDAV server via HTTPS. Thanks to the Ruby standard … --- ## [How do I call a method with a period and pass the object before it?](https://www.ruby-forum.com/t/how-do-i-call-a-method-with-a-period-and-pass-the-object-before-it/221289)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 5\ **Last updated:** [July 11, 2012, 10:14pm UTC](https://www.ruby-forum.com/t/how-do-i-call-a-method-with-a-period-and-pass-the-object-before-it/221289 "2012-07-11T22:14:38Z")
like 1.to\_s , except I want 8.bits\_to\_bytes I know how to do it like bits\_to\_bytes(8) but I think that does not look nearly as good. I know this is possible but I only pass the bits\_to\_bytes(8) way so far. i try 8.bi… --- ## [6 fundamental migration problems for beginners](https://www.ruby-forum.com/t/6-fundamental-migration-problems-for-beginners/215619)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [January 10, 2012, 11:31pm UTC](https://www.ruby-forum.com/t/6-fundamental-migration-problems-for-beginners/215619 "2012-01-10T23:31:15Z")
Hi I have 6 simple and fundamental Problem in RoR migration and although I googled it and read many article about it and research it for a week , I didn’t understand it. please help me for these problems : 1 - When… --- ## [How to iterate an array of hashes and return the interested array](https://www.ruby-forum.com/t/how-to-iterate-an-array-of-hashes-and-return-the-interested-array/211493)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [September 5, 2011, 7:11pm UTC](https://www.ruby-forum.com/t/how-to-iterate-an-array-of-hashes-and-return-the-interested-array/211493 "2011-09-05T19:11:53Z")
Hi folks, I have the following structure /json like: { - items: \[ - { google\_analytics\_id: null title: "abc" type: "station" masthead\_file: null slug: "abcd" } -… --- ## [Interview questions on REST](https://www.ruby-forum.com/t/interview-questions-on-rest/207019)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [May 16, 2011, 9:32pm UTC](https://www.ruby-forum.com/t/interview-questions-on-rest/207019 "2011-05-16T21:32:36Z")
I sometimes get asked about what is REST in an interview. I feel like I have a sense of what it is, yet the answer seems somewhat theoretical. When I built a website that supported sub domains for rock bands, I felt I… --- ## [Find memory leak in 1.9 app](https://www.ruby-forum.com/t/find-memory-leak-in-1-9-app/201833)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [January 18, 2011, 11:16pm UTC](https://www.ruby-forum.com/t/find-memory-leak-in-1-9-app/201833 "2011-01-18T23:16:05Z")
Hello, I am in charge of a ruby server at my work for nearly 2 years now, it works pretty well but as our users base grows we start seeing a clear and constant increase in memory usage over the day so here I come ! I… --- ## [Grc 0.70 version](https://www.ruby-forum.com/t/grc-0-70-version/190545)
**Author:** [@fangming\_he](https://www.ruby-forum.com/u/fangming_he)\ **Replies:** 5\ **Last updated:** [July 9, 2010, 8:37pm UTC](https://www.ruby-forum.com/t/grc-0-70-version/190545 "2010-07-09T20:37:30Z")
Hi, ALL Did anyone who usd GRC 0.7 version? I try to find the function of generating python code, but I failed. Anyone who can tell me where I can find the python code it generated? Or how to enable the function of g… --- ## [\[Bug #3384\] ext/openssl: avoid to use cast](https://www.ruby-forum.com/t/bug-3384-ext-openssl-avoid-to-use-cast/189590)
**Author:** [@Takahiro\_K](https://www.ruby-forum.com/u/Takahiro_K)\ **Replies:** 5\ **Last updated:** [June 11, 2010, 4:05pm UTC](https://www.ruby-forum.com/t/bug-3384-ext-openssl-avoid-to-use-cast/189590 "2010-06-11T16:05:00Z")
Bug #3384: ext/openssl: avoid to use cast http://redmine.ruby-lang.org/issues/show/3384 e$B5/I\<\ **Author:** [@Rails\_ROR](https://www.ruby-forum.com/u/Rails_ROR)\ **Replies:** 5\ **Last updated:** [January 22, 2010, 6:20pm UTC](https://www.ruby-forum.com/t/how-will-be-the-future-of-rails-please-do-reply/182063 "2010-01-22T18:20:43Z") Hi everybody, I don’t know whether this is a relevant question or not but i wanted to know how ROR will be in future. Most of the MNC companies in INDIA are working on technologies like JAVA, .NET. They are using… --- ## [Problem getting started with auto\_complete](https://www.ruby-forum.com/t/problem-getting-started-with-auto-complete/178073)
**Author:** [@Gee-off](https://www.ruby-forum.com/u/Gee-off)\ **Replies:** 5\ **Last updated:** [October 30, 2009, 2:40pm UTC](https://www.ruby-forum.com/t/problem-getting-started-with-auto-complete/178073 "2009-10-30T14:40:25Z")
I’m a n00b with Rails, and I’m trying to implement basic autocomplete according to Agile Web Dev w/Rails 3rd edition (p. 584-586) I’ve installed the auto\_complete plugin, added the statement “auto\_complete\_for :game,… --- ## [Str\_new() may create broken string](https://www.ruby-forum.com/t/str-new-may-create-broken-string/134941)
**Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\ **Replies:** 5\ **Last updated:** [April 20, 2008, 1:55pm UTC](https://www.ruby-forum.com/t/str-new-may-create-broken-string/134941 "2008-04-20T13:55:09Z")
e$B%o%J%Y$H?=$7$^$9!#e(B str\_new e$B4X?t$G:n$i$l$?J8;zNs$N%P%$%HNs$,=i4|2=$5$l$F$$$J$$$?$a!“e(B e$B3F%(%s%3!\<%G%#%s%0$Ne(B mbc\_enc\_len e$B$J$I$,@5\>o$KF0$+$J$$\>l9g$,$”$j$^$9!#e(B e$B\