# Top **URL:** https://www.ruby-forum.com/top.md?page=737 [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:** 738 --- ## [Gem configuration options](https://www.ruby-forum.com/t/gem-configuration-options/138800)
**Author:** [@Jon\_ASLambert](https://www.ruby-forum.com/u/Jon_ASLambert)\ **Replies:** 4\ **Last updated:** [May 28, 2008, 1:17pm UTC](https://www.ruby-forum.com/t/gem-configuration-options/138800 "2008-05-28T13:17:07Z")
How do you pass configuration options to extconf.rb when installing a gem? Specifically I’d like to configure ruby-gd. $ gem install ruby-gd ??something?? --with-freetype --with-ttf --with-jpeg --enable-gd2\_0 Thanks… --- ## [Query with special characters crashes under Windows XP](https://www.ruby-forum.com/t/query-with-special-characters-crashes-under-windows-xp/109082)
**Author:** [@starburger](https://www.ruby-forum.com/u/starburger)\ **Replies:** 4\ **Last updated:** [July 19, 2007, 4:12pm UTC](https://www.ruby-forum.com/t/query-with-special-characters-crashes-under-windows-xp/109082 "2007-07-19T16:12:18Z")
Hi, Index queries with special characters (e.g. German Umlauts but also other European ones) make the Ruby process run for quite a long time and crash finally. I’m using Rails on Windows XP with Ferret 0.11.4\_mswin\_3… --- ## [Typeout during RubyGems Install](https://www.ruby-forum.com/t/typeout-during-rubygems-install/57879)
**Author:** [@Bil\_K](https://www.ruby-forum.com/u/Bil_K)\ **Replies:** 4\ **Last updated:** [April 16, 2006, 10:24am UTC](https://www.ruby-forum.com/t/typeout-during-rubygems-install/57879 "2006-04-16T10:24:51Z")
\[Note: I’m reposting this to the mailing list since I think the gateway was down when I posted through news:comp.lang.ruby\] Hello, The NASA Open Source Agreement, NASA Open Source Agreement v1.3 – Open Source Initiat… --- ## [RankBreeze is Hiring a Remote Ruby On Rails and React Developer](https://www.ruby-forum.com/t/rankbreeze-is-hiring-a-remote-ruby-on-rails-and-react-developer/261681)
**Author:** [@JackStatue](https://www.ruby-forum.com/u/JackStatue)\ **Replies:** 1\ **Last updated:** [August 10, 2021, 7:45am UTC](https://www.ruby-forum.com/t/rankbreeze-is-hiring-a-remote-ruby-on-rails-and-react-developer/261681 "2021-08-10T07:45:51Z")
Hello everyone, RankBreeze is Hiring a Remote Ruby On Rails and React Developer :world\_map: Anywhere in the World :key: Work with the Founders :moneybag: $2,500 – $3,500 USD per month 3+ years experience developing … --- ## [Looking for Sr. Ruby on Rails Developer](https://www.ruby-forum.com/t/looking-for-sr-ruby-on-rails-developer/253531)
**Author:** [@shaypeak](https://www.ruby-forum.com/u/shaypeak)\ **Replies:** 1\ **Last updated:** [December 23, 2019, 4:31pm UTC](https://www.ruby-forum.com/t/looking-for-sr-ruby-on-rails-developer/253531 "2019-12-23T16:31:04Z")
Hi Everyone, Please check over our position below and feel free to share!!! Thanks in Advance!!! Peak Performers is a nonprofit recruiting firm based in Austin, TX that connects IT professionals with both contract and… --- ## [Smtps mail proxy](https://www.ruby-forum.com/t/smtps-mail-proxy/233936)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [January 25, 2015, 10:57am UTC](https://www.ruby-forum.com/t/smtps-mail-proxy/233936 "2015-01-25T10:57:04Z")
Hello, I seek advice on configuring nginx as a mail proxy. PREMISSES The existing system is based upon postfix and dovecot. The system delivers “n” virtual domains, say, mx.example\_1.org, mx.example\_2.org, …, mx.exa… --- ## [Newbie question - how to resolve 'wrong status line' error](https://www.ruby-forum.com/t/newbie-question-how-to-resolve-wrong-status-line-error/220012)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 1\ **Last updated:** [May 25, 2012, 2:20pm UTC](https://www.ruby-forum.com/t/newbie-question-how-to-resolve-wrong-status-line-error/220012 "2012-05-25T14:20:17Z")
Hi everyone I’m learning Ruby on Rails and wanted to perform oAuth as follows for a third party API. But I get an error as follows: wrong status line: “” //Code snippet require ‘net/https’ require ‘uri’ class User… --- ## [Hash, Eval, or Set Variable on dynamic variable names?](https://www.ruby-forum.com/t/hash-eval-or-set-variable-on-dynamic-variable-names/217279)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [February 27, 2012, 11:22pm UTC](https://www.ruby-forum.com/t/hash-eval-or-set-variable-on-dynamic-variable-names/217279 "2012-02-27T23:22:57Z")
Here is the current gist containing the sample test methods. I’m creating javascript variables that can be used with the gon gem. As you can see by the methods, the variable names change based on the race. Unfortun… --- ## [Nginx and google analytics](https://www.ruby-forum.com/t/nginx-and-google-analytics/208626)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [June 23, 2011, 12:48am UTC](https://www.ruby-forum.com/t/nginx-and-google-analytics/208626 "2011-06-23T00:48:14Z")
I am trying to find the right sub\_filter settings to make nginx place my google analytics code on all my pages. Here is the google code: If anyone has a suggestion, I would really appreciate it. Thanks! Brent --- ## [Email validation in controller](https://www.ruby-forum.com/t/email-validation-in-controller/196941)
**Author:** [@hamidraza](https://www.ruby-forum.com/u/hamidraza)\ **Replies:** 1\ **Last updated:** [April 16, 2009, 3:52pm UTC](https://www.ruby-forum.com/t/email-validation-in-controller/196941 "2009-04-16T15:52:02Z")
hi all , i want to check/validate email in controller, with out using model . plz some one help me out. thx in advance --- ## [Add css to text\_field\_tag](https://www.ruby-forum.com/t/add-css-to-text-field-tag/146025)
**Author:** [@heldopslippers](https://www.ruby-forum.com/u/heldopslippers)\ **Replies:** 1\ **Last updated:** [August 16, 2008, 1:51pm UTC](https://www.ruby-forum.com/t/add-css-to-text-field-tag/146025 "2008-08-16T13:51:33Z")
hi all, I have the following problem. I have a text\_field\_tag and want to add some css style to it. so i need something like a :class =\> ‘field\_style’ or something i have been searching for quite some time now but ca… --- ## [Setting up nginx with mongrel\_cluster: 403 Forbidden](https://www.ruby-forum.com/t/setting-up-nginx-with-mongrel-cluster-403-forbidden/132753)
**Author:** [@lalena](https://www.ruby-forum.com/u/lalena)\ **Replies:** 1\ **Last updated:** [March 24, 2008, 10:15pm UTC](https://www.ruby-forum.com/t/setting-up-nginx-with-mongrel-cluster-403-forbidden/132753 "2008-03-24T22:15:54Z")
Hi, I’m trying to deploy a Rails application on FreeBSD 7.0 with mongrel\_cluster and nginx/0.5.35. On ports 8000 and 8001 the application runs fine. But on port 80 nginx returns “403 Forbidden”. The according line fr… --- ## [Can we get request in application controller?](https://www.ruby-forum.com/t/can-we-get-request-in-application-controller/130180)
**Author:** [@kopf1988](https://www.ruby-forum.com/u/kopf1988)\ **Replies:** 1\ **Last updated:** [February 26, 2008, 5:36am UTC](https://www.ruby-forum.com/t/can-we-get-request-in-application-controller/130180 "2008-02-26T05:36:34Z")
Hi, I’m trying to use my application controller to define my website object (thus helping me find which template to use, etc). I have this code in ApplicationController sitename = request.host sitename = “www.” + sit… --- ## [Missing HTTP\_AUTHORIZATION headers](https://www.ruby-forum.com/t/missing-http-authorization-headers/106534)
**Author:** [@Olly\_L](https://www.ruby-forum.com/u/Olly_L)\ **Replies:** 1\ **Last updated:** [June 12, 2007, 1:29pm UTC](https://www.ruby-forum.com/t/missing-http-authorization-headers/106534 "2007-06-12T13:29:45Z")
Hi there, I’ve just installed the full Rails stack on a Slicehost Ubuntu VPS using deprec 1.7.1. I’ve successfully deployed my app and it all works fine with one exception (albeit a rather fatal one) : I’m using Aut… --- ## [Searching with synonyms](https://www.ruby-forum.com/t/searching-with-synonyms/205532)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [April 8, 2011, 8:41am UTC](https://www.ruby-forum.com/t/searching-with-synonyms/205532 "2011-04-08T08:41:59Z")
Hello, I’m currently working on a project, which is a search engine, and I need the ability to search the index, created with Ferret, using synonyms. I have based my current code on following articles: http://www.rub… --- ## [Devise is causing the \[The change you wanted was rejected.\] Error](https://www.ruby-forum.com/t/devise-is-causing-the-the-change-you-wanted-was-rejected-error/203140)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [February 14, 2011, 3:04am UTC](https://www.ruby-forum.com/t/devise-is-causing-the-the-change-you-wanted-was-rejected-error/203140 "2011-02-14T03:04:31Z")
I am using the custom made Devise controller. I moved from PHP to Rails that, old users password are stored in Devise:user table in form of “devise\_encryption(oldencryption(password))” If an user login, and app finds… --- ## [Re: Running flowgraphs from command line](https://www.ruby-forum.com/t/re-running-flowgraphs-from-command-line/243291)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [September 8, 2015, 8:09pm UTC](https://www.ruby-forum.com/t/re-running-flowgraphs-from-command-line/243291 "2015-09-08T20:09:23Z")
Hi, I did the following command, as suggested: Patricks-iMac:work patrick$ sudo port select python python27 Selecting ‘python27’ for ‘python’ succeeded. ‘python27’ is now active. Patricks-iMac:work patrick$ python if… --- ## [Use of worker\_cpu\_affinity in hyper-threading context](https://www.ruby-forum.com/t/use-of-worker-cpu-affinity-in-hyper-threading-context/233164)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [November 21, 2014, 9:55pm UTC](https://www.ruby-forum.com/t/use-of-worker-cpu-affinity-in-hyper-threading-context/233164 "2014-11-21T21:55:02Z")
Hi, I have one E3-1240 v3 CPU here, which has 4 cores with hyper-threading enabled. Currently I have the following setup in nginx.conf: worker\_processes 4; worker\_cpu\_affinity 10100000 01010000 00001010 00000101; In… --- ## [Tooltip (help text) on toobar button not showing](https://www.ruby-forum.com/t/tooltip-help-text-on-toobar-button-not-showing/154076)
**Author:** [@zzhan](https://www.ruby-forum.com/u/zzhan)\ **Replies:** 2\ **Last updated:** [April 10, 2012, 12:07am UTC](https://www.ruby-forum.com/t/tooltip-help-text-on-toobar-button-not-showing/154076 "2012-04-10T00:07:26Z")
Hi, In BigDemo\\wxToolBar.rbw tb.add\_tool(10, “New”, xpm\_bitmap(‘new.xpm’), “Long help for New”) The text “Long help for New” is not shown when mouse hover over toolbar buttons. Env: WinXP, Ruby 1.8.6, wxRuby 1.9.9 m… --- ## [HF with SDR video, GR patches, gr-baz & new BorIP/ExtIO\_USRP](https://www.ruby-forum.com/t/hf-with-sdr-video-gr-patches-gr-baz-new-borip-extio-usrp/218212)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [March 26, 2012, 9:17pm UTC](https://www.ruby-forum.com/t/hf-with-sdr-video-gr-patches-gr-baz-new-borip-extio-usrp/218212 "2012-03-26T21:17:16Z")
Hi folks, I’d like to share the following four releases with the community: This video: http://youtu.be/ZuRcaxpbYCw which serves as an introduction to receiving HF with SDR (in this case a USRP+WBX+transverter h… --- ## [GPIO setting on USRP N200 with LFTX plugged + UHD](https://www.ruby-forum.com/t/gpio-setting-on-usrp-n200-with-lftx-plugged-uhd/212246)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [September 27, 2011, 5:06am UTC](https://www.ruby-forum.com/t/gpio-setting-on-usrp-n200-with-lftx-plugged-uhd/212246 "2011-09-27T05:06:43Z")
Dear all, I am using USRP N200 with LFTX and LFRX plugged + UHD to design a transmitter and a receiver. I am trying to toggle a GPIO pin high when the LFTX board is transmitting and low otherwise, which is similar to … --- ## [Hidden\_field vs. form\_for Parameter](https://www.ruby-forum.com/t/hidden-field-vs-form-for-parameter/191295)
**Author:** [@punkrockgeekboy](https://www.ruby-forum.com/u/punkrockgeekboy)\ **Replies:** 2\ **Last updated:** [July 9, 2010, 12:26pm UTC](https://www.ruby-forum.com/t/hidden-field-vs-form-for-parameter/191295 "2010-07-09T12:26:05Z")
Hi, I have a question regarding the best way to do the following: Given I have a Parent model that has many Child models, and the “show” page for the parent model allows the user to create a new Child, which is prefe… --- ## [Problema mostrar datos en pantalla con tablas relacionadas](https://www.ruby-forum.com/t/problema-mostrar-datos-en-pantalla-con-tablas-relacionadas/106824)
**Author:** [@carlos](https://www.ruby-forum.com/u/carlos)\ **Replies:** 2\ **Last updated:** [June 14, 2007, 2:27pm UTC](https://www.ruby-forum.com/t/problema-mostrar-datos-en-pantalla-con-tablas-relacionadas/106824 "2007-06-14T14:27:24Z")
Hola a todos Mi problema me da un problema a la hora de mostrar datos de una tabla recetas relacionada con una tabla categorias os pongo el codigo receta.rb class Receta \< ActiveRecord::Base belongs\_to:categorias e… --- ## [How to use in\_place\_editor\_field](https://www.ruby-forum.com/t/how-to-use-in-place-editor-field/217919)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [January 8, 2015, 12:44pm UTC](https://www.ruby-forum.com/t/how-to-use-in-place-editor-field/217919 "2015-01-08T12:44:13Z")
hi everyone i wanna use in\_place\_editor\_field i’ve installed the Plug- in and when i’m trying to use it. \<%= in\_place\_editor\_field :subject, :credit\_hour %\> i have added this line in view part and in\_place\_edit\_for :… --- ## [GRC display category \[none\]](https://www.ruby-forum.com/t/grc-display-category-none/233455)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [December 15, 2014, 7:33pm UTC](https://www.ruby-forum.com/t/grc-display-category-none/233455 "2014-12-15T19:33:19Z")
Hello all, are there any means of showing blocks in GRC, which are assigned to catetegory “\[None\]”? If I search in GRC for blocks without a (recognized) category, these blocks are shown, but with an empty search stri… --- ## [Proxy\_cache or direct static files?](https://www.ruby-forum.com/t/proxy-cache-or-direct-static-files/238067)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 6\ **Last updated:** [December 21, 2013, 8:00am UTC](https://www.ruby-forum.com/t/proxy-cache-or-direct-static-files/238067 "2013-12-21T08:00:07Z")
Hello, I don’t quite understand what I could get from caching with proxy\_cache vs serving static files directly. Everywhere people tend to say that it is better to cache, but isn’t caching the same as serving direc… --- ## [DBSRX Error in Latest GR+UHD](https://www.ruby-forum.com/t/dbsrx-error-in-latest-gr-uhd/214107)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [December 15, 2011, 6:21pm UTC](https://www.ruby-forum.com/t/dbsrx-error-in-latest-gr-uhd/214107 "2011-12-15T18:21:22Z")
I have a USRP1 with a WBX and a DBSRX installed. Everything worked fine with the gr-3.3.0-rc3 and even several months ago when I started using Marcus L.'s script. But lately (within the past few weeks) when building… --- ## [High Load mysql server](https://www.ruby-forum.com/t/high-load-mysql-server/213274)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [October 29, 2011, 8:04pm UTC](https://www.ruby-forum.com/t/high-load-mysql-server/213274 "2011-10-29T20:04:03Z")
Hello brothers, uncles all the master …:slight\_smile: Please help all of you. I was again in trouble ya its very high cpu load, but the beginning does not problematic, it is good to use nginx now … uh … keep up the cp… --- ## [Ruby embed called from a pthread](https://www.ruby-forum.com/t/ruby-embed-called-from-a-pthread/208641)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [July 16, 2011, 1:27am UTC](https://www.ruby-forum.com/t/ruby-embed-called-from-a-pthread/208641 "2011-07-16T01:27:10Z")
Hello guys, I’m writing a opensync metamodule in order to allow opensync modules written in ruby. It already exists for python but I am a ruby guy. It is almost complete except to the fact that is segfalts :slight\_s… --- ## [Clearer errors in 1.9's minitest](https://www.ruby-forum.com/t/clearer-errors-in-1-9s-minitest/204987)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [March 28, 2011, 8:57pm UTC](https://www.ruby-forum.com/t/clearer-errors-in-1-9s-minitest/204987 "2011-03-28T20:57:14Z")
Hello! I’ve been getting back into Ruby, and one of the major changes I’ve made is to switch to 1.9 and to strictly use tests. I’m using the minitest\[1\] in 1.9 (via rvm\[2\]) It’s nice, and I’m pleased at what I’ve be… --- ## [C extension: R\_X86\_64\_32 problem when inlcuding a xxxxx.a library (64 bits SO)](https://www.ruby-forum.com/t/c-extension-r-x86-64-32-problem-when-inlcuding-a-xxxxx-a-library-64-bits-so/202781)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [February 8, 2011, 7:02am UTC](https://www.ruby-forum.com/t/c-extension-r-x86-64-32-problem-when-inlcuding-a-xxxxx-a-library-64-bits-so/202781 "2011-02-08T07:02:41Z")
Hi, I must include a header (udns.h) and library (libudns.a) in a Ruby C extension (Linux 64 bits). In extconf.rb I set: have\_library(“udns”) “ruby extconf” creates the Makefile: checking for main() in -ludns… yes c… --- ## [Each\_with\_index](https://www.ruby-forum.com/t/each-with-index/196190)
**Author:** [@valachi](https://www.ruby-forum.com/u/valachi)\ **Replies:** 6\ **Last updated:** [October 8, 2010, 6:17pm UTC](https://www.ruby-forum.com/t/each-with-index/196190 "2010-10-08T18:17:58Z")
hello everybody! i’m working on a programm that has that peace of code: def show\_titles file = File.read(“articles\_file.txt”) raw\_articles = file.split("\\n\\n") raw\_articles.each do |elem| title, \*text = elem.split("… --- ## [Extending ruby: ruby\_init() instacloses process](https://www.ruby-forum.com/t/extending-ruby-ruby-init-instacloses-process/181976)
**Author:** [@Nilbert\_N](https://www.ruby-forum.com/u/Nilbert_N)\ **Replies:** 6\ **Last updated:** [January 21, 2010, 2:40am UTC](https://www.ruby-forum.com/t/extending-ruby-ruby-init-instacloses-process/181976 "2010-01-21T02:40:12Z")
Hey guys, I am extending ruby in a C++ program. I have all the headers set up and stuff so it compiles without error, but I do get one warning (MSVC Express 2008): c:\\visual studio 2008\\projects\\remoteexec\\remoteexec\\… --- ## [Simple module method call question](https://www.ruby-forum.com/t/simple-module-method-call-question/165789)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 6\ **Last updated:** [April 18, 2009, 1:18am UTC](https://www.ruby-forum.com/t/simple-module-method-call-question/165789 "2009-04-18T01:18:06Z")
I’m making no progress on this, and so clearly have missed something basic. I have a class which requires a file containing module Utils\_db. There is another module ‘required’ in the program which instantiates this c… --- ## [Rspec issues](https://www.ruby-forum.com/t/rspec-issues/152202)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 6\ **Last updated:** [November 2, 2008, 3:48pm UTC](https://www.ruby-forum.com/t/rspec-issues/152202 "2008-11-02T15:48:32Z")
Hi, i’ve started using rspec for this project (latest versions: rspec 1.1.9 and rspec-rails 1.1.9), and i stumbled upon the following problems: render\_template: response.should render\_template(‘new’) i get the fo… --- ## [Overwrite ActiveRecord gem function in my rails app](https://www.ruby-forum.com/t/overwrite-activerecord-gem-function-in-my-rails-app/115304)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 6\ **Last updated:** [September 24, 2007, 9:39am UTC](https://www.ruby-forum.com/t/overwrite-activerecord-gem-function-in-my-rails-app/115304 "2007-09-24T09:39:01Z")
Hi, I would like to overwrite the function “quote” in ActiveRecord::ConnectionAdapters::Quoting for my whole rails application. Unfortunelty, so far I was nt successfull. Maybe somebody can point me in the right dir… --- ## [Scope sink + multiple channels](https://www.ruby-forum.com/t/scope-sink-multiple-channels/108767)
**Author:** [@Jeffrey\_K](https://www.ruby-forum.com/u/Jeffrey_K)\ **Replies:** 6\ **Last updated:** [July 17, 2007, 10:19am UTC](https://www.ruby-forum.com/t/scope-sink-multiple-channels/108767 "2007-07-17T10:19:18Z")
Hello all I have a complex signal coming in from the USRP that I am filtering and sending to a scope\_sink. Now I wish to add a channel on that same scope and output a square wave It seems like I can do it, I am just … --- ## [RadiantOnRails NameError for no\_login\_required](https://www.ruby-forum.com/t/radiantonrails-nameerror-for-no-login-required/106557)
**Author:** [@iluke](https://www.ruby-forum.com/u/iluke)\ **Replies:** 6\ **Last updated:** [June 21, 2007, 11:05am UTC](https://www.ruby-forum.com/t/radiantonrails-nameerror-for-no-login-required/106557 "2007-06-21T11:05:27Z")
I’m attempting to use RadiantOnRails but when trying to boot, I get a NameError: no\_login\_required for Admin::WelcomeController on line 8 of radiant\_extensions.rb. I added require statements to welcome\_controller.rb … --- ## [Which kind of deployment has the best performance](https://www.ruby-forum.com/t/which-kind-of-deployment-has-the-best-performance/61233)
**Author:** [@charlie](https://www.ruby-forum.com/u/charlie)\ **Replies:** 6\ **Last updated:** [May 22, 2006, 8:15pm UTC](https://www.ruby-forum.com/t/which-kind-of-deployment-has-the-best-performance/61233 "2006-05-22T20:15:43Z")
In the following deployment of web app on ONE pc-based server,running linux,which can support the most amount of concurrent users as well as the shortest latency? 1 apache+mongrel 2 apache+mongrel\_cluster 3 lighthtt… --- ## [SDCC build note for Fedora Core 5](https://www.ruby-forum.com/t/sdcc-build-note-for-fedora-core-5/58446)
**Author:** [@Lamar\_Owen](https://www.ruby-forum.com/u/Lamar_Owen)\ **Replies:** 6\ **Last updated:** [April 22, 2006, 1:05am UTC](https://www.ruby-forum.com/t/sdcc-build-note-for-fedora-core-5/58446 "2006-04-22T01:05:29Z")
I upgraded my box to FC5, and have been working on getting GNUradio/usrp built. I ran into a problem building SDCC; I have gotten the 4/21/2006 snapshot to build, but the official 2.5.0 release will not build as def… --- ## [When I put the cucumber data table, the description of the scenarios disappeared from the screen](https://www.ruby-forum.com/t/when-i-put-the-cucumber-data-table-the-description-of-the-scenarios-disappeared-from-the-screen/261675)
**Author:** [@ValeriaSantos](https://www.ruby-forum.com/u/ValeriaSantos)\ **Replies:** 0\ **Last updated:** [August 9, 2021, 4:54pm UTC](https://www.ruby-forum.com/t/when-i-put-the-cucumber-data-table-the-description-of-the-scenarios-disappeared-from-the-screen/261675 "2021-08-09T16:54:41Z")
A strange thing happened in my project, when I write the scenario without the cucumber data table, it shows on the screen the description of the steps, but when I put the data table the description of the steps doesn’t a… --- ## [Tx\_ofdm.grc start\_of\_burst end\_of\_burst](https://www.ruby-forum.com/t/tx-ofdm-grc-start-of-burst-end-of-burst/231246)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 8\ **Last updated:** [July 30, 2014, 6:26pm UTC](https://www.ruby-forum.com/t/tx-ofdm-grc-start-of-burst-end-of-burst/231246 "2014-07-30T18:26:05Z")
Hi all: I know a packet in the example tx\_ofdm.grc include a preamble,a header,the payload and crc value.Recently I have used the UHD API to send packet.And I want to know whether the tx\_ofdm.grc add start\_of\_burst a… --- ## [The great articles](https://www.ruby-forum.com/t/the-great-articles/236361)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [August 29, 2013, 1:35pm UTC](https://www.ruby-forum.com/t/the-great-articles/236361 "2013-08-29T13:35:50Z")
HI, I am going to post a website here the great articles great site special for all peoples who are interest in the great articles great service check them out they are great site . So peoples can get help from this … --- ## [Nginx keep using more and more memory](https://www.ruby-forum.com/t/nginx-keep-using-more-and-more-memory/215873)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [January 18, 2012, 11:18am UTC](https://www.ruby-forum.com/t/nginx-keep-using-more-and-more-memory/215873 "2012-01-18T11:18:41Z")
Hi, We are using nginx to proxy to 4 back end servers. And we terminate SSL at nginx. We use nginx in a somewhat special way in that we make 1 HTTP GET and the back-end servers give a very very long (essentially neve… --- ## [Newbie to using builder(for xml markup)](https://www.ruby-forum.com/t/newbie-to-using-builder-for-xml-markup/206642)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [May 6, 2011, 7:33pm UTC](https://www.ruby-forum.com/t/newbie-to-using-builder-for-xml-markup/206642 "2011-05-06T19:33:31Z")
Hi, I am just trying to understand how builder sorts the content of an xml node, because no matter how I arrange the options, they appears sorted differently in the irb. ids = \[“1”,“2”,“3”\] alphas = \[“xxx”,“yyy”,“zz… --- ## [Embedded JRuby in Java](https://www.ruby-forum.com/t/embedded-jruby-in-java/196110)
**Author:** [@Shay\_B](https://www.ruby-forum.com/u/Shay_B)\ **Replies:** 3\ **Last updated:** [October 16, 2010, 2:24am UTC](https://www.ruby-forum.com/t/embedded-jruby-in-java/196110 "2010-10-16T02:24:52Z")
Hi, I want to embed JRuby in Java in order to execute ruby code that is provided by the user (can be cached/compiled), unique scripts don’t expect to be in the 10s. The JSR / BSF options are problematic, due to the … --- ## [Looking for more information on rubifying C# classes](https://www.ruby-forum.com/t/looking-for-more-information-on-rubifying-c-classes/182486)
**Author:** [@Adam\_Burmister](https://www.ruby-forum.com/u/Adam_Burmister)\ **Replies:** 3\ **Last updated:** [February 1, 2010, 9:40pm UTC](https://www.ruby-forum.com/t/looking-for-more-information-on-rubifying-c-classes/182486 "2010-02-01T21:40:32Z")
Hello IronRubyists, I’m currently hunting around trying to find references on rubifying a C# class for something I’m writing. I have a few questions: Can you confirm this summary of the process to be correct (am I … --- ## [Using Private JRE with JRuby, Windows,Linux & Mac](https://www.ruby-forum.com/t/using-private-jre-with-jruby-windows-linux-mac/180692)
**Author:** [@Paul\_F\_Fraser](https://www.ruby-forum.com/u/Paul_F_Fraser)\ **Replies:** 3\ **Last updated:** [December 27, 2009, 6:40pm UTC](https://www.ruby-forum.com/t/using-private-jre-with-jruby-windows-linux-mac/180692 "2009-12-27T18:40:40Z")
The readme that comes with Java SE6 (JRE) talks about private runtimes. A few questions– Is the private runtime executed with the full path to bin/java e.g /home/john/java/jre6/jrel.6.0\_18/bin/java -jar jruby-compl… --- ## [Overwhelmed with choices concerning Rails "best practices"](https://www.ruby-forum.com/t/overwhelmed-with-choices-concerning-rails-best-practices/168166)
**Author:** [@wemagor](https://www.ruby-forum.com/u/wemagor)\ **Replies:** 8\ **Last updated:** [May 20, 2009, 5:35pm UTC](https://www.ruby-forum.com/t/overwhelmed-with-choices-concerning-rails-best-practices/168166 "2009-05-20T17:35:43Z")
As someone who has repeatedly tried to sit down and really pick up Ruby on Rails, the one deterrent I continually find is that the best way of doing things seem to change on a daily basis, and half the time nobody can… --- ## [Protecting nginx from syn flood and DOS vs legit heavy traffic](https://www.ruby-forum.com/t/protecting-nginx-from-syn-flood-and-dos-vs-legit-heavy-traffic/137888)
**Author:** [@Rt\_Ibmer](https://www.ruby-forum.com/u/Rt_Ibmer)\ **Replies:** 3\ **Last updated:** [July 2, 2008, 5:16pm UTC](https://www.ruby-forum.com/t/protecting-nginx-from-syn-flood-and-dos-vs-legit-heavy-traffic/137888 "2008-07-02T17:16:43Z")
We are using nginx as a public web server and need to do good common sense things to try and limit or prevent syn floods and related types of DOS attacks. I’ve researched iptables extensively and have found a lot of i… [Previous page](https://www.ruby-forum.com/top.md?page=736&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=738&per_page=50)