# Top **URL:** https://www.ruby-forum.com/top.md?page=841 [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:** 842 --- ## [Submit a form remotely](https://www.ruby-forum.com/t/submit-a-form-remotely/237415)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 4\ **Last updated:** [November 12, 2013, 2:58pm UTC](https://www.ruby-forum.com/t/submit-a-form-remotely/237415 "2013-11-12T14:58:08Z")
Hi guys, I am battling with the weirdest problem ever. I’m using rails 3.2.13 and trying to submit a form remotely and it keeps getting processed as HTML. I have the correct line in my application.js file namely: #=… --- ## [\[Ruby 1.9 - Feature #4783\]\[Assigned\] REXML::Text.new 引数がfreezeされていたとき](https://www.ruby-forum.com/t/ruby-1-9-feature-4783-assigned-rexml-text-new-freeze/207468)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [May 27, 2011, 1:28pm UTC](https://www.ruby-forum.com/t/ruby-1-9-feature-4783-assigned-rexml-text-new-freeze/207468 "2011-05-27T13:28:56Z")
Issue #4783 has been reported by Shyouhei U… Feature #4783: REXML::Text.new 引数がfreezeされていたとき Author: Shyouhei U. Status: Assigned Priority: Normal Assignee: Kouhei S. Category: lib Target version: lib/rexmlのメンテ… --- ## [Request hangs](https://www.ruby-forum.com/t/request-hangs/203742)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [February 28, 2011, 7:28pm UTC](https://www.ruby-forum.com/t/request-hangs/203742 "2011-02-28T19:28:24Z")
Hi, I have strange problem with main request hand if I call for sub-request. Maybe somebody can help me with it? I do spam filtering in post request. So I added location to nginx.conf and call sub-request for that … --- ## [Jruby.reify.classes raising error](https://www.ruby-forum.com/t/jruby-reify-classes-raising-error/199612)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 4\ **Last updated:** [November 30, 2010, 3:34pm UTC](https://www.ruby-forum.com/t/jruby-reify-classes-raising-error/199612 "2010-11-30T15:34:48Z")
Probably something silly i am doing, but i am trying to start jruby with the jruby-reify.classes sys prop mentioned in this article: http://www.engineyard.com/blog/2010/monitoring-memory-with-jruby-part-1-jhat-and-visu… --- ## [Trying to do a report with a list of zip codes and getting stuck](https://www.ruby-forum.com/t/trying-to-do-a-report-with-a-list-of-zip-codes-and-getting-stuck/194766)
**Author:** [@adistarmid](https://www.ruby-forum.com/u/adistarmid)\ **Replies:** 4\ **Last updated:** [September 10, 2010, 5:59pm UTC](https://www.ruby-forum.com/t/trying-to-do-a-report-with-a-list-of-zip-codes-and-getting-stuck/194766 "2010-09-10T17:59:47Z")
I’m trying to get a list of zip codes in my database with zipstring = sprintf("select distinct zip from visits,households where " + "households.id=visits.household\_id and visits.month=‘%2d’ and visits.year = ‘%4d’ " … --- ## [Problem with FIR filter](https://www.ruby-forum.com/t/problem-with-fir-filter/191926)
**Author:** [@princenamor](https://www.ruby-forum.com/u/princenamor)\ **Replies:** 4\ **Last updated:** [July 26, 2010, 7:15am UTC](https://www.ruby-forum.com/t/problem-with-fir-filter/191926 "2010-07-26T07:15:31Z")
Hello, I’ve got a problem with the FIR filters in GNU radio. Basically, at the moment I’m using it as a platform to run some simulations on (as I’ve already written a load of code on it for implementing a digital radi… --- ## [Net-ldap 0.1.0](https://www.ruby-forum.com/t/net-ldap-0-1-0/185316)
**Author:** [@austin](https://www.ruby-forum.com/u/austin)\ **Replies:** 4\ **Last updated:** [March 18, 2010, 4:44am UTC](https://www.ruby-forum.com/t/net-ldap-0-1-0/185316 "2010-03-18T04:44:16Z")
I have two things to announce today. The first is that net-ldap version 0.1.0 has been released! The second is that net-ldap development is not an ex-parrot. Thanks to Kaspar S. and Rory O’Connell, we’re going to see … --- ## [Ruby to\_i problem](https://www.ruby-forum.com/t/ruby-to-i-problem/183572)
**Author:** [@basic](https://www.ruby-forum.com/u/basic)\ **Replies:** 4\ **Last updated:** [February 16, 2010, 7:54pm UTC](https://www.ruby-forum.com/t/ruby-to-i-problem/183572 "2010-02-16T19:54:20Z")
I’m having an issue with a float being converted to an int, The maths is part of a vector rotation of a little video game, which x,y coords are rotated at a given angle. For what ever reason the first instance gives a… --- ## [Problème de débutant RoR](https://www.ruby-forum.com/t/probla-me-de-da-butant-ror/166772)
**Author:** [@sebastien-p](https://www.ruby-forum.com/u/sebastien-p)\ **Replies:** 4\ **Last updated:** [April 29, 2009, 1:14pm UTC](https://www.ruby-forum.com/t/probla-me-de-da-butant-ror/166772 "2009-04-29T13:14:35Z")
Bonjour à tous, Je vous expose mon problème: J’ai dans un controller “clients” une méthode show qui contient une variable @client correspondant à l’id du client choisi. Cette méthode appelle un autre controller … --- ## [\--options file quirky with --drb](https://www.ruby-forum.com/t/options-file-quirky-with-drb/162106)
**Author:** [@Higgaion](https://www.ruby-forum.com/u/Higgaion)\ **Replies:** 4\ **Last updated:** [March 5, 2009, 11:22pm UTC](https://www.ruby-forum.com/t/options-file-quirky-with-drb/162106 "2009-03-05T23:22:41Z")
putting --drb in my spec.opts file has some unexpected results. $ spec --drb --colour --format specdoc --loadby mtime --reverse -G spec/spec.opts $ spec spec/models/a\_model\_spec.rb -O spec/spec.opts $ it just return… --- ## [Recursive ajax call](https://www.ruby-forum.com/t/recursive-ajax-call/115348)
**Author:** [@shishir\_s](https://www.ruby-forum.com/u/shishir_s)\ **Replies:** 4\ **Last updated:** [September 25, 2007, 9:17am UTC](https://www.ruby-forum.com/t/recursive-ajax-call/115348 "2007-09-25T09:17:27Z")
Hi, Is there any rails ajax tag or possibly any option with the existing ones , to set the recursive ajax calls. For e.g. If I wish to automatically send the next ajax request only when the response from the first o… --- ## [Newbie having full text search problem with acts\_as\_ferret](https://www.ruby-forum.com/t/newbie-having-full-text-search-problem-with-acts-as-ferret/91267)
**Author:** [@hsandjaja](https://www.ruby-forum.com/u/hsandjaja)\ **Replies:** 4\ **Last updated:** [April 6, 2007, 7:19am UTC](https://www.ruby-forum.com/t/newbie-having-full-text-search-problem-with-acts-as-ferret/91267 "2007-04-06T07:19:47Z")
Hi guys, I am using acts\_as\_ferret to do full text search on my models and I am having problem on three-letter word searches. I am going to use an example to explain my problem. Here it is: There is a table called us… --- ## [\[BUG\] instance variable \_\_windows\_\_ not initialized](https://www.ruby-forum.com/t/bug-instance-variable-windows-not-initialized/97076)
**Author:** [@Tilman\_S](https://www.ruby-forum.com/u/Tilman_S)\ **Replies:** 4\ **Last updated:** [December 30, 2006, 1:53pm UTC](https://www.ruby-forum.com/t/bug-instance-variable-windows-not-initialized/97076 "2006-12-30T13:53:49Z")
Hi guys, congrats on the new ruby-gnome2 release :slight\_smile: Unfortunately, there’s a problem with an uninitialized variable: tilman@hammerfest \[~/ruby-gtk2-0.15.0/gtk/sample\] \> ruby -w gtk-demo/main.rb gtk-demo/… --- ## [Saikuro v0.2 Released](https://www.ruby-forum.com/t/saikuro-v0-2-released/79231)
**Author:** [@Zev\_B](https://www.ruby-forum.com/u/Zev_B)\ **Replies:** 4\ **Last updated:** [December 15, 2006, 3:33am UTC](https://www.ruby-forum.com/t/saikuro-v0-2-released/79231 "2006-12-15T03:33:52Z")
Saikuro is a Ruby cyclomatic complexity analyzer. http://saikuro.rubyforge.org When given Ruby source code Saikuro will generate a report listing the cyclomatic complexity of each method found. In addition, Saikuro … --- ## [Q's regarding C++ \<-\> SWIG \<-\> Python](https://www.ruby-forum.com/t/qs-regarding-c-swig-python/97571)
**Author:** [@mdeering](https://www.ruby-forum.com/u/mdeering)\ **Replies:** 4\ **Last updated:** [July 8, 2006, 4:48am UTC](https://www.ruby-forum.com/t/qs-regarding-c-swig-python/97571 "2006-07-08T04:48:42Z")
It seems like the “usual” C constructs port easily between C++ / SWIG / Python: char, short, int, long, float, double. I’m fine in C+ +, but SWIG and Python are new to me, and combining them I generally take to be an… --- ## [Recursive Rake](https://www.ruby-forum.com/t/recursive-rake/95454)
**Author:** [@tanner.burson](https://www.ruby-forum.com/u/tanner.burson)\ **Replies:** 4\ **Last updated:** [December 6, 2005, 9:01pm UTC](https://www.ruby-forum.com/t/recursive-rake/95454 "2005-12-06T21:01:25Z")
Hello all, I’m working on a very large set of build tasks for several .NET projects. I’ve come up with a fairly simple rake script that with slight modification (differing includes, resources, output type, etc) is a… --- ## [Google API](https://www.ruby-forum.com/t/google-api/242968)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 6\ **Last updated:** [August 11, 2015, 5:26pm UTC](https://www.ruby-forum.com/t/google-api/242968 "2015-08-11T17:26:49Z")
I need Fetch data form Google API. i have doubt in this field “PATH\_TO\_KEY\_FILE” Can i give the value of https://www.google.com/analytics/web/?hl=en#home/a58698159w93898733p97832053/ to PATH\_TO\_KEY\_FILE Thanks for a… --- ## [Issue with Deinterleave block](https://www.ruby-forum.com/t/issue-with-deinterleave-block/237897)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 6\ **Last updated:** [December 5, 2013, 11:08am UTC](https://www.ruby-forum.com/t/issue-with-deinterleave-block/237897 "2013-12-05T11:08:37Z")
Hi I was just trying to use interleave and deinterleave blocks. GNU radio installed is 3.6.2 flowchar is something like vector source ----\> interleave ----\>throttle—\>deinterleave —\>scope sink vector source -----\> … --- ## [Right source to input message](https://www.ruby-forum.com/t/right-source-to-input-message/227236)
**Author:** [@manjusha](https://www.ruby-forum.com/u/manjusha)\ **Replies:** 6\ **Last updated:** [March 8, 2013, 3:16am UTC](https://www.ruby-forum.com/t/right-source-to-input-message/227236 "2013-03-08T03:16:54Z")
I want to transmit message over air and here is my .grc file I need help in finding the right source for my encoder.I have ‘pad source’,‘message source’ and ‘socket message’…Please help me in giving the right input s… --- ## [Dynamically Start/Stop FastCGI PHP Processes](https://www.ruby-forum.com/t/dynamically-start-stop-fastcgi-php-processes/217875)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [March 15, 2012, 11:22am UTC](https://www.ruby-forum.com/t/dynamically-start-stop-fastcgi-php-processes/217875 "2012-03-15T11:22:21Z")
Ok, so I’ve got a crazy idea, but it might just work. Basically, we have a bunch of PHP pools managed with PHP-FPM. Each site has its own single PHP-FPM worker for security reasons. The majority of the sites don’t get… --- ## [Using Shell linux commands in Ruby!](https://www.ruby-forum.com/t/using-shell-linux-commands-in-ruby/150083)
**Author:** [@muasif80](https://www.ruby-forum.com/u/muasif80)\ **Replies:** 6\ **Last updated:** [October 3, 2008, 7:50pm UTC](https://www.ruby-forum.com/t/using-shell-linux-commands-in-ruby/150083 "2008-10-03T19:50:15Z")
I have the following text that allows for having shell linux commands executed and their results manipulated inside ruby code. If anyone can tell me a better way of doing this, or he/she can mention the pros and cons … --- ## [CSS won't load in Firefox](https://www.ruby-forum.com/t/css-wont-load-in-firefox/144465)
**Author:** [@reddvinylene](https://www.ruby-forum.com/u/reddvinylene)\ **Replies:** 6\ **Last updated:** [July 29, 2008, 10:28pm UTC](https://www.ruby-forum.com/t/css-wont-load-in-firefox/144465 "2008-07-29T22:28:28Z")
hello, i just set up my first ever rails+nginx+mongrel and it’s looking sweet! here’s nginx.conf http://pastie.org/243487 the problem is though, my css file won’t load in firefox. i tried including include /usr/local… --- ## [Rails 2.x books](https://www.ruby-forum.com/t/rails-2-x-books/127576)
**Author:** [@crazybass](https://www.ruby-forum.com/u/crazybass)\ **Replies:** 6\ **Last updated:** [January 30, 2008, 5:19pm UTC](https://www.ruby-forum.com/t/rails-2-x-books/127576 "2008-01-30T17:19:41Z")
Hi, I’m newbie in Rails development and I would like to know which books cover Rails 2.0. Cheers, Paulo CASSIANO. --- ## [Can't list db content in rails](https://www.ruby-forum.com/t/cant-list-db-content-in-rails/120492)
**Author:** [@Edoardo\_Costa](https://www.ruby-forum.com/u/Edoardo_Costa)\ **Replies:** 6\ **Last updated:** [November 18, 2007, 6:52pm UTC](https://www.ruby-forum.com/t/cant-list-db-content-in-rails/120492 "2007-11-18T18:52:31Z")
Hi all, I am very very new to ruby and rails so I thought I’d follow a couple of starter manuals. Bellow the error I have listed versions and commands executed. The problem I am having is that I can display: http://… --- ## [Needs](https://www.ruby-forum.com/t/needs/117138)
**Author:** [@headius](https://www.ruby-forum.com/u/headius)\ **Replies:** 6\ **Last updated:** [October 16, 2007, 9:15pm UTC](https://www.ruby-forum.com/t/needs/117138 "2007-10-16T21:15:50Z")
I’m going out of town for the weekend, probably will not be working on stuff. Here’s a quick list of things that I think we still need to do for 1.1, due for a beta/RC release in just about 3 weeks. Rails performance… --- ## [Migrating RubyForge to new hardware](https://www.ruby-forum.com/t/migrating-rubyforge-to-new-hardware/116825)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 6\ **Last updated:** [October 13, 2007, 8:44pm UTC](https://www.ruby-forum.com/t/migrating-rubyforge-to-new-hardware/116825 "2007-10-13T20:44:11Z")
Hello all - We’re migrating RubyForge to a new server this evening. This will mean a spot of downtime for various things, but hopefully not too much. Thanks to Tim B. for getting us a nice new server! Yours, Tom --- ## [Existing Oracle schema with its own sequence](https://www.ruby-forum.com/t/existing-oracle-schema-with-its-own-sequence/111930)
**Author:** [@gers32](https://www.ruby-forum.com/u/gers32)\ **Replies:** 6\ **Last updated:** [September 11, 2007, 7:02pm UTC](https://www.ruby-forum.com/t/existing-oracle-schema-with-its-own-sequence/111930 "2007-09-11T19:02:20Z")
I’m mapping a new RoR application onto an existing Oracle schema. The tables usually have a primary key named id, but the sequences that assign new id values don’t have Rails-convention names. Is there a way to tell R… --- ## [Watir with javascript?](https://www.ruby-forum.com/t/watir-with-javascript/112167)
**Author:** [@dust](https://www.ruby-forum.com/u/dust)\ **Replies:** 6\ **Last updated:** [August 18, 2007, 1:29am UTC](https://www.ruby-forum.com/t/watir-with-javascript/112167 "2007-08-18T01:29:06Z")
I have been using the watir gem for a few days, and i have come across a problem with Javascript. I trying to do things like click on text attributes, ect. I saw something in the watir examples but I’m not sure it’s e… --- ## [Taking Any Returned Record Set and Writing It In CVS Format](https://www.ruby-forum.com/t/taking-any-returned-record-set-and-writing-it-in-cvs-format/79276)
**Author:** [@johnk](https://www.ruby-forum.com/u/johnk)\ **Replies:** 6\ **Last updated:** [December 13, 2006, 10:45pm UTC](https://www.ruby-forum.com/t/taking-any-returned-record-set-and-writing-it-in-cvs-format/79276 "2006-12-13T22:45:50Z")
I would like to be able to do the following in my controller: @job = Job.find(:all) write\_returned\_recordset\_to\_file(@job, “filename.txt”) And have the write\_returned\_recordset\_to\_file write the returned data with co… --- ## [Objects within objects...?](https://www.ruby-forum.com/t/objects-within-objects/98946)
**Author:** [@metrix](https://www.ruby-forum.com/u/metrix)\ **Replies:** 6\ **Last updated:** [July 19, 2006, 3:37pm UTC](https://www.ruby-forum.com/t/objects-within-objects/98946 "2006-07-19T15:37:34Z")
I have a thought in my head, but I don’t know how to implement it, or even if I am thinking about it in the right way… what I want to do is store information in a header detail type way, but I would like to be able to… --- ## [Class returns value without method or attribute](https://www.ruby-forum.com/t/class-returns-value-without-method-or-attribute/59091)
**Author:** [@kris](https://www.ruby-forum.com/u/kris)\ **Replies:** 6\ **Last updated:** [April 29, 2006, 11:52am UTC](https://www.ruby-forum.com/t/class-returns-value-without-method-or-attribute/59091 "2006-04-29T11:52:03Z")
If I have a class how do I get it to return a value without specifying a method or attribute: class Money attr\_writer :value end money = Money.new(5) money.value =\> 5 but what if I want: money =\> 5 So the actual… --- ## [Google Base... in Rails?](https://www.ruby-forum.com/t/google-base-in-rails/57468)
**Author:** [@bigbrother2](https://www.ruby-forum.com/u/bigbrother2)\ **Replies:** 6\ **Last updated:** [April 13, 2006, 7:36pm UTC](https://www.ruby-forum.com/t/google-base-in-rails/57468 "2006-04-13T19:36:22Z")
Ok, so this is kinda out of the blue… but I’ve been looking at Google Base and thinking that it’s got some really good ideas in it. Especially the way you can create your own “type” of item with its own custom attribu… --- ## [Senior RoR developer for London based Startup!](https://www.ruby-forum.com/t/senior-ror-developer-for-london-based-startup/245111)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [October 12, 2016, 10:46am UTC](https://www.ruby-forum.com/t/senior-ror-developer-for-london-based-startup/245111 "2016-10-12T10:46:30Z")
Hey there, my Startup Reedsy (www.reedsy.com) is looking to hire a senior RoR dev! We are part of Seedcamp, Europes top startup accelerator. To apply head over to Angel List for more details :slight\_smile: https://ang… --- ## [\-help- Entrate, plz, è difficile da spiegare in un titolo](https://www.ruby-forum.com/t/help-entrate-plz-e-difficile-da-spiegare-in-un-titolo/233275)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [November 30, 2014, 8:20pm UTC](https://www.ruby-forum.com/t/help-entrate-plz-e-difficile-da-spiegare-in-un-titolo/233275 "2014-11-30T20:20:06Z")
Salve, sono MatthewCrn. Non lavoro in nessuna compagnia, né tanto meno scripto in ruby per scuola. Insomma, sono un neo “”""“programmatore”""" che ha deciso di voler iniziare con Ruby, ma non sono qui per dirvi chi so… --- ## [Gnuradio/gr-digital/python/digital/ofdm\_receiver.py](https://www.ruby-forum.com/t/gnuradio-gr-digital-python-digital-ofdm-receiver-py/230229)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 3\ **Last updated:** [June 5, 2014, 6:33pm UTC](https://www.ruby-forum.com/t/gnuradio-gr-digital-python-digital-ofdm-receiver-py/230229 "2014-06-05T18:33:42Z")
Hi all: Thank you in advance. Version of gnuradio:3.7.4 I have read the gnuradio/gr-digital/python/digital/ofdm\_receiver.py,and i see: self.connect(self, self.chan\_filt) filter the input channel self.connect(se… --- ## [Ssl\_cipher for mail not working](https://www.ruby-forum.com/t/ssl-cipher-for-mail-not-working/236201)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 3\ **Last updated:** [August 19, 2013, 12:57pm UTC](https://www.ruby-forum.com/t/ssl-cipher-for-mail-not-working/236201 "2013-08-19T12:57:13Z")
Hello, to increase security of SSL I added some eliptic-curves-ciphers to the chain. For HTTPS it’s working fine, but for the mail proxy it does not work, I only always get RC4-SHA instead of the ECDH ciphers. See c… --- ## [File Sink Size](https://www.ruby-forum.com/t/file-sink-size/218519)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [April 3, 2012, 3:44pm UTC](https://www.ruby-forum.com/t/file-sink-size/218519 "2012-04-03T15:44:00Z")
Hi, I am using gnuradio companion and I noticed that the block “file sink” isn’t written if the number of complex samples stored in it is less or equal to 512. For a bigger number of samples the file has data inside… --- ## [How to send reply](https://www.ruby-forum.com/t/how-to-send-reply/211081)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [August 25, 2011, 8:44am UTC](https://www.ruby-forum.com/t/how-to-send-reply/211081 "2011-08-25T08:44:21Z")
how to send a message to the receiver, if the receiver id is automatically selected like in facebook or in gmail? i have send a message to a particular person, he receives the message and he replies to the sender with… --- ## [Installing rspec with IronRuby V 1](https://www.ruby-forum.com/t/installing-rspec-with-ironruby-v-1/189681)
**Author:** [@metanoize](https://www.ruby-forum.com/u/metanoize)\ **Replies:** 3\ **Last updated:** [June 7, 2010, 5:57pm UTC](https://www.ruby-forum.com/t/installing-rspec-with-ironruby-v-1/189681 "2010-06-07T17:57:50Z")
I downloaded and installed IronRuby V 1 awesome work guys!! I went to command line and typed: igem install rspec and got the following message: C:\\Users\\azamsharp\>igem install rspec WARNING: Installing to ~/.gem si… --- ## [No such file to load -- ferret](https://www.ruby-forum.com/t/no-such-file-to-load-ferret/180637)
**Author:** [@craigrails](https://www.ruby-forum.com/u/craigrails)\ **Replies:** 3\ **Last updated:** [February 4, 2010, 2:21pm UTC](https://www.ruby-forum.com/t/no-such-file-to-load-ferret/180637 "2010-02-04T14:21:41Z")
Hi there, I’m just trying to deploy my very 1st app to my vhost, and i’m getting an error on the phusion passenger page: no such file to load – ferret now everything worked fine in development. DO i need to reinsta… --- ## [Append/Prepend to a template from controller method](https://www.ruby-forum.com/t/append-prepend-to-a-template-from-controller-method/182617)
**Author:** [@ktheory](https://www.ruby-forum.com/u/ktheory)\ **Replies:** 3\ **Last updated:** [January 31, 2010, 11:42pm UTC](https://www.ruby-forum.com/t/append-prepend-to-a-template-from-controller-method/182617 "2010-01-31T23:42:05Z")
I want a method in app/controllers/application.rb that can prepend/append text to whatever template gets rendered. Of course I can’t call render twice w/o getting a double render error, so is this possible? I want to… --- ## [Actionmailer-SSL-Fehlermeldung](https://www.ruby-forum.com/t/actionmailer-ssl-fehlermeldung/161466)
**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\ **Replies:** 3\ **Last updated:** [February 26, 2009, 9:06pm UTC](https://www.ruby-forum.com/t/actionmailer-ssl-fehlermeldung/161466 "2009-02-26T21:06:39Z")
Hallo, vielleicht kann mir jemand weiterhelfen. Beim Versand von Emails streikt der ActionMailer unter Rails 2.2.2 auf einmal. Im Log steht: Sent mail to removed\_email\_address@domain.invalid OpenSSL::SSL::SSLError … --- ## [Can't subclass AuiDockArt](https://www.ruby-forum.com/t/cant-subclass-auidockart/153029)
**Author:** [@phi](https://www.ruby-forum.com/u/phi)\ **Replies:** 3\ **Last updated:** [November 12, 2008, 1:16pm UTC](https://www.ruby-forum.com/t/cant-subclass-auidockart/153029 "2008-11-12T13:16:59Z")
Hi, I’m using wxRuby with the Aui classes. Everything is fine (Manager, ToolBars, Panes, …) and now i want to override the default drawing for the manager. Thus I want to use #set\_art\_provider to give my implementati… --- ## [ListCtrl loading data](https://www.ruby-forum.com/t/listctrl-loading-data/151210)
**Author:** [@biospank](https://www.ruby-forum.com/u/biospank)\ **Replies:** 3\ **Last updated:** [October 20, 2008, 4:34pm UTC](https://www.ruby-forum.com/t/listctrl-loading-data/151210 "2008-10-20T16:34:54Z")
Hi all, I’m using a ListCtrl on LC\_REPORT mode. using set\_item(index, col, ‘value’) the list does’t get populated. Is it a bug? which is the method to call? i’m using ruby 1.8.6 wxruby 1.9.8 mswin32 on winXP attach… --- ## [Reading HTTP Request parameters](https://www.ruby-forum.com/t/reading-http-request-parameters/125976)
**Author:** [@abir84](https://www.ruby-forum.com/u/abir84)\ **Replies:** 3\ **Last updated:** [January 15, 2008, 1:56am UTC](https://www.ruby-forum.com/t/reading-http-request-parameters/125976 "2008-01-15T01:56:01Z")
Hello I’ve a client which send this request to a mongrel HTTPHandler : res=Net::HTTP.post\_form(URI.parse(‘http://localhost:3000/test’),{“a”=\>1,“b”=\>2}) But in the handler I can’t read the parameters one by one, I can … --- ## [Anyone do a twitter plugin?](https://www.ruby-forum.com/t/anyone-do-a-twitter-plugin/115154)
**Author:** [@Warner\_O](https://www.ruby-forum.com/u/Warner_O)\ **Replies:** 3\ **Last updated:** [September 24, 2007, 9:01am UTC](https://www.ruby-forum.com/t/anyone-do-a-twitter-plugin/115154 "2007-09-24T09:01:56Z")
Just curious if anyone has done something like this yet. Couldn’t find anything on the plugins page (btw - full of spam comments, uggh). -warner – Warner O. - Programmer/Author New book on Tapestry 4! Tapestry 101 … --- ## [Rails Engine localization with Ruby-GetText](https://www.ruby-forum.com/t/rails-engine-localization-with-ruby-gettext/69033)
**Author:** [@Masao\_M](https://www.ruby-forum.com/u/Masao_M)\ **Replies:** 3\ **Last updated:** [January 24, 2007, 11:50am UTC](https://www.ruby-forum.com/t/rails-engine-localization-with-ruby-gettext/69033 "2007-01-24T11:50:46Z")
Hi, Recently, some people ask me for the l10n of Engines with gettext. So I wrote a HOWTO for it. http://www.yotabanana.com/hiki/?ruby-gettext-howto-engines And I localized login\_engine for an example. It includes … --- ## [Gtk drop-drag events dont work](https://www.ruby-forum.com/t/gtk-drop-drag-events-dont-work/239191)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [February 25, 2014, 6:05pm UTC](https://www.ruby-forum.com/t/gtk-drop-drag-events-dont-work/239191 "2014-02-25T18:05:46Z")
Hi, I want to realize drag-drop events on iconview. I run application two times and two same widget open. I want to drop a icon from one to other. drag-drop and drag-data-get signals run but I couldn’t drop the icon. … --- ## [Can't require datamapper](https://www.ruby-forum.com/t/cant-require-datamapper/214292)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [November 27, 2011, 1:29pm UTC](https://www.ruby-forum.com/t/cant-require-datamapper/214292 "2011-11-27T13:29:26Z")
I have ruby up to date but can’t require datamapper: $ gem -v 1.8.11 $ gem list |grep datamapper datamapper (1.2.0) $ ruby -v ruby 1.9.3p0 (2011-10-30 revision 33570) \[x86\_64-linux\] $ irb irb(main):001:0\> require "datam… --- ## [Setting up global variables when hosting IronRuby in CLR](https://www.ruby-forum.com/t/setting-up-global-variables-when-hosting-ironruby-in-clr/207225)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [May 22, 2011, 12:06am UTC](https://www.ruby-forum.com/t/setting-up-global-variables-when-hosting-ironruby-in-clr/207225 "2011-05-22T00:06:20Z")
How to setup global variables in CLR that could be accessed by scripts running in Iron Ruby engine hosted in CLR. Some posts referred to the API Runtime.GetCurrentExecutionContext and then setting up global variables … [Previous page](https://www.ruby-forum.com/top.md?page=840&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=842&per_page=50)