# Top **URL:** https://www.ruby-forum.com/top.md?page=1242 [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:** 1243 --- ## [How to obtain clients IP adress](https://www.ruby-forum.com/t/how-to-obtain-clients-ip-adress/96351)
**Author:** [@ther](https://www.ruby-forum.com/u/ther)\ **Replies:** 8\ **Last updated:** [December 7, 2006, 5:43pm UTC](https://www.ruby-forum.com/t/how-to-obtain-clients-ip-adress/96351 "2006-12-07T17:43:47Z")
Is it possible to obtain clients adress in ruby on rails? by TheR --- ## [GUI python apps don't update controls,](https://www.ruby-forum.com/t/gui-python-apps-dont-update-controls/78313)
**Author:** [@yetanothergeek](https://www.ruby-forum.com/u/yetanothergeek)\ **Replies:** 8\ **Last updated:** [December 5, 2006, 5:43pm UTC](https://www.ruby-forum.com/t/gui-python-apps-dont-update-controls/78313 "2006-12-05T17:43:51Z")
Hi, Apps with one graph (say “usrp\_fft.py -f 103.3”) draw a nice plot that looks like it’s updated at approx 10Hz. However, the controls (sliders, etc) do not respond and do not redraw if I move the window off then b… --- ## [Readline and StringIO](https://www.ruby-forum.com/t/readline-and-stringio/66619)
**Author:** [@rue](https://www.ruby-forum.com/u/rue)\ **Replies:** 8\ **Last updated:** [August 28, 2006, 5:23pm UTC](https://www.ruby-forum.com/t/readline-and-stringio/66619 "2006-08-28T17:23:12Z")
It is currently not possible to substitute $stdout or $stdin with a StringIO when using the Readline library ($stderr seems to be fine) due to a T\_FILE check in readline.c. Can someone come up with a reason why this … --- ## [Partial mocking](https://www.ruby-forum.com/t/partial-mocking/246363)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 6\ **Last updated:** [October 3, 2013, 10:01am UTC](https://www.ruby-forum.com/t/partial-mocking/246363 "2013-10-03T10:01:19Z")
I need partial mocking: class Post def meth1; meth2; end def meth2; nil; end end real\_model = Post.new mock\_model = SomeMock.new real\_model mock\_model.expect :meth1, true mock\_model.validate mock\_model.verify # … --- ## [Postgres set-up](https://www.ruby-forum.com/t/postgres-set-up/211908)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [September 18, 2011, 8:05am UTC](https://www.ruby-forum.com/t/postgres-set-up/211908 "2011-09-18T08:05:22Z")
I have a mac. sometimes that makes a difference, but this time I’m not so sure. I have installed the postgresql 9.1 from Enterprise DB with out a problem. Works great. Did one option in there to refuse network con… --- ## [Anyone have any experience with this device](https://www.ruby-forum.com/t/anyone-have-any-experience-with-this-device/211248)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [August 30, 2011, 9:19pm UTC](https://www.ruby-forum.com/t/anyone-have-any-experience-with-this-device/211248 "2011-08-30T21:19:21Z")
I tripped over this today: http://www.mirics.com/fm\_files/Mirics\_MSi3101\_June10.pdf Looks a little like a FunCube dongle, but with a larger device-to-host bandwidth. Anyone have any experience/more information about … --- ## [\[Bug #3316\] Kernel#caller returns nil as well](https://www.ruby-forum.com/t/bug-3316-kernel-caller-returns-nil-as-well/188836)
**Author:** [@Nobuhiro\_IMAI](https://www.ruby-forum.com/u/Nobuhiro_IMAI)\ **Replies:** 6\ **Last updated:** [May 21, 2010, 5:59pm UTC](https://www.ruby-forum.com/t/bug-3316-kernel-caller-returns-nil-as-well/188836 "2010-05-21T17:59:49Z")
Bug #3316: Kernel#caller returns nil as well http://redmine.ruby-lang.org/issues/show/3316 e$B5/I\<\ **Author:** [@Edward\_Hibbert](https://www.ruby-forum.com/u/Edward_Hibbert)\ **Replies:** 6\ **Last updated:** [November 11, 2009, 12:14pm UTC](https://www.ruby-forum.com/t/re-occupancy-of-ssl-connections/178696 "2009-11-11T12:14:54Z") Sorry, typo. “takes about 1GB for 10L connections” should have read “takes about 1GB for 10K connections”, i.e. almost an order of magnitude more than without SSL. --- ## [Process#poll](https://www.ruby-forum.com/t/process-poll/174761)
**Author:** [@rogerdpack](https://www.ruby-forum.com/u/rogerdpack)\ **Replies:** 6\ **Last updated:** [September 2, 2009, 3:05am UTC](https://www.ruby-forum.com/t/process-poll/174761 "2009-09-02T03:05:33Z")
Question. Situation: I want to start a process, then loop, checking for its status, so that I can “know” when it finishes, and not block the Tk.mainloop. Anybody know how to determine runningness of a process in ruby… --- ## [HTML posting to ruby script?](https://www.ruby-forum.com/t/html-posting-to-ruby-script/174223)
**Author:** [@oshybrid](https://www.ruby-forum.com/u/oshybrid)\ **Replies:** 6\ **Last updated:** [September 1, 2009, 9:53am UTC](https://www.ruby-forum.com/t/html-posting-to-ruby-script/174223 "2009-09-01T09:53:32Z")
Ok new to Ruby. I have an HTML form that I want a user to enter data, and when the SUBMIT button is pressed, the HTML POST (with the data) goes to a Ruby script to process the data (no web server running) into ruby va… --- ## [Array#abbrev depreciated?](https://www.ruby-forum.com/t/array-abbrev-depreciated/173791)
**Author:** [@leveille](https://www.ruby-forum.com/u/leveille)\ **Replies:** 6\ **Last updated:** [August 19, 2009, 12:49pm UTC](https://www.ruby-forum.com/t/array-abbrev-depreciated/173791 "2009-08-19T12:49:50Z")
If you look at the core ruby doc, it says Array#abbrev will let you do this: %w{ car cone }.abbrev #=\> { “ca” =\> “car”, “car” =\> “car”, “co” =\> “cone”, “con” =\> cone", “cone” =\> “cone” } But if I try this in IRB, … --- ## [Urgent ! Need Web Services Help](https://www.ruby-forum.com/t/urgent-need-web-services-help/170413)
**Author:** [@hamidraza](https://www.ruby-forum.com/u/hamidraza)\ **Replies:** 6\ **Last updated:** [June 17, 2009, 9:59pm UTC](https://www.ruby-forum.com/t/urgent-need-web-services-help/170413 "2009-06-17T21:59:50Z")
I want to develop web services using ruby on rails , how can i , any help ? --- ## [IP3 of Flex 900 boards](https://www.ruby-forum.com/t/ip3-of-flex-900-boards/164749)
**Author:** [@sHabzbd](https://www.ruby-forum.com/u/sHabzbd)\ **Replies:** 6\ **Last updated:** [April 11, 2009, 5:54am UTC](https://www.ruby-forum.com/t/ip3-of-flex-900-boards/164749 "2009-04-11T05:54:09Z")
Hi Everyone: Is there any information on the IP3 of Flex 900 boards. I was not lucky to find any specification documents on the boards. I tried doing some experiments to find out the IP3 and my results show 37.5dBm,… --- ## [Hash questions](https://www.ruby-forum.com/t/hash-questions/165149)
**Author:** [@Hunt\_J](https://www.ruby-forum.com/u/Hunt_J)\ **Replies:** 6\ **Last updated:** [April 9, 2009, 4:58pm UTC](https://www.ruby-forum.com/t/hash-questions/165149 "2009-04-09T16:58:42Z")
When I run: p {“foo” =\> 1, “bar” =\> 2, “baz” =\> 3 } I get an error. But when I run: x = {“foo” =\> 1, “bar” =\> 2, “baz” =\> 3 } p x There’s no error. What’s the difference between the two? John --- ## [Conflicting location blocks](https://www.ruby-forum.com/t/conflicting-location-blocks/148668)
**Author:** [@mike](https://www.ruby-forum.com/u/mike)\ **Replies:** 6\ **Last updated:** [September 16, 2008, 11:09am UTC](https://www.ruby-forum.com/t/conflicting-location-blocks/148668 "2008-09-16T11:09:18Z")
I have this config - The location block to set expires headers breaks the alias location. Is there a way to get them to both work? Everything that matches should issue an expires header. However, I want to alias /ico… --- ## [Ruby cache](https://www.ruby-forum.com/t/ruby-cache/141690)
**Author:** [@bbnnt](https://www.ruby-forum.com/u/bbnnt)\ **Replies:** 6\ **Last updated:** [July 7, 2008, 3:49pm UTC](https://www.ruby-forum.com/t/ruby-cache/141690 "2008-07-07T15:49:05Z")
Hi, would like to know if anybody has some information or experience about using ruby cache (PUPA: Ruby/Cache). Seems to be great, sometimes rails plugins seems to be heavy; as about, does it integrates with rails eas… --- ## [\[Bug:trunk\] Re: \[ruby-cvs:24798\] Ruby:r17573 (trunk): \* parse.y (primary): make functional-style not](https://www.ruby-forum.com/t/bug-trunk-re-ruby-cvs-24798-ruby-r17573-trunk-parse-y-primary-make-functional-style-not/141407)
**Author:** [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\ **Replies:** 6\ **Last updated:** [June 25, 2008, 5:57pm UTC](https://www.ruby-forum.com/t/bug-trunk-re-ruby-cvs-24798-ruby-r17573-trunk-parse-y-primary-make-functional-style-not/141407 "2008-06-25T17:57:38Z")
e$B$3$s$K$A$O!"$J$+$\`$ie(B(e$B$&e(B)e$B$G$9!#e(B In message “\[ruby-cvs:24798\] Ruby:r17573 (trunk): \* parse.y (primary): make functional-style not operator to act” on Jun.25,2008 21:55:48, removed\_email\_address@domain.… --- ## [Help with :include on active record finds](https://www.ruby-forum.com/t/help-with-include-on-active-record-finds/139783)
**Author:** [@Sean\_OSHara](https://www.ruby-forum.com/u/Sean_OSHara)\ **Replies:** 6\ **Last updated:** [June 7, 2008, 8:15pm UTC](https://www.ruby-forum.com/t/help-with-include-on-active-record-finds/139783 "2008-06-07T20:15:34Z")
Hi All, I am having trouble getting the :include option to work on my active record finds. They are not eager loading, adding the joins to the sql queries. Has anyone had this problem? Here is my query: @cart = Car… --- ## [My own 12hr time select helper](https://www.ruby-forum.com/t/my-own-12hr-time-select-helper/129867)
**Author:** [@ressister](https://www.ruby-forum.com/u/ressister)\ **Replies:** 6\ **Last updated:** [February 22, 2008, 7:48pm UTC](https://www.ruby-forum.com/t/my-own-12hr-time-select-helper/129867 "2008-02-22T19:48:03Z")
Hi there, I created my own time helper which stores hash values for name, and value of 12 hr times in an array. The problem is, I’m lost on how to create the drop down menu in the view that utilizes the hash data? H… --- ## [Looking to hire Ruby on Rails programmer](https://www.ruby-forum.com/t/looking-to-hire-ruby-on-rails-programmer/118116)
**Author:** [@bentrrgse](https://www.ruby-forum.com/u/bentrrgse)\ **Replies:** 6\ **Last updated:** [October 24, 2007, 3:30pm UTC](https://www.ruby-forum.com/t/looking-to-hire-ruby-on-rails-programmer/118116 "2007-10-24T15:30:06Z")
Looking for a experienced Ruby on Rails programmer to develop a full system for a website. We can talk over the phone, email, AIM, etc. or even in person (if you are in Central Florida). Email me at removed\_email\_add… --- ## [Approaches to scaling](https://www.ruby-forum.com/t/approaches-to-scaling/117827)
**Author:** [@snacktime](https://www.ruby-forum.com/u/snacktime)\ **Replies:** 6\ **Last updated:** [October 21, 2007, 6:57am UTC](https://www.ruby-forum.com/t/approaches-to-scaling/117827 "2007-10-21T06:57:44Z")
I started to title this as ‘approaches to scaling rails’, but realized it’s not really a rails specific problem. I’m currently working with a small team designing the architecture for our application. A previous… --- ## [Getting all google results with hpricot and connecting two g](https://www.ruby-forum.com/t/getting-all-google-results-with-hpricot-and-connecting-two-g/113280)
**Author:** [@kazaam](https://www.ruby-forum.com/u/kazaam)\ **Replies:** 6\ **Last updated:** [August 30, 2007, 12:27am UTC](https://www.ruby-forum.com/t/getting-all-google-results-with-hpricot-and-connecting-two-g/113280 "2007-08-30T00:27:47Z")
Hi, I’m trying to fetch all google results with hpricot. For the first page of results I wrote this here: #!/usr/bin/env ruby $Verbose=true require ‘hpricot’ require ‘open-uri’ google = Hpricot(open(“Google”)) (… --- ## [Plugin installation](https://www.ruby-forum.com/t/plugin-installation/104439)
**Author:** [@raven13](https://www.ruby-forum.com/u/raven13)\ **Replies:** 6\ **Last updated:** [May 22, 2007, 1:20pm UTC](https://www.ruby-forum.com/t/plugin-installation/104439 "2007-05-22T13:20:58Z")
I’m using InstantRails 1.6, Rails 1.2.3, and TortoiseSVN to commit my code to the server. Now, I’d like to use the tabnav plugin: C:\\applications\\shop\>ruby script/plugin install svn://svn.seesaw.it/tabnav/trunk C:\\a… --- ## [Re: Non-declared variables](https://www.ruby-forum.com/t/re-non-declared-variables/72340)
**Author:** [@phrogz](https://www.ruby-forum.com/u/phrogz)\ **Replies:** 6\ **Last updated:** [October 16, 2006, 6:43pm UTC](https://www.ruby-forum.com/t/re-non-declared-variables/72340 "2006-10-16T18:43:05Z")
From: Avatar \[mailto:removed\_email\_address@domain.invalid\] Are there real tangible benefits that non-declared, dynamically typed (at binding time) variables provide? Or do dynamic variables simply create less compile… --- ## [HTML Parsing libraries](https://www.ruby-forum.com/t/html-parsing-libraries/95526)
**Author:** [@hariraj](https://www.ruby-forum.com/u/hariraj)\ **Replies:** 6\ **Last updated:** [June 5, 2006, 3:25pm UTC](https://www.ruby-forum.com/t/html-parsing-libraries/95526 "2006-06-05T15:25:27Z")
Hi, What is the best way to parse HTML? Or is there a simple way to convert a table to an array? I tried beautiful\_soup and the built-in htmltools, but have trouble getting them to run. Any pointers? Thanks, Hari --- ## [Rails4 Subdomain with devise authentication?](https://www.ruby-forum.com/t/rails4-subdomain-with-devise-authentication/232091)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [September 17, 2014, 1:39pm UTC](https://www.ruby-forum.com/t/rails4-subdomain-with-devise-authentication/232091 "2014-09-17T13:39:03Z")
Hello every body… I am trying small test job with rails4-devise-angularjs please help me User can sign up with subdomain After signing up, redirect to his subdomain There are several roles : Agent, Customer, Admin Us… --- ## [Question regarding Nginx Configuration](https://www.ruby-forum.com/t/question-regarding-nginx-configuration/212363)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [October 2, 2011, 3:15pm UTC](https://www.ruby-forum.com/t/question-regarding-nginx-configuration/212363 "2011-10-02T15:15:56Z")
I have Nginx up and running but I think that the conf file could be improved upon. I have a single server hosting 2 domains (doma and domb). doma is the default virtual host and supports a number of applications all … --- ## [Kernel.load and local scope](https://www.ruby-forum.com/t/kernel-load-and-local-scope/210279)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [August 4, 2011, 6:53pm UTC](https://www.ruby-forum.com/t/kernel-load-and-local-scope/210279 "2011-08-04T18:53:43Z")
When I use a variable in a loaded file that corresponds to a variable in the local scope of the loading environment, I get an “undefined local variable or method” error. I’m not sure why. Here’s a short file to demons… --- ## [After reload, nginx's CPU usage jumped to 100 percent（backtrace provided)](https://www.ruby-forum.com/t/after-reload-nginxs-cpu-usage-jumped-to-100-percent-backtrace-provided/209358)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [July 19, 2011, 8:42am UTC](https://www.ruby-forum.com/t/after-reload-nginxs-cpu-usage-jumped-to-100-percent-backtrace-provided/209358 "2011-07-19T08:42:53Z")
After reload, all the worker processes, including newly forked ones, goes straight to 100% CPU: PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 17301 nobody 25 0 2670m 107m 1128 R 99.6 0.7 … --- ## [Unit Testing getting me confused, not able to make test respond like application, where application](https://www.ruby-forum.com/t/unit-testing-getting-me-confused-not-able-to-make-test-respond-like-application-where-application/206981)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [May 15, 2011, 5:32pm UTC](https://www.ruby-forum.com/t/unit-testing-getting-me-confused-not-able-to-make-test-respond-like-application-where-application/206981 "2011-05-15T17:32:09Z")
I have a few test cases, using unit test, I am new to testing but I don’t understand why, if fixtures are loaded and validations are in place (in my case, I am testing that identical objects should not be saved to th… --- ## [Interactive Mode BASIC Interpreter (#232)](https://www.ruby-forum.com/t/interactive-mode-basic-interpreter-232/188232)
**Author:** [@danmcb](https://www.ruby-forum.com/u/danmcb)\ **Replies:** 4\ **Last updated:** [May 23, 2010, 7:11pm UTC](https://www.ruby-forum.com/t/interactive-mode-basic-interpreter-232/188232 "2010-05-23T19:11:23Z")
\-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- The three rules of Ruby Q.: Please do not post any solutions or spoiler discussion for this quiz until 48 hours have elapsed from the time this m… --- ## [Help a noob](https://www.ruby-forum.com/t/help-a-noob/185728)
**Author:** [@mehektet](https://www.ruby-forum.com/u/mehektet)\ **Replies:** 4\ **Last updated:** [March 25, 2010, 9:12am UTC](https://www.ruby-forum.com/t/help-a-noob/185728 "2010-03-25T09:12:29Z")
Ok, I have been programming for two days now. Ruby is my first language ever. But all the books I look for already assume you have a good deal of knowledge in programming. Does anyone know where I can get a good b… --- ## [MVC .... Many views and one controller](https://www.ruby-forum.com/t/mvc-many-views-and-one-controller/197225)
**Author:** [@ralphshnelvar](https://www.ruby-forum.com/u/ralphshnelvar)\ **Replies:** 4\ **Last updated:** [January 18, 2010, 11:15pm UTC](https://www.ruby-forum.com/t/mvc-many-views-and-one-controller/197225 "2010-01-18T23:15:32Z")
What’s the right RoR way if a controller needs to display one of many views in, say, an index method? --- ## [Invoke javascript by clicking an image](https://www.ruby-forum.com/t/invoke-javascript-by-clicking-an-image/181155)
**Author:** [@techie](https://www.ruby-forum.com/u/techie)\ **Replies:** 4\ **Last updated:** [January 6, 2010, 10:48pm UTC](https://www.ruby-forum.com/t/invoke-javascript-by-clicking-an-image/181155 "2010-01-06T22:48:03Z")
I am newbie to Ruby so pl pardon my ignorance. I have an image in a web page which has the following code: \ **Author:** [@superwick](https://www.ruby-forum.com/u/superwick)\ **Replies:** 4\ **Last updated:** [November 6, 2009, 12:06am UTC](https://www.ruby-forum.com/t/migrations-with-warfile-deployment/176371 "2009-11-06T00:06:25Z") We want to give a versioned WAR to customers for deployment on their internal environment, and are wondering how to handle migrations. It seems like a chicken-and-egg problem - you can’t fire up a new war until you r… --- ## [Help with C embedding](https://www.ruby-forum.com/t/help-with-c-embedding/174387)
**Author:** [@khatharr](https://www.ruby-forum.com/u/khatharr)\ **Replies:** 4\ **Last updated:** [August 26, 2009, 9:10pm UTC](https://www.ruby-forum.com/t/help-with-c-embedding/174387 "2009-08-26T21:10:35Z")
I’m having trouble with a weird error that I don’t understand the cause of. I’m pretty new to embedding so I’m sure I’m overlooking something. The relevant C code is as follows: VALUE input\_trigger(VALUE button) { Ps… --- ## [Advice: XML vs. mySQL](https://www.ruby-forum.com/t/advice-xml-vs-mysql/164893)
**Author:** [@mickey](https://www.ruby-forum.com/u/mickey)\ **Replies:** 4\ **Last updated:** [April 7, 2009, 3:20pm UTC](https://www.ruby-forum.com/t/advice-xml-vs-mysql/164893 "2009-04-07T15:20:30Z")
Hello, I am new to Ruby and looking for some advice on how to best approach a problem. I am writing a Facebook application that will rely heavily on the manipulation of strings. I want to set up a class, allow users… --- ## [\[Bug #914\] Integer#upto(NaN)](https://www.ruby-forum.com/t/bug-914-integer-upto-nan/156132)
**Author:** [@tadayoshi\_funaba](https://www.ruby-forum.com/u/tadayoshi_funaba)\ **Replies:** 4\ **Last updated:** [December 22, 2008, 1:20pm UTC](https://www.ruby-forum.com/t/bug-914-integer-upto-nan/156132 "2008-12-22T13:20:27Z")
Bug #914: Integer#upto(NaN) http://redmine.ruby-lang.org/issues/show/914 e$B5/I\<\ **Author:** [@Rudi\_C](https://www.ruby-forum.com/u/Rudi_C)\ **Replies:** 4\ **Last updated:** [December 1, 2008, 12:42pm UTC](https://www.ruby-forum.com/t/aaron-bedra-relevance-inc-fraudulently-claiming-ownership-of-bsd-licensed-code-how-to-protect/154490 "2008-12-01T12:42:33Z") Hi everybody, I have been programming open source for about fifteen years and have many projects, including a small contribution to the Linux kernel and Ruby. I had the singularly unpleasant experience for the first … --- ## [Ruby + FreeBSD = bandwidth killer?](https://www.ruby-forum.com/t/ruby-freebsd-bandwidth-killer/154184)
**Author:** [@dewie](https://www.ruby-forum.com/u/dewie)\ **Replies:** 4\ **Last updated:** [November 26, 2008, 9:28am UTC](https://www.ruby-forum.com/t/ruby-freebsd-bandwidth-killer/154184 "2008-11-26T09:28:17Z")
This is a bizarre situation. I have a program that makes heavy use of Hpricot. The program uses the Daemons gem to break apart into multiple processes all running essentially the same program, each working on a differ… --- ## [Is a "?" at end of method name only for boolean result?](https://www.ruby-forum.com/t/is-a-at-end-of-method-name-only-for-boolean-result/152645)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 4\ **Last updated:** [November 7, 2008, 5:41am UTC](https://www.ruby-forum.com/t/is-a-at-end-of-method-name-only-for-boolean-result/152645 "2008-11-07T05:41:24Z")
when should I use ? at the end of a method name?. for queries that return (a) boolean value, or (b) any return values? ie any method that returns data Thanks --- ## [Re: bug report: SSI -\> signal 10 (nginx 0.7.10, Solaris 10)](https://www.ruby-forum.com/t/re-bug-report-ssi-signal-10-nginx-0-7-10-solaris-10/152667)
**Author:** [@Hannes\_Haug](https://www.ruby-forum.com/u/Hannes_Haug)\ **Replies:** 4\ **Last updated:** [November 6, 2008, 12:25pm UTC](https://www.ruby-forum.com/t/re-bug-report-ssi-signal-10-nginx-0-7-10-solaris-10/152667 "2008-11-06T12:25:45Z")
Yes Maxim, your patch fixes the problem. But there remains an issue: Errors on subrequests (e.g. 404) result in the inclusion of the error pages in the main page. I.e. in the body of the main page there starts a new … --- ## [Extendiendo clases](https://www.ruby-forum.com/t/extendiendo-clases/149150)
**Author:** [@Felipe\_TSArmero](https://www.ruby-forum.com/u/Felipe_TSArmero)\ **Replies:** 4\ **Last updated:** [September 21, 2008, 11:20pm UTC](https://www.ruby-forum.com/t/extendiendo-clases/149150 "2008-09-21T23:20:34Z")
Hola gente, Tengo unos cuantos modelos y controladores que comparten una serie de metodos y estoy viendo la manera de ser mas DRY y no tener el código repetido con todos los problemas para mantenerlo que esto acarrea. … --- ## [Runner does not pick steps. help please](https://www.ruby-forum.com/t/runner-does-not-pick-steps-help-please/148685)
**Author:** [@nubeerails](https://www.ruby-forum.com/u/nubeerails)\ **Replies:** 4\ **Last updated:** [September 16, 2008, 6:22pm UTC](https://www.ruby-forum.com/t/runner-does-not-pick-steps-help-please/148685 "2008-09-16T18:22:33Z")
Please help me to understand why runner is not picking steps. http://pastie.org/273126 --- ## [Convert ascii codes in a string to a string of characters](https://www.ruby-forum.com/t/convert-ascii-codes-in-a-string-to-a-string-of-characters/147990)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [September 9, 2008, 1:30am UTC](https://www.ruby-forum.com/t/convert-ascii-codes-in-a-string-to-a-string-of-characters/147990 "2008-09-09T01:30:29Z")
Is there a more efficient way to convert a string such as “abcdef” to “abcdef” ? Currently I am doing the following: a=“abcdef” a.delete!("&#") ar = a.split(’;’) arn = ar.collect { |s| Integer(s) } s = arn.pack(“U… --- ## [Pop3 proxy](https://www.ruby-forum.com/t/pop3-proxy/147589)
**Author:** [@Istvan\_Szukacs](https://www.ruby-forum.com/u/Istvan_Szukacs)\ **Replies:** 4\ **Last updated:** [September 3, 2008, 2:54pm UTC](https://www.ruby-forum.com/t/pop3-proxy/147589 "2008-09-03T14:54:01Z")
Hi folks! I am preparing a pop3 proxy with nginx and wondering if somebody could help… I have N hosts behind one firewall and I would like to reach the external pop3 server through this proxy. pop3 { pop3\_capabilit… --- ## [How to bypass model validation](https://www.ruby-forum.com/t/how-to-bypass-model-validation/146507)
**Author:** [@Arslan\_Ali](https://www.ruby-forum.com/u/Arslan_Ali)\ **Replies:** 4\ **Last updated:** [August 21, 2008, 8:48pm UTC](https://www.ruby-forum.com/t/how-to-bypass-model-validation/146507 "2008-08-21T20:48:04Z")
I have a model named as user, this model have check of password between length 6 to 16. But there are some scenarios where i cannot provide password while creating instance of user model. Here i am unable to save part… --- ## [Input redirection in ruby](https://www.ruby-forum.com/t/input-redirection-in-ruby/144619)
**Author:** [@Michal\_S](https://www.ruby-forum.com/u/Michal_S)\ **Replies:** 4\ **Last updated:** [August 1, 2008, 1:12am UTC](https://www.ruby-forum.com/t/input-redirection-in-ruby/144619 "2008-08-01T01:12:13Z")
Hello I could not find any way to redirect input and output of programs in ruby. You can capture the fds but not redirect AFAICT. So unless there is something I have overlooked I add the the ruby wishlist: let pope… --- ## [Detaching Controls](https://www.ruby-forum.com/t/detaching-controls/134359)
**Author:** [@nilz](https://www.ruby-forum.com/u/nilz)\ **Replies:** 4\ **Last updated:** [April 10, 2008, 11:01am UTC](https://www.ruby-forum.com/t/detaching-controls/134359 "2008-04-10T11:01:52Z")
Hi, Does anyone know how to detach controls from a panel or frame? What I want to do is click a button and redraw a new UI without the button. Is there any possible was to do this? Thank you for any help in advance. :… --- ## [DRb test leaves ut\_eval.rb process](https://www.ruby-forum.com/t/drb-test-leaves-ut-eval-rb-process/121141)
**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 4\ **Last updated:** [November 27, 2007, 1:17am UTC](https://www.ruby-forum.com/t/drb-test-leaves-ut-eval-rb-process/121141 "2007-11-27T01:17:03Z")
DRb e$B$N%F%9%H$r$9$k$H!“e(B(e$B%F%9%H$,$$$m$$$m$H\<:GT$9$kB\>$Ke(B) e$B%W%me(B e$B%;%9$,;D$k$3$H$,$”$j$^$9!#e(B % ./ruby test/runner.rb drb … 107 tests, 454 assertions, 3 failures, 19 errors % ps auxww|grep ut\_eval … [Previous page](https://www.ruby-forum.com/top.md?page=1241&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1243&per_page=50)