# Top **URL:** https://www.ruby-forum.com/top.md?page=566 [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:** 567 --- ## [Form\_remote\_for can do :put](https://www.ruby-forum.com/t/form-remote-for-can-do-put/83089)
**Author:** [@adammontgomery](https://www.ruby-forum.com/u/adammontgomery)\ **Replies:** 6\ **Last updated:** [February 1, 2009, 5:24am UTC](https://www.ruby-forum.com/t/form-remote-for-can-do-put/83089 "2009-02-01T05:24:49Z")
Hello all, Im tryng to create a remote\_form\_for in a restful app, but cant get the method to be put. It appears to default to post if the value is not post or get. is there a trick to this or does form\_for\_remote not… --- ## [Include module and class inheritance? which one to choose?](https://www.ruby-forum.com/t/include-module-and-class-inheritance-which-one-to-choose/134233)
**Author:** [@shinwoo](https://www.ruby-forum.com/u/shinwoo)\ **Replies:** 6\ **Last updated:** [April 9, 2008, 10:30am UTC](https://www.ruby-forum.com/t/include-module-and-class-inheritance-which-one-to-choose/134233 "2008-04-09T10:30:51Z")
What is the different between the including a module and inherit a class? For me, there seems to be almost the same. The only thing is module can be think as an abstract class which is not instantiate able. If you in… --- ## [Un retour d'expérience sur une briq ue CMS à intégrer dan](https://www.ruby-forum.com/t/un-retour-dexpa-rience-sur-une-briq-ue-cms-a-inta-grer-dan/86309)
**Author:** [@thbar](https://www.ruby-forum.com/u/thbar)\ **Replies:** 6\ **Last updated:** [September 25, 2007, 11:12pm UTC](https://www.ruby-forum.com/t/un-retour-dexpa-rience-sur-une-briq-ue-cms-a-inta-grer-dan/86309 "2007-09-25T23:12:11Z")
Hello railers, je serais intéressé par tout retour d’expérience concret sur les différentes briques CMS qu’on peut trouver sous Rails aujourd’hui (ex parmi la liste Top 20 Rails CMS Plugins and Tools). Je suis intére… --- ## [Rails2, engine, undefined method \`public\_asset\_directory'](https://www.ruby-forum.com/t/rails2-engine-undefined-method-public-asset-directory/192054)
**Author:** [@jrochkind](https://www.ruby-forum.com/u/jrochkind)\ **Replies:** 1\ **Last updated:** [April 14, 2011, 8:58am UTC](https://www.ruby-forum.com/t/rails2-engine-undefined-method-public-asset-directory/192054 "2011-04-14T08:58:26Z")
I am trying to develop a Rails2 ‘engine’, with the engines plugin. Can an engine plugin not be a gem? Everything works fine if my engines plugin is actually a plugin. But if I try to make it a gem-plugin instead, whe… --- ## [How to uninstall ruby on ubuntu 10.10](https://www.ruby-forum.com/t/how-to-uninstall-ruby-on-ubuntu-10-10/195597)
**Author:** [@Gerson\_N](https://www.ruby-forum.com/u/Gerson_N)\ **Replies:** 7\ **Last updated:** [October 10, 2010, 5:12am UTC](https://www.ruby-forum.com/t/how-to-uninstall-ruby-on-ubuntu-10-10/195597 "2010-10-10T05:12:11Z")
Hi everyone, Please forgive the English I’m using the google translator. I decided to learn Ruby on Rails recently, and I am configuring a virtual machine with Ubuntu 10.10. however I am having trouble installing rub… --- ## [Rad Rails?](https://www.ruby-forum.com/t/rad-rails/95228)
**Author:** [@TAD\_Donaghe](https://www.ruby-forum.com/u/TAD_Donaghe)\ **Replies:** 7\ **Last updated:** [January 15, 2006, 1:27pm UTC](https://www.ruby-forum.com/t/rad-rails/95228 "2006-01-15T13:27:20Z")
Hi, I’ve just now started learning Ruby on Rails. Someone told me that I should get RadRails to use as my IDE. RadRails.org seems to be dead now. Has something bad happened? Or do I just have my URL wrong? Is th… --- ## ["upstream sent too big header while reading response header from upstream"?](https://www.ruby-forum.com/t/upstream-sent-too-big-header-while-reading-response-header-from-upstream/243999)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [February 3, 2016, 3:10pm UTC](https://www.ruby-forum.com/t/upstream-sent-too-big-header-while-reading-response-header-from-upstream/243999 "2016-02-03T15:10:46Z")
Hi All. I am currently trying to find the source of “upstream sent too big header while reading response header from upstream” in my logfiles because nginx as a consequence returns “502 Bad Gateway”. Basically I us… --- ## [Big file upload through proxy problem](https://www.ruby-forum.com/t/big-file-upload-through-proxy-problem/233554)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [December 24, 2014, 2:54pm UTC](https://www.ruby-forum.com/t/big-file-upload-through-proxy-problem/233554 "2014-12-24T14:54:12Z")
Hey! I have this interesting issue… I have a setup that looks like this Nginx \< Apache… and when I try to upload files over proxy (nginx) then it gives me: 413 Request Entity Too Large (by nginx). Here is my … --- ## [How to repeatedly & continously transmit a signal from a file?](https://www.ruby-forum.com/t/how-to-repeatedly-continously-transmit-a-signal-from-a-file/245497)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [June 4, 2013, 8:01pm UTC](https://www.ruby-forum.com/t/how-to-repeatedly-continously-transmit-a-signal-from-a-file/245497 "2013-06-04T20:01:19Z")
Hi How is it possible to transmit a file (as a signal source) repeatedly and continously without interrupts (with gnuradio & uhd) ?? Even without the USRP (i.e. just simulating with throttle & graphical sinks and a … --- ## [Question about eager loading associations and finder\_sql](https://www.ruby-forum.com/t/question-about-eager-loading-associations-and-finder-sql/68782)
**Author:** [@bigdaddy71](https://www.ruby-forum.com/u/bigdaddy71)\ **Replies:** 2\ **Last updated:** [September 18, 2006, 3:17pm UTC](https://www.ruby-forum.com/t/question-about-eager-loading-associations-and-finder-sql/68782 "2006-09-18T15:17:48Z")
I’ve got a situation where i have: class Foo \< ActiveRecord::Base has\_many :bars end class Bar \< ActiveRecord::Base belongs\_to :foo end the bars table contains a column for storing cached data, which can get quit… --- ## [Limit\_req with IP whitelisting](https://www.ruby-forum.com/t/limit-req-with-ip-whitelisting/209141)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [July 6, 2011, 9:10pm UTC](https://www.ruby-forum.com/t/limit-req-with-ip-whitelisting/209141 "2011-07-06T21:10:00Z")
Hi folks, I want to use limit\_req with whitelisting some subnet, I have seen this post: limit\_req white list and done some test but it’s not working. I have added to server context: geo $rate { default 5; # 5r/… --- ## [Compiling wxRuby on Ubuntu 10.04](https://www.ruby-forum.com/t/compiling-wxruby-on-ubuntu-10-04/197984)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 5\ **Last updated:** [October 26, 2010, 11:00pm UTC](https://www.ruby-forum.com/t/compiling-wxruby-on-ubuntu-10-04/197984 "2010-10-26T23:00:37Z")
I tried following your instructions and everything was going ok until I got to the following step: From: Quintus removed\_email\_address@domain.invalid Now unpack wxRuby and $ cd wxruby-2.0.1 $ rake src/BitmapButt… --- ## [Using unicode in YAML](https://www.ruby-forum.com/t/using-unicode-in-yaml/122889)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [December 30, 2007, 10:40pm UTC](https://www.ruby-forum.com/t/using-unicode-in-yaml/122889 "2007-12-30T22:40:45Z")
I’ve done my research, and it appears that the current ruby YAML implementation doesn’t really grok unicode. What I want to know is whether anything has changed in this regard, or is likely to in the future. It doesn’… --- ## [Warbler without jruby-core.jar and jruby-stdlib.jar](https://www.ruby-forum.com/t/warbler-without-jruby-core-jar-and-jruby-stdlib-jar/213802)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [November 14, 2011, 5:42pm UTC](https://www.ruby-forum.com/t/warbler-without-jruby-core-jar-and-jruby-stdlib-jar/213802 "2011-11-14T17:42:40Z")
I am trying to build a library jar without embedding the jruby-jars within the resulting jar. This library will be used in a web application that already has jruby-complete.jar on the classpath, so I don’t want it al… --- ## [DRb method access](https://www.ruby-forum.com/t/drb-method-access/208472)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [June 20, 2011, 9:56pm UTC](https://www.ruby-forum.com/t/drb-method-access/208472 "2011-06-20T21:56:41Z")
I am writing a simple distributed system in drb. I have all the peers, and one server to do the bootstrapping. In that server, I have a few methods like “suggest\_peer”, and “start\_service” and “stop\_service”. When a p… --- ## [FPGA Modeling in MATLAB/Octave](https://www.ruby-forum.com/t/fpga-modeling-in-matlab-octave/149969)
**Author:** [@Kyle\_Pearson](https://www.ruby-forum.com/u/Kyle_Pearson)\ **Replies:** 4\ **Last updated:** [October 1, 2008, 10:15pm UTC](https://www.ruby-forum.com/t/fpga-modeling-in-matlab-octave/149969 "2008-10-01T22:15:43Z")
I’m looking to model the rx\_chain of the USRP using MATLAB’s fixed point toolbox and I’m wondering if anyone has tried this yet in MATLAB or Octave. Thanks, Kyle --- ## [Validates\_format\_of?](https://www.ruby-forum.com/t/validates-format-of/93611)
**Author:** [@jeff](https://www.ruby-forum.com/u/jeff)\ **Replies:** 4\ **Last updated:** [April 5, 2006, 6:01pm UTC](https://www.ruby-forum.com/t/validates-format-of/93611 "2006-04-05T18:01:43Z")
Hi all, I’ve got a form which accepts a “price” field and I’m attempting to validate it and allow some flexibility in the way the user enters it. It’s a numeric field but I want the user to be able to enter dollar si… --- ## [SMTPSyntaxError with Action Mailer](https://www.ruby-forum.com/t/smtpsyntaxerror-with-action-mailer/53083)
**Author:** [@alexp](https://www.ruby-forum.com/u/alexp)\ **Replies:** 4\ **Last updated:** [January 25, 2006, 7:40am UTC](https://www.ruby-forum.com/t/smtpsyntaxerror-with-action-mailer/53083 "2006-01-25T07:40:28Z")
I’ve been trying to get my action mailer powered form to work all day. I can get it to work perfectly in development mode. But when I run it in production mode I get an error, the log spits this out Net::SMTPSyntaxEr… --- ## [Really disappointed](https://www.ruby-forum.com/t/really-disappointed/207231)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 8\ **Last updated:** [May 21, 2011, 12:13am UTC](https://www.ruby-forum.com/t/really-disappointed/207231 "2011-05-21T00:13:27Z")
I can’t work :frowning: Using mongrel (1.1.5) Using normalize\_attributes (0.1.6) Using rails (3.0.7) System.java:-2:in arraycopy': java.lang.ArrayIndexOutOfBoundsException from DefaultResolver.java:111:inmakeTime’ f… --- ## [Need pdf gen which is support to Asian languages](https://www.ruby-forum.com/t/need-pdf-gen-which-is-support-to-asian-languages/191271)
**Author:** [@nirosh](https://www.ruby-forum.com/u/nirosh)\ **Replies:** 8\ **Last updated:** [July 11, 2010, 8:24am UTC](https://www.ruby-forum.com/t/need-pdf-gen-which-is-support-to-asian-languages/191271 "2010-07-11T08:24:54Z")
which PDF plug-in is support to Asian languages? i tried prawn PDF::writer both of those dosen’t workout for me. any idea?? -nirosh- --- ## [Audio/video file read](https://www.ruby-forum.com/t/audio-video-file-read/176871)
**Author:** [@saurabhpurnaye](https://www.ruby-forum.com/u/saurabhpurnaye)\ **Replies:** 8\ **Last updated:** [October 7, 2009, 6:41pm UTC](https://www.ruby-forum.com/t/audio-video-file-read/176871 "2009-10-07T18:41:36Z")
Hi All, I want to read an audio/video file using rails. please suggest me how can i achieve it!! Thanks, Saurabh --- ## [Repeatedly open file or save entire file to memory?](https://www.ruby-forum.com/t/repeatedly-open-file-or-save-entire-file-to-memory/175682)
**Author:** [@leveille](https://www.ruby-forum.com/u/leveille)\ **Replies:** 8\ **Last updated:** [September 18, 2009, 11:18am UTC](https://www.ruby-forum.com/t/repeatedly-open-file-or-save-entire-file-to-memory/175682 "2009-09-18T11:18:01Z")
I want to make sure I do what is most efficient when dealing with multiple and potentially large files. I need to take row(n) and row(n+1) from a file and use the data to do things in other parts of my program. Then t… --- ## [Icarus simulation help](https://www.ruby-forum.com/t/icarus-simulation-help/146922)
**Author:** [@Sebastiaan\_H](https://www.ruby-forum.com/u/Sebastiaan_H)\ **Replies:** 3\ **Last updated:** [August 29, 2008, 6:59pm UTC](https://www.ruby-forum.com/t/icarus-simulation-help/146922 "2008-08-29T18:59:13Z")
Hi I want to write a testbench for phase\_acc.v to help me to get started in simulating the whole decimation scheme. So this is the phase\_acc.v file: module phase\_acc (clk,reset,enable,strobe,serial\_addr,serial\_data… --- ## [How to abruptly end a program?](https://www.ruby-forum.com/t/how-to-abruptly-end-a-program/132010)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 8\ **Last updated:** [March 15, 2008, 8:56am UTC](https://www.ruby-forum.com/t/how-to-abruptly-end-a-program/132010 "2008-03-15T08:56:09Z")
I read in \ (p. 303) - "“If Ruby comes across a line anywhere in the source containing just “\_ END \_”, with no leading or trailing whitespace, it treats that line as the end of the program—any… --- ## [Books on Ruby](https://www.ruby-forum.com/t/books-on-ruby/121451)
**Author:** [@barcaroller](https://www.ruby-forum.com/u/barcaroller)\ **Replies:** 8\ **Last updated:** [November 28, 2007, 10:26am UTC](https://www.ruby-forum.com/t/books-on-ruby/121451 "2007-11-28T10:26:39Z")
Can someone kindly recommend some good books on the following: Ruby for beginners Ruby for advanced users Ruby On Rails for beginners Ruby On Rails for advanced users Is there a bible like Larry Wall’s Programming Per… --- ## [Specifying mixins](https://www.ruby-forum.com/t/specifying-mixins/118929)
**Author:** [@tomx](https://www.ruby-forum.com/u/tomx)\ **Replies:** 8\ **Last updated:** [November 6, 2007, 4:31pm UTC](https://www.ruby-forum.com/t/specifying-mixins/118929 "2007-11-06T16:31:30Z")
Hi folks, Can anyone share some accumulated wisdom about the best way to spec mixins in general, and (Jamis B.-style) ActiveRecord “concerns” in particular? The standard situation here is that there’s a bunch of func… --- ## [Gem update --system broke rubygems?](https://www.ruby-forum.com/t/gem-update-system-broke-rubygems/85189)
**Author:** [@kelleysislander](https://www.ruby-forum.com/u/kelleysislander)\ **Replies:** 3\ **Last updated:** [February 11, 2007, 2:41am UTC](https://www.ruby-forum.com/t/gem-update-system-broke-rubygems/85189 "2007-02-11T02:41:18Z")
Hi, I’m running ruby 1.8.5 (2006-08-25) \[i686-linux\] I tried: gem update --system And, at the end of the install, got the following error: Successfully built RubyGem Name: sources Version: 0.0.1 File: sources-0.0… --- ## [Nginx proxy cache/temp folders empty when located inside /tmp on CentOS 7](https://www.ruby-forum.com/t/nginx-proxy-cache-temp-folders-empty-when-located-inside-tmp-on-centos-7/244411)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [April 7, 2016, 3:37pm UTC](https://www.ruby-forum.com/t/nginx-proxy-cache-temp-folders-empty-when-located-inside-tmp-on-centos-7/244411 "2016-04-07T15:37:08Z")
(First post in the Nginx forum, so please bear with me if it seems slightly long…) I’m the maker of Engintron, a popular cPanel plugin which integrates Nginx as a reverse caching proxy in front of Apache. The projec… --- ## [Trouble creating simple custom Sink (Python): Unable to coerce endpoint](https://www.ruby-forum.com/t/trouble-creating-simple-custom-sink-python-unable-to-coerce-endpoint/242863)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [August 4, 2015, 3:41am UTC](https://www.ruby-forum.com/t/trouble-creating-simple-custom-sink-python-unable-to-coerce-endpoint/242863 "2015-08-04T03:41:37Z")
I’d like to implement a simple custom sink block in Python. AFAIK, a sink is a 1:0 basic block, with one input port, and no output port. I define it as a class: class MySink(gr.basic\_block): def init(self, src\_block… --- ## [UHD Announcement - November 16th 2011](https://www.ruby-forum.com/t/uhd-announcement-november-16th-2011/213940)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [November 18, 2011, 8:22pm UTC](https://www.ruby-forum.com/t/uhd-announcement-november-16th-2011/213940 "2011-11-18T20:22:29Z")
Hello list, Recall from my previous announcements that addition of correction registers and API for DC offset and IQ balance. Well, now you can use special calibration utilities that come with UHD to improve RF perfo… --- ## [Nginx as a caching reverse proxy to replace squid/varnish](https://www.ruby-forum.com/t/nginx-as-a-caching-reverse-proxy-to-replace-squid-varnish/173900)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [August 19, 2009, 2:51pm UTC](https://www.ruby-forum.com/t/nginx-as-a-caching-reverse-proxy-to-replace-squid-varnish/173900 "2009-08-19T14:51:01Z")
Hey guys the following is our current setup on the apps but we would like to add nginx as a reverse proxy cache much like squid or varnish is it possible to edit this config to enable that caching behavior or do i … --- ## [Mongrel timeout error](https://www.ruby-forum.com/t/mongrel-timeout-error/196879)
**Author:** [@harpoon45](https://www.ruby-forum.com/u/harpoon45)\ **Replies:** 2\ **Last updated:** [January 15, 2009, 8:22am UTC](https://www.ruby-forum.com/t/mongrel-timeout-error/196879 "2009-01-15T08:22:24Z")
My mongrel cluster seems to have some weird issues. Anyone here with some insight into whats going on? Tue Jan 13 09:36:34 -0800 2009: Reaping 7 threads for slow workers because of ‘shutdown’ Thread #\ **Author:** [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\ **Replies:** 2\ **Last updated:** [September 18, 2008, 8:47am UTC](https://www.ruby-forum.com/t/emacs21-b-g-bruby-mode-el/138637 "2008-09-18T08:47:52Z") e$B@\>;3OB9-$G$9!#e(B emacs21e$B$Ge(Bruby-mode.ele$B$,e(B File mode specification error: (void-function run-mode-hooks) e$B$H$J$C$FF0$-$^$;$s!#e(B run-mode-hookse$B$,$J$$$H$-$O0JA0$N$h$&$Ke(Brun-hookse$B$r;H$($P$$$$$H… --- ## [Gem install RedCloth](https://www.ruby-forum.com/t/gem-install-redcloth/193927)
**Author:** [@weliwarmer](https://www.ruby-forum.com/u/weliwarmer)\ **Replies:** 6\ **Last updated:** [August 26, 2010, 8:36pm UTC](https://www.ruby-forum.com/t/gem-install-redcloth/193927 "2010-08-26T20:36:12Z")
I am just learning Ruby and have become somewhat frustrated on this issue. I am trying to install Redcloth and I keep getting an error back C:\>gem install RedCloth Building native extensions. This could take a while… --- ## [How do I get a javascript variable into rails](https://www.ruby-forum.com/t/how-do-i-get-a-javascript-variable-into-rails/133376)
**Author:** [@sweiss](https://www.ruby-forum.com/u/sweiss)\ **Replies:** 6\ **Last updated:** [March 31, 2008, 3:02pm UTC](https://www.ruby-forum.com/t/how-do-i-get-a-javascript-variable-into-rails/133376 "2008-03-31T15:02:33Z")
I have looked around and I am either not understanding something, or just can’t find a way to get a javascript variable posted to into rails. I have a javascript that runds and takes input from a user, and I need to g… --- ## [Midnight](https://www.ruby-forum.com/t/midnight/95048)
**Author:** [@misiek](https://www.ruby-forum.com/u/misiek)\ **Replies:** 6\ **Last updated:** [January 12, 2006, 4:23pm UTC](https://www.ruby-forum.com/t/midnight/95048 "2006-01-12T16:23:37Z")
how to use that method to returns a new time representing the start of the day (0:00) 134: def beginning\_of\_day 135: (self - self.seconds\_since\_midnight).change(:usec =\> 0) 136: end i’d lik… --- ## [What are negative indexes and why are they used?](https://www.ruby-forum.com/t/what-are-negative-indexes-and-why-are-they-used/260919)
**Author:** [@richards12](https://www.ruby-forum.com/u/richards12)\ **Replies:** 1\ **Last updated:** [February 4, 2021, 9:16am UTC](https://www.ruby-forum.com/t/what-are-negative-indexes-and-why-are-they-used/260919 "2021-02-04T09:16:40Z")
Hi, i need to know What are negative indexes and why are they used --- ## [I need documentation!](https://www.ruby-forum.com/t/i-need-documentation/225310)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [December 29, 2012, 3:22am UTC](https://www.ruby-forum.com/t/i-need-documentation/225310 "2012-12-29T03:22:29Z")
I can’t seem to find any documentation on mongrel? Could someone point me to the right direction. I’ve inherited a project which involves mongrel on rails and need guidance to fix it. --- ## [Ruby on Rails con su AS400 ( system i )](https://www.ruby-forum.com/t/ruby-on-rails-con-su-as400-system-i/212905)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [October 19, 2011, 7:13pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-con-su-as400-system-i/212905 "2011-10-19T19:13:59Z")
Salve a tutti. Volevo chiedere se qualcuno aveva mai installato rails su AS400 con accesso nativo ai dati db2400. Grazie IM --- ## [Partials access to local objects](https://www.ruby-forum.com/t/partials-access-to-local-objects/200496)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [December 13, 2010, 9:23pm UTC](https://www.ruby-forum.com/t/partials-access-to-local-objects/200496 "2010-12-13T21:23:08Z")
I’m writing an extension to add a new feature to the “taggable” extension and I need to do something very simple: add a new column to the taggable index page. This is pretty simple: admin.tag.index.add :thead, “add\_r… --- ## [Unit testing validates\_associated and HABTM relationships](https://www.ruby-forum.com/t/unit-testing-validates-associated-and-habtm-relationships/78282)
**Author:** [@Sterling\_A](https://www.ruby-forum.com/u/Sterling_A)\ **Replies:** 7\ **Last updated:** [December 4, 2006, 10:51pm UTC](https://www.ruby-forum.com/t/unit-testing-validates-associated-and-habtm-relationships/78282 "2006-12-04T22:51:24Z")
I’m trying to set up some unit tests and they are failing on just basic tests on one model. The failure is: Failure: test\_invalid\_with\_empty\_attributes(WorkAreaTaskTest) \[test/unit/work\_area\_task\_test.rb:15\]: is … --- ## [JOB - RoR developer, Stockholm (Sweden)](https://www.ruby-forum.com/t/job-ror-developer-stockholm-sweden/233906)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [February 2, 2015, 11:32am UTC](https://www.ruby-forum.com/t/job-ror-developer-stockholm-sweden/233906 "2015-02-02T11:32:53Z")
Node is looking to hire a software developer with experience of RoR. We’re in the process of creating an app with job descriptions and are located in Stockholm, Sweden. Visit our web site http://www.itsinthenode.com/ … --- ## [Rewrite all https to http except one location](https://www.ruby-forum.com/t/rewrite-all-https-to-http-except-one-location/239384)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [February 24, 2014, 7:46pm UTC](https://www.ruby-forum.com/t/rewrite-all-https-to-http-except-one-location/239384 "2014-02-24T19:46:59Z")
Hello, I have a SSL config like server { server\_name …; do not rewrite this location /mailadmin/(.\*..php)${ … some stuff } location / { … rewrite ^ http://$server\_name$request\_uri? permanent; } location ~ .p… --- ## [Rake test:units error because not null constraint](https://www.ruby-forum.com/t/rake-test-units-error-because-not-null-constraint/224603)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [November 19, 2012, 12:16pm UTC](https://www.ruby-forum.com/t/rake-test-units-error-because-not-null-constraint/224603 "2012-11-19T12:16:32Z")
Hello. I have this unit test: test “User validations” do user = User.new assert user.invalid? assert user.errors\[:uid\].any? assert user.errors\[:name\].any? assert user.errors\[:role\].any? end When I run it I have … --- ## [Build JRuby from Source on Windows Alone?](https://www.ruby-forum.com/t/build-jruby-from-source-on-windows-alone/238618)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 5\ **Last updated:** [February 2, 2014, 1:24am UTC](https://www.ruby-forum.com/t/build-jruby-from-source-on-windows-alone/238618 "2014-02-02T01:24:21Z")
I am not allowed to use a Windows install kit at work and must build JRuby from source on Windows 7. Are there good, recent instructions on doing this? I also need to minimize any gcc/MinGW/Cygwin influences even at… --- ## [Netbeans 7. JRuby and sqlite3](https://www.ruby-forum.com/t/netbeans-7-jruby-and-sqlite3/204609)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [March 17, 2011, 3:18pm UTC](https://www.ruby-forum.com/t/netbeans-7-jruby-and-sqlite3/204609 "2011-03-17T15:18:58Z")
Hi, I’m going to a problem I can’t found solution for the moment. I’m trying to start to learn, Rails. I downloaded JRuby 1.6 and is in the path, and installed Netbeans 7b2 with Rails support. When I try to create a n… --- ## [wxRichTextCtrl not Working through wxFormBuilder](https://www.ruby-forum.com/t/wxrichtextctrl-not-working-through-wxformbuilder/193146)
**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\ **Replies:** 2\ **Last updated:** [September 23, 2010, 3:43pm UTC](https://www.ruby-forum.com/t/wxrichtextctrl-not-working-through-wxformbuilder/193146 "2010-09-23T15:43:38Z")
I’ve used wxFormBuilder to put a wxRichTextCtrl on my form. After doing this, I run xrcise and try to use the control. The variable for the rich text control is a FixNum. On examination, I saw that the class name in t… --- ## [String to model name in active record](https://www.ruby-forum.com/t/string-to-model-name-in-active-record/170306)
**Author:** [@nicpon](https://www.ruby-forum.com/u/nicpon)\ **Replies:** 2\ **Last updated:** [June 15, 2009, 8:27pm UTC](https://www.ruby-forum.com/t/string-to-model-name-in-active-record/170306 "2009-06-15T20:27:43Z")
Hello, Is there is a simple way to convert string to model name? Thanks --- ## [Need help optimizing nginx to redirect from HTTP/80 to HTTPS/443](https://www.ruby-forum.com/t/need-help-optimizing-nginx-to-redirect-from-http-80-to-https-443/161022)
**Author:** [@larios](https://www.ruby-forum.com/u/larios)\ **Replies:** 2\ **Last updated:** [February 22, 2009, 3:19pm UTC](https://www.ruby-forum.com/t/need-help-optimizing-nginx-to-redirect-from-http-80-to-https-443/161022 "2009-02-22T15:19:17Z")
I am trying to optimize Nginx (Nginx/0.6.35 + Ubuntu 8.10) to redirect from HTTP/80 to HTTPS/443 I.e., any calls made to: http://pma.clinicacgm.0/ , should go into: https://pma.clinicacgm.0/ Could you review the be… --- ## [RoR equivalent to PHP's flush()?](https://www.ruby-forum.com/t/ror-equivalent-to-phps-flush/252715)
**Author:** [@DexVinyl](https://www.ruby-forum.com/u/DexVinyl)\ **Replies:** 4\ **Last updated:** [July 16, 2019, 11:13am UTC](https://www.ruby-forum.com/t/ror-equivalent-to-phps-flush/252715 "2019-07-16T11:13:57Z")
I’m trying to make a long running script (it runs for about 2 hours) display its progress and the coded in HTML updates as it runs rather than waiting until the script completes to show the entire result. Having searche… [Previous page](https://www.ruby-forum.com/top.md?page=565&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=567&per_page=50)