# Top **URL:** https://www.ruby-forum.com/top.md?page=1550 [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:** 1551 --- ## [Lighttpd config on os x](https://www.ruby-forum.com/t/lighttpd-config-on-os-x/62945)
**Author:** [@pergesu](https://www.ruby-forum.com/u/pergesu)\ **Replies:** 3\ **Last updated:** [January 20, 2006, 5:07am UTC](https://www.ruby-forum.com/t/lighttpd-config-on-os-x/62945 "2006-01-20T05:07:22Z")
I finally got around to installing lighttpd on my mac for dev work, followed the instructions at When I go into my rails app and type “./script/server” I get the following errors: baggio:~/work/teore pergesu$ ./scri… --- ## [Rails Noob Question](https://www.ruby-forum.com/t/rails-noob-question/89104)
**Author:** [@madscene](https://www.ruby-forum.com/u/madscene)\ **Replies:** 3\ **Last updated:** [January 4, 2006, 1:03am UTC](https://www.ruby-forum.com/t/rails-noob-question/89104 "2006-01-04T01:03:45Z")
Apparently the first time I posted this, it was tacked onto the end of another thread. Please pardon my repost. Won’t happen again. Howdy. I’m just getting into Rails, and really enjoying it! I’m coming from the .… --- ## [Using :include "recursively" (including the children of the](https://www.ruby-forum.com/t/using-include-recursively-including-the-children-of-the/50487)
**Author:** [@SSSISO-8859-1SQSIvS](https://www.ruby-forum.com/u/SSSISO-8859-1SQSIvS)\ **Replies:** 3\ **Last updated:** [December 20, 2005, 11:17am UTC](https://www.ruby-forum.com/t/using-include-recursively-including-the-children-of-the/50487 "2005-12-20T11:17:50Z")
Hi, Let’s say I have the following hierarchy of tables: Group \<- parent Location \<- child of Group School \<- child of Location Phone \<- child of School Then, if I want to do this: Location.find(…someparms…, :inclu… --- ## [Problem with Daemon written in ruby](https://www.ruby-forum.com/t/problem-with-daemon-written-in-ruby/48281)
**Author:** [@steve\_rubytalk](https://www.ruby-forum.com/u/steve_rubytalk)\ **Replies:** 3\ **Last updated:** [November 19, 2005, 8:50pm UTC](https://www.ruby-forum.com/t/problem-with-daemon-written-in-ruby/48281 "2005-11-19T20:50:17Z")
I recently asked about daemonizing a process in ruby and, in brief, I was told to close I/O handles and use fork and Process.setsid. \[It was only a surprise that in Ruby 1.8 I have to do this by hand rather than use a… --- ## [Overriding NArray.new](https://www.ruby-forum.com/t/overriding-narray-new/48330)
**Author:** [@fugalh](https://www.ruby-forum.com/u/fugalh)\ **Replies:** 3\ **Last updated:** [November 19, 2005, 12:25am UTC](https://www.ruby-forum.com/t/overriding-narray-new/48330 "2005-11-19T00:25:36Z")
class Sound \< NArray def initialize puts ‘Chunky. Bacon.’ end end Sound.new(4,10) #=\> Sound.sfloat(10): \[ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 \] I’m not sure why this is, but I bet it has something to… --- ## [Defining a variable in the environment and using it in contr](https://www.ruby-forum.com/t/defining-a-variable-in-the-environment-and-using-it-in-contr/48018)
**Author:** [@ivanvega](https://www.ruby-forum.com/u/ivanvega)\ **Replies:** 3\ **Last updated:** [November 16, 2005, 7:18pm UTC](https://www.ruby-forum.com/t/defining-a-variable-in-the-environment-and-using-it-in-contr/48018 "2005-11-16T19:18:29Z")
Hi, I wanted to define a global variable in environment.rb like this: @pagemeta = {:title =\> ‘Default page title’, :description =\> ‘Default page description’, :keywords =\> ‘Default page keywords’} And then,… --- ## [Response from proxy server buffered in memory?](https://www.ruby-forum.com/t/response-from-proxy-server-buffered-in-memory/244790)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [June 15, 2016, 1:20am UTC](https://www.ruby-forum.com/t/response-from-proxy-server-buffered-in-memory/244790 "2016-06-15T01:20:41Z")
I configured nginx as reverse proxy to an application server java disabling the proxy buffering: proxy\_buffering off; proxy\_request\_buffering off; I noticed that when a client makes a request to the java server (e.g… --- ## [\[ruby-trunk - Bug #466\] test\_str\_crypt(TestM17NComb) failed](https://www.ruby-forum.com/t/ruby-trunk-bug-466-test-str-crypt-testm17ncomb-failed/233534)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [December 22, 2014, 11:46pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-466-test-str-crypt-testm17ncomb-failed/233534 "2014-12-22T23:46:35Z")
Issue #466 has been updated by Nobuyoshi N… Description updated ruby -v set to 1.9.0 Bug #466: test\_str\_crypt(TestM17NComb) failed Author: Kazuhiro NISHIYAMA Status: Closed Priority: Normal Assignee: Kazuhiro NISH… --- ## [Copying javascript files to destination assets directory (almost) without assets pipeline](https://www.ruby-forum.com/t/copying-javascript-files-to-destination-assets-directory-almost-without-assets-pipeline/231720)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [August 26, 2014, 12:39pm UTC](https://www.ruby-forum.com/t/copying-javascript-files-to-destination-assets-directory-almost-without-assets-pipeline/231720 "2014-08-26T12:39:25Z")
In my project I am using ckeditor as default HTML editor. One of the strongest feature of ckeditor is that all its components are loaded from server when started and can thus be easily extended. Which is also a nightm… --- ## [Gio volume changed signal](https://www.ruby-forum.com/t/gio-volume-changed-signal/239173)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 15, 2014, 5:40pm UTC](https://www.ruby-forum.com/t/gio-volume-changed-signal/239173 "2014-02-15T17:40:08Z")
Hi, I work on dynamic volume add-remove issue. I should detect which device added and which one removed. I add to a hash mounted devices. I do this: to add @volume = Gio::VolumeMonitor.get all\_volumes = @volume.volum… --- ## [Ffi: Can't get dll to work](https://www.ruby-forum.com/t/ffi-cant-get-dll-to-work/225456)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [January 9, 2013, 11:34am UTC](https://www.ruby-forum.com/t/ffi-cant-get-dll-to-work/225456 "2013-01-09T11:34:00Z")
Hi, I want to use PICkit’s dll (PICkitS.dll) from Ruby on Windows XP, but I doesn’t succeed to get it done. I’d greatly appreciate any help. I think, ffi would be usefull. Documentation of PICkitS.dll says, for examp… --- ## [Problem deploying rails 3 app with capistrano](https://www.ruby-forum.com/t/problem-deploying-rails-3-app-with-capistrano/222614)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [September 4, 2012, 1:52am UTC](https://www.ruby-forum.com/t/problem-deploying-rails-3-app-with-capistrano/222614 "2012-09-04T01:52:08Z")
Hi i’m having a problem when try to run the bundle install command in the deploy i get this message: Enter your password to install the bundled RubyGems to your system: then I introduced the password but nothing happe… --- ## [Filter.js - JSON / jQuery based search result filtering](https://www.ruby-forum.com/t/filter-js-json-jquery-based-search-result-filtering/213032)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [October 21, 2011, 10:40am UTC](https://www.ruby-forum.com/t/filter-js-json-jquery-based-search-result-filtering/213032 "2011-10-21T10:40:21Z")
Hi, We have just released filter.js which is a jQuery / JSON based search result filter. It is mustache.js compliant and we have used it successfully in a few Rails portals. Posting to the group because I believe i… --- ## [Mostrar perfil de altitud con un .kml](https://www.ruby-forum.com/t/mostrar-perfil-de-altitud-con-un-kml/203581)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [February 23, 2011, 10:00am UTC](https://www.ruby-forum.com/t/mostrar-perfil-de-altitud-con-un-kml/203581 "2011-02-23T10:00:42Z")
Hola a todos, necesito hacer algo similar a esto: Wikiloc | Ruta T. de Benagalbón-Benagalbón-El Valdés-Benaque-Macharaviaya-Benajarafe con RoR En la web se cargará un .kml del Google Earth y en la web ha de aparecer u… --- ## [\[ANN\] Typo 5.4.3 Willy Ronis](https://www.ruby-forum.com/t/ann-typo-5-4-3-willy-ronis/183453)
**Author:** [@de\_Villamil\_FrSSSSd](https://www.ruby-forum.com/u/de_Villamil_FrSSSSd)\ **Replies:** 0\ **Last updated:** [February 14, 2010, 6:59pm UTC](https://www.ruby-forum.com/t/ann-typo-5-4-3-willy-ronis/183453 "2010-02-14T18:59:24Z")
We’re happy to release Typo 5.4.3, the third version of the Willy Ronis branch. Typo 5.4.3 fixes some nasty bugs that went through Typo 5.4.2 despite running tests before releasing. If you’ve been using Typo 5.4.2, yo… --- ## [RangeError (bignum too big to convert into \`long'](https://www.ruby-forum.com/t/rangeerror-bignum-too-big-to-convert-into-long/150407)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 0\ **Last updated:** [October 8, 2008, 7:04am UTC](https://www.ruby-forum.com/t/rangeerror-bignum-too-big-to-convert-into-long/150407 "2008-10-08T07:04:53Z")
I have written the following function in RoR for my website . The function on execution gives an error for the Rmagick crop method , the error is wriiten after the function . I am using the same function(except for th… --- ## [Rails Application offline with Data](https://www.ruby-forum.com/t/rails-application-offline-with-data/244295)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [March 17, 2016, 1:02pm UTC](https://www.ruby-forum.com/t/rails-application-offline-with-data/244295 "2016-03-17T13:02:42Z")
I have a rails application. It’s quite a large site that allows the user to do many different things. One of the things is writing reports on people. I’m wanting to give the user the ability to lookup people from … --- ## [HermesNB with Pybombs](https://www.ruby-forum.com/t/hermesnb-with-pybombs/241832)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [May 5, 2015, 6:23am UTC](https://www.ruby-forum.com/t/hermesnb-with-pybombs/241832 "2015-05-05T06:23:57Z")
Tom, Heard your talk on this work. Went digging around in the new Pybombs list but didn’t notice anything that looked HPSDR-like. Before I go to TAPR subversion could you give us a pointer to the latest version fo… --- ## [Error: GNURADIO filter not found, while making own custom block in gnuradio](https://www.ruby-forum.com/t/error-gnuradio-filter-not-found-while-making-own-custom-block-in-gnuradio/234472)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [March 8, 2015, 3:48pm UTC](https://www.ruby-forum.com/t/error-gnuradio-filter-not-found-while-making-own-custom-block-in-gnuradio/234472 "2015-03-08T15:48:43Z")
While making own custom block “derivative\_ff” using method specified in " https://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModulesConfig" on Gnuradio 3.7.3 and for OS ubuntu 4.10, following error struck me … --- ## [.split(" ") but splits all chars](https://www.ruby-forum.com/t/split-but-splits-all-chars/231200)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [July 27, 2014, 3:07am UTC](https://www.ruby-forum.com/t/split-but-splits-all-chars/231200 "2014-07-27T03:07:51Z")
Okay, when I split a string at every space, it does what’s expected. But when I call the array at x (array\[x\]) it only shows the first letter rather than the part of the string I split. Let me just show you what the p… --- ## [Testing FLEX modems with gnuradio](https://www.ruby-forum.com/t/testing-flex-modems-with-gnuradio/239146)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [February 14, 2014, 4:59am UTC](https://www.ruby-forum.com/t/testing-flex-modems-with-gnuradio/239146 "2014-02-14T04:59:22Z")
I am new to gnuradio and have spent the last few days reading every tutorial I can find. I have set up both 3.7.1 and 3.6.5 in separate test environments in 2 VMs. I am using a BladeRF SDR with dual 900MHz antenna. … --- ## [Each.with\_index](https://www.ruby-forum.com/t/each-with-index/238444)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [January 11, 2014, 7:38pm UTC](https://www.ruby-forum.com/t/each-with-index/238444 "2014-01-11T19:38:16Z")
Hello, I have an array :- a = \[1, 2, 3, 4, 5\] I have 13 objects with sequence. I want to assign a’s value to these objects which will be repeated. so after every 5 objects, these a’s value will be assigned & will be … --- ## [File sink issue](https://www.ruby-forum.com/t/file-sink-issue/219895)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 2\ **Last updated:** [May 24, 2012, 12:52pm UTC](https://www.ruby-forum.com/t/file-sink-issue/219895 "2012-05-24T12:52:29Z")
Sir I am trying to build an SID SDR receiver,where i require a file sink… When i run my flow graph,i get a file of format octet-stream being written into my computer. But i am not able to access or open my dat octet… --- ## [Change DB data type and limited decimals](https://www.ruby-forum.com/t/change-db-data-type-and-limited-decimals/217463)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [March 4, 2012, 11:57am UTC](https://www.ruby-forum.com/t/change-db-data-type-and-limited-decimals/217463 "2012-03-04T11:57:29Z")
Rails3.1.3 I have db type, startp:integer I need to change it to float. More specifically, 1.2, 45.1, 143.8 … I have two questions: Is removing and adding the field through migration the only way? in other word… --- ## [How to catch first occurence of \[a-z\]](https://www.ruby-forum.com/t/how-to-catch-first-occurence-of-a-z/216603)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [February 11, 2012, 12:50am UTC](https://www.ruby-forum.com/t/how-to-catch-first-occurence-of-a-z/216603 "2012-02-11T00:50:42Z")
Hi, Yes, I’m in learning mode and trying to see how I can change very first occurrence of alpha char in string (or list), in my example first char in string could be \\s or \\t, so I need to check for this. It’s multi … --- ## [\[ANN\] Ruby 1.9.3のリリースを祝う会](https://www.ruby-forum.com/t/ann-ruby-1-9-3/213953)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [November 21, 2011, 3:27pm UTC](https://www.ruby-forum.com/t/ann-ruby-1-9-3/213953 "2011-11-21T15:27:26Z")
$B3’MM(B $B!!$5$5$@$G$9!%(B $B!!2\<5-$NDL$j!$(B11/27 ($BF|(B) $B$K!V(BRuby 1.9.3$B$N%j%j!\<%9$r=K$&2q!W!wEl5~!&=)MU(B $B86$r3+:E$7!$(BRuby 1.9.3 $B$N%j%j!\<%9$r$\*=K$$$7$h$&$H;W$$$^$9!%$h$+$C$?$i$4(B $B;22C2\<$5$$!%(B $… --- ## [Ubuntu 11.04 and Gnuradio-3.3.0](https://www.ruby-forum.com/t/ubuntu-11-04-and-gnuradio-3-3-0/209056)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [October 30, 2011, 6:24am UTC](https://www.ruby-forum.com/t/ubuntu-11-04-and-gnuradio-3-3-0/209056 "2011-10-30T06:24:31Z")
I humbly apologize for everything wrong I have done, now today, or will do in the future… I am electrical Eng, want to start using gnuradio, coming back to Linux after 10 years off. After 2 frustrating weeks, I was fi… --- ## [GRC Importing modules from local directory](https://www.ruby-forum.com/t/grc-importing-modules-from-local-directory/212557)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [October 6, 2011, 11:04am UTC](https://www.ruby-forum.com/t/grc-importing-modules-from-local-directory/212557 "2011-10-06T11:04:07Z")
Using GRC “import block”, i want to import some custom modules from a local directory (same directory contains grc files and other files that needs to be imported), but it is giving error. As i understood, GRC doesn… --- ## [How do I properly disable/enable the WBX receiver with UHD?](https://www.ruby-forum.com/t/how-do-i-properly-disable-enable-the-wbx-receiver-with-uhd/207827)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [June 3, 2011, 6:50pm UTC](https://www.ruby-forum.com/t/how-do-i-properly-disable-enable-the-wbx-receiver-with-uhd/207827 "2011-06-03T18:50:40Z")
I am testing the tunnel.py program on a USRP1 w/ WBX dboard and UHD. My goal is to disable to receiver while I am transmitting, and then re-enable it once I’m done. I looked at db\_wbx\_common.cpp and found the enabler … --- ## [Telnet 1.9.1](https://www.ruby-forum.com/t/telnet-1-9-1/203901)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [March 2, 2011, 2:55pm UTC](https://www.ruby-forum.com/t/telnet-1-9-1/203901 "2011-03-02T14:55:07Z")
Hi In the version of Ruby 1.8.7 this code works as expected require ‘rubygems’ require ‘net/telnet’ $localhost = Net::Telnet.new(“Host”=\>“appfoca04”) {|str| puts str} $localhost.waitfor(/Connected/ ) { |response| pr… --- ## [Problems wth spork?](https://www.ruby-forum.com/t/problems-wth-spork/203425)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [February 22, 2011, 4:54pm UTC](https://www.ruby-forum.com/t/problems-wth-spork/203425 "2011-02-22T16:54:56Z")
I’m using jruby 1.6.rc2. My Gemfile: group :development, :test do gem ‘webrat’ gem ‘rspec-rails’ gem ‘autotest’ gem ‘autotest-notification’ gem ‘spork’, ‘~\> 0.9.0.rc’ end I’ve run spork --bootstrap and edited rs… --- ## [How to get remote hostname from behind mongrel cluster in rails?](https://www.ruby-forum.com/t/how-to-get-remote-hostname-from-behind-mongrel-cluster-in-rails/192078)
**Author:** [@skarayan](https://www.ruby-forum.com/u/skarayan)\ **Replies:** 2\ **Last updated:** [July 24, 2010, 7:47pm UTC](https://www.ruby-forum.com/t/how-to-get-remote-hostname-from-behind-mongrel-cluster-in-rails/192078 "2010-07-24T19:47:57Z")
Using request.env\[‘REMOTE\_HOST’\] worked with WEBrick, but returns blank when running behind mongrel cluster. For IP Address, I am able to use request.remote\_ip. Thank you. --- ## [Get the path within a template (as in Rails template, not view template)](https://www.ruby-forum.com/t/get-the-path-within-a-template-as-in-rails-template-not-view-template/184174)
**Author:** [@nickh](https://www.ruby-forum.com/u/nickh)\ **Replies:** 2\ **Last updated:** [February 26, 2010, 6:05am UTC](https://www.ruby-forum.com/t/get-the-path-within-a-template-as-in-rails-template-not-view-template/184174 "2010-02-26T06:05:33Z")
Hi guys. In one of my Rails templates (the type of template that you pass to “rails -m template.rb”), I’m trying to determine the path of the template. I’ve checked for instance variables from within the template, but… --- ## [Starting an Ap: fast\_xs.bundle: \[BUG\] Bus Error](https://www.ruby-forum.com/t/starting-an-ap-fast-xs-bundle-bug-bus-error/169635)
**Author:** [@kaela](https://www.ruby-forum.com/u/kaela)\ **Replies:** 2\ **Last updated:** [June 6, 2009, 2:18pm UTC](https://www.ruby-forum.com/t/starting-an-ap-fast-xs-bundle-bug-bus-error/169635 "2009-06-06T14:18:03Z")
I’m running Ruby 1.8.7, Rails 2.3.2, and Gem 1.3.4 I’m a newb, so bare with me… I’m reading Simply Rails 2. The book tells me to enter: $ rails shovell Then, $ sudo gem install mongrel Then, $cd shovell $ruby sc… --- ## [\[patch\] Fixes for Array#\[\]=](https://www.ruby-forum.com/t/patch-fixes-for-array/165505)
**Author:** [@murena](https://www.ruby-forum.com/u/murena)\ **Replies:** 2\ **Last updated:** [April 15, 2009, 11:15am UTC](https://www.ruby-forum.com/t/patch-fixes-for-array/165505 "2009-04-15T11:15:43Z")
Hi, I’ve just committed my first patch to IronRuby on my forked repository, this is the URL for the diff: This patch fixes 4 failures in core/array/element\_set\_spec.rb, namely: Array#\[\]= inserts the given elements … --- ## [1.8.7 RSS test failure](https://www.ruby-forum.com/t/1-8-7-rss-test-failure/164518)
**Author:** [@Urabe\_S](https://www.ruby-forum.com/u/Urabe_S)\ **Replies:** 2\ **Last updated:** [April 2, 2009, 7:38am UTC](https://www.ruby-forum.com/t/1-8-7-rss-test-failure/164518 "2009-04-02T07:38:37Z")
e$BKNIt$G$9!#$A$g$C$H$4AjCL!#e(B 1.8.7e$B$r%j%j!\<%9$G$-$F$J$$M}M3$N0l$D$Ke(BRSSe$B$N%F%9%H$,DL$i$J$$$+$i$H$$$&$N$,$"$j$^$9e(B(e$B2\<5-e(B)e$B!#e(B e$B$3$l$Oe(B1.8.8deve$B$+$i%F%9%H$@$1;}$C$F$-$?$+$i$J$N$G!"$J$s$i$+BP1~$… --- ## [Application.rb non si aggiorna in production](https://www.ruby-forum.com/t/application-rb-non-si-aggiorna-in-production/163492)
**Author:** [@sdpurtill](https://www.ruby-forum.com/u/sdpurtill)\ **Replies:** 2\ **Last updated:** [March 23, 2009, 11:17am UTC](https://www.ruby-forum.com/t/application-rb-non-si-aggiorna-in-production/163492 "2009-03-23T11:17:04Z")
Salve a tutti. Ho un problema che mi sta mandando al manicomio… Facendo vari aggiornamenti ad una applicazione rails, ho apportato alcune modifiche al controller application. Dopo aver testato tutte le varie funzioni… --- ## [How to get session values in rails 2.3](https://www.ruby-forum.com/t/how-to-get-session-values-in-rails-2-3/161969)
**Author:** [@mokkai](https://www.ruby-forum.com/u/mokkai)\ **Replies:** 2\ **Last updated:** [March 4, 2009, 12:34pm UTC](https://www.ruby-forum.com/t/how-to-get-session-values-in-rails-2-3/161969 "2009-03-04T12:34:07Z")
in rails 2.3.0 DEPRECATION WARNING: Disabling sessions for a single controller has been deprecated. Sessions are now lazy loaded. So if you don’t access them, consider them off. You can still modify the session cookie… --- ## [Re: \ \<%= f.label :"ragione sociale" %\>\
\<%= f.text\_field :companyName %\> \ \ \<%= f.labe](https://www.ruby-forum.com/t/re-p-f-label-ragione-sociale-br-f-text-field-companyname-p-p-f-labe/160395)
**Author:** [@visitor1981](https://www.ruby-forum.com/u/visitor1981)\ **Replies:** 2\ **Last updated:** [February 15, 2009, 9:45pm UTC](https://www.ruby-forum.com/t/re-p-f-label-ragione-sociale-br-f-text-field-companyname-p-p-f-labe/160395 "2009-02-15T21:45:30Z")
2009/2/15 Mauro removed\_email\_address@domain.invalid ma non funziona? ci ho fatto una figuraccia con quelli di python, http://www.pycon.it/ Mauro, quello che hai usato non è un titolo. Poi, qual è la domanda? Che c… --- ## [Glassfish gem: allocating memory](https://www.ruby-forum.com/t/glassfish-gem-allocating-memory/159969)
**Author:** [@marc](https://www.ruby-forum.com/u/marc)\ **Replies:** 2\ **Last updated:** [February 11, 2009, 8:35pm UTC](https://www.ruby-forum.com/t/glassfish-gem-allocating-memory/159969 "2009-02-11T20:35:06Z")
Hi, I’ve deployed redmine with the glassfish gem. Usage is light, so using glassfish proper was overkill and ate a pile of memory. However, I’d like improve the memory management - to jruby? - but don’t know how to d… --- ## [\[RailsFr\]config.gem nécessaire ou pas?](https://www.ruby-forum.com/t/railsfr-config-gem-na-cessaire-ou-pas/157346)
**Author:** [@FrSSSSdSSSSric\_Jay](https://www.ruby-forum.com/u/FrSSSSdSSSSric_Jay)\ **Replies:** 2\ **Last updated:** [January 9, 2009, 8:03pm UTC](https://www.ruby-forum.com/t/railsfr-config-gem-na-cessaire-ou-pas/157346 "2009-01-09T20:03:59Z")
Bonjour à tous, Il y a un truc que je ne pige pas : J’ai installé la gem “prawn” pour générer des pdf. Pour que ça puisse fonctionner, il faut nécessairement écrire dans le fichier config/environment.rb : con… --- ## [To\_date method problems](https://www.ruby-forum.com/t/to-date-method-problems/153862)
**Author:** [@cam295](https://www.ruby-forum.com/u/cam295)\ **Replies:** 2\ **Last updated:** [November 22, 2008, 6:13am UTC](https://www.ruby-forum.com/t/to-date-method-problems/153862 "2008-11-22T06:13:58Z")
I’m having problems, all of a sudden, with some code that’s been working for years. Someone else wrote this code, and I’m just trying to maintain it - I don’t have expert experience with ruby or rails. The code grab… --- ## [Warning: cucumber and spec generators on rails 2.1.0](https://www.ruby-forum.com/t/warning-cucumber-and-spec-generators-on-rails-2-1-0/153152)
**Author:** [@Joaquin\_Rivera\_P](https://www.ruby-forum.com/u/Joaquin_Rivera_P)\ **Replies:** 2\ **Last updated:** [November 12, 2008, 8:55pm UTC](https://www.ruby-forum.com/t/warning-cucumber-and-spec-generators-on-rails-2-1-0/153152 "2008-11-12T20:55:41Z")
hey there, I’ve come back to one Rails 2.1.0 project and notice that using ruby script/generate rspec (or the cucumber one) produces this warning: Warning: Gem::SourceIndex#search support for Regexp patterns is dep… --- ## [Acceder a ficheros fuera de la estructura de la aplicación](https://www.ruby-forum.com/t/acceder-a-ficheros-fuera-de-la-estructura-de-la-aplicacia-n/151011)
**Author:** [@Fernando\_GonzSSSSle](https://www.ruby-forum.com/u/Fernando_GonzSSSSle)\ **Replies:** 2\ **Last updated:** [October 15, 2008, 11:18pm UTC](https://www.ruby-forum.com/t/acceder-a-ficheros-fuera-de-la-estructura-de-la-aplicacia-n/151011 "2008-10-15T23:18:20Z")
Estoy desarrollando una aplicación para la Intranet de la empresa y sería necesario acceder a unos ficheros pdfs ubicados en una ruta UNC en un sevidor de la empresa. ¿Es posible desde Rails acceder a un objeto ubi… --- ## [\- error message from script](https://www.ruby-forum.com/t/error-message-from-script/144432)
**Author:** [@ruud\_grosmann](https://www.ruby-forum.com/u/ruud_grosmann)\ **Replies:** 2\ **Last updated:** [July 30, 2008, 11:07am UTC](https://www.ruby-forum.com/t/error-message-from-script/144432 "2008-07-30T11:07:55Z")
hello, I’ve got this error message from my script: /usr/lib/ruby/1.8/pp.rb:490: \[BUG\] object allocation during garbage collection phase ruby 1.8.7 (2008-06-20 patchlevel 22) \[i486-linux\] Can anybody tell me what I s… --- ## [Lighttpd or Ngnix](https://www.ruby-forum.com/t/lighttpd-or-ngnix/126541)
**Author:** [@ayyanar](https://www.ruby-forum.com/u/ayyanar)\ **Replies:** 2\ **Last updated:** [January 20, 2008, 9:27am UTC](https://www.ruby-forum.com/t/lighttpd-or-ngnix/126541 "2008-01-20T09:27:10Z")
Hi, Lighttpd or Ngnix. Which one is best for production env? Kindly throw some reasons for the best one, and also for the worst one. Ayyanar --- ## [Help with RA please](https://www.ruby-forum.com/t/help-with-ra-please/121764)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [December 1, 2007, 6:11pm UTC](https://www.ruby-forum.com/t/help-with-ra-please/121764 "2007-12-01T18:11:07Z")
Hi, I am running UBUNTU 7.10 and gnuradio-3.1.1. for USRP. The fm radio works fine. However, when I try running radio astronomy I receive the following. Can someone help please. Thank you, Frank England anthon… --- ## [Gzip compression and internet explorer 6/7](https://www.ruby-forum.com/t/gzip-compression-and-internet-explorer-6-7/118402)
**Author:** [@Mathijs\_K](https://www.ruby-forum.com/u/Mathijs_K)\ **Replies:** 2\ **Last updated:** [October 27, 2007, 7:03pm UTC](https://www.ruby-forum.com/t/gzip-compression-and-internet-explorer-6-7/118402 "2007-10-27T19:03:03Z")
Hello, I’m new to nginx but I already like it after just an hour of trying/configuring. I’m using nginx 0.5.32 as a load-balancer in front of some mongrel clusters (rails). I use this bit for gzip-compression: gzip… --- ## [How can I get instance variable return from ajax on ruby](https://www.ruby-forum.com/t/how-can-i-get-instance-variable-return-from-ajax-on-ruby/117752)
**Author:** [@OnRails](https://www.ruby-forum.com/u/OnRails)\ **Replies:** 2\ **Last updated:** [October 20, 2007, 1:54am UTC](https://www.ruby-forum.com/t/how-can-i-get-instance-variable-return-from-ajax-on-ruby/117752 "2007-10-20T01:54:32Z")
in AJAX, there is responseText, responseBody, responseXML, responseStream, so I don’t know what I can use to get instance variable return from ajax on ruby… who can tell me, how can I do. Thanks!! --- ## [Pound and Long running actions](https://www.ruby-forum.com/t/pound-and-long-running-actions/116410)
**Author:** [@squeegy](https://www.ruby-forum.com/u/squeegy)\ **Replies:** 2\ **Last updated:** [October 7, 2007, 12:18am UTC](https://www.ruby-forum.com/t/pound-and-long-running-actions/116410 "2007-10-07T00:18:37Z")
I have a site with some administration actions that are long running. The problem seems to be that pound is sending requests to this locked up mongrel process, even though it has three other open ones. This is manife… [Previous page](https://www.ruby-forum.com/top.md?page=1549&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1551&per_page=50)