# Top **URL:** https://www.ruby-forum.com/top.md?page=581 [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:** 582 --- ## [Multiple USRP1 and UHD](https://www.ruby-forum.com/t/multiple-usrp1-and-uhd/202832)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [February 7, 2011, 1:07pm UTC](https://www.ruby-forum.com/t/multiple-usrp1-and-uhd/202832 "2011-02-07T13:07:57Z")
Hello list, I have two USRP1s and four DBSRX2 daughterboards. I would like to synchronise the USRPs, to build a coherent, sample aligned, four channel receiver (inputs from four separate antennas). I had hoped I could… --- ## [A gem for web services load testing?](https://www.ruby-forum.com/t/a-gem-for-web-services-load-testing/194610)
**Author:** [@asoto](https://www.ruby-forum.com/u/asoto)\ **Replies:** 3\ **Last updated:** [September 8, 2010, 8:36pm UTC](https://www.ruby-forum.com/t/a-gem-for-web-services-load-testing/194610 "2010-09-08T20:36:53Z")
Hi Folks - I’ve been developing automated functional tests in ruby for our website for the last few months, and now need to expand my scope. Before I hit google, can anyone recommend a gem which can perform load testi… --- ## [Parsing string to datetime month & day reversed](https://www.ruby-forum.com/t/parsing-string-to-datetime-month-day-reversed/124490)
**Author:** [@bsc\_dev](https://www.ruby-forum.com/u/bsc_dev)\ **Replies:** 3\ **Last updated:** [December 31, 2007, 6:12pm UTC](https://www.ruby-forum.com/t/parsing-string-to-datetime-month-day-reversed/124490 "2007-12-31T18:12:28Z")
Hello, I have a parse that reads in a file and populates my database. The problem is that when I use Time.parse it interprets the second digit as the month rather than the day. For example: Input: 12-04-2007 21:15:5… --- ## [Ordenar resultado base de datos](https://www.ruby-forum.com/t/ordenar-resultado-base-de-datos/76074)
**Author:** [@Jonsaes](https://www.ruby-forum.com/u/Jonsaes)\ **Replies:** 3\ **Last updated:** [November 15, 2006, 8:43pm UTC](https://www.ruby-forum.com/t/ordenar-resultado-base-de-datos/76074 "2006-11-15T20:43:42Z")
Hola a todos, estoy aprendiendo Ruby y he programado un To-Do list siguiendo un tutorial famoso por internet, y que funciona perfectamente. Pero ahora he añadido un campo a los existentes donde poner la fecha. Ahora… --- ## [Nginx reload not working, restart creates orphan yet active worker](https://www.ruby-forum.com/t/nginx-reload-not-working-restart-creates-orphan-yet-active-worker/213005)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [April 14, 2012, 1:05pm UTC](https://www.ruby-forum.com/t/nginx-reload-not-working-restart-creates-orphan-yet-active-worker/213005 "2012-04-14T13:05:26Z")
hello, after trying to reload nginx after making a config change, the reload didn’t show that the new config had taken affect. i then issued a restart and what happened was, the nginx parent died, yet the nginx worke… --- ## [WPF Databinding with RubyObjects, continuation, dynamically create wrappers with strong typed proper](https://www.ruby-forum.com/t/wpf-databinding-with-rubyobjects-continuation-dynamically-create-wrappers-with-strong-typed-proper/208301)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [June 14, 2011, 8:00pm UTC](https://www.ruby-forum.com/t/wpf-databinding-with-rubyobjects-continuation-dynamically-create-wrappers-with-strong-typed-proper/208301 "2011-06-14T20:00:33Z")
Hello, I recently stumbled upon this awesome code: http://rubyforge.org/pipermail/ironruby-core/2008-December/003377.html It does exactly what I need; dynamically wrapping my RubyObject into a CLR class with CLR prop… --- ## [Where do I add my class in RoR](https://www.ruby-forum.com/t/where-do-i-add-my-class-in-ror/150331)
**Author:** [@jsn1](https://www.ruby-forum.com/u/jsn1)\ **Replies:** 4\ **Last updated:** [October 8, 2008, 5:02am UTC](https://www.ruby-forum.com/t/where-do-i-add-my-class-in-ror/150331 "2008-10-08T05:02:45Z")
If I want to add my class where do I add it? as a module or as a controller? class Contact def initialize(name, email, message) @name = name @email= email @message= message end def name(name) @name = name end d… --- ## ['requiring' a local module](https://www.ruby-forum.com/t/requiring-a-local-module/137607)
**Author:** [@spacechurro](https://www.ruby-forum.com/u/spacechurro)\ **Replies:** 4\ **Last updated:** [May 16, 2008, 10:16am UTC](https://www.ruby-forum.com/t/requiring-a-local-module/137607 "2008-05-16T10:16:47Z")
i know this is dirt simple, but i am totally not getting it… i have a file called “syndication.rb” that includes some modules that i need… in the same directory, i have a file that says: require ‘syndication/rhapsody… --- ## [Rake: race condition between task prerequisites](https://www.ruby-forum.com/t/rake-race-condition-between-task-prerequisites/135466)
**Author:** [@tobie](https://www.ruby-forum.com/u/tobie)\ **Replies:** 4\ **Last updated:** [April 23, 2008, 2:35am UTC](https://www.ruby-forum.com/t/rake-race-condition-between-task-prerequisites/135466 "2008-04-23T02:35:34Z")
Hi, I’m having a strange race condition between task prerequisites in the following rakefile: At line #49, the :test rake tasks has the following prerequisites: :build\_tests, :dist and :test\_units. :build\_tests is… --- ## [Writing a destructor is possible?](https://www.ruby-forum.com/t/writing-a-destructor-is-possible/87242)
**Author:** [@Guillaume\_Nargeot](https://www.ruby-forum.com/u/Guillaume_Nargeot)\ **Replies:** 4\ **Last updated:** [March 1, 2007, 9:50am UTC](https://www.ruby-forum.com/t/writing-a-destructor-is-possible/87242 "2007-03-01T09:50:39Z")
I would like to know if it is possible to write (for a class) something like a destructor (like you do with C++), or something equivalent. If it is not possible, how can I do to perform some operations on the deletio… --- ## [Attr\_reader not being read?](https://www.ruby-forum.com/t/attr-reader-not-being-read/48963)
**Author:** [@ol1barn3s](https://www.ruby-forum.com/u/ol1barn3s)\ **Replies:** 4\ **Last updated:** [November 28, 2005, 10:22pm UTC](https://www.ruby-forum.com/t/attr-reader-not-being-read/48963 "2005-11-28T22:22:16Z")
I have this model that holds search parameters accross pages: class Search \< User attr\_reader :min\_age, :max\_age end for a form: … \<% age\_list = (0…99).collect {|x| \[x,(Date.today.year-x)\]} %\> \<%= select ‘search’,… --- ## [ROR software development company in india](https://www.ruby-forum.com/t/ror-software-development-company-in-india/137470)
**Author:** [@derbee](https://www.ruby-forum.com/u/derbee)\ **Replies:** 2\ **Last updated:** [August 17, 2019, 4:17pm UTC](https://www.ruby-forum.com/t/ror-software-development-company-in-india/137470 "2019-08-17T16:17:08Z")
We wanted to migrate our VB application in ROR. Three months before we contracted Aspire Systems India PVT LTD. www.aspiresys.com. We had good experience in outsourcing. We completed our migration project this month. … --- ## [RMagick on CentOS](https://www.ruby-forum.com/t/rmagick-on-centos/214155)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [November 24, 2011, 1:27pm UTC](https://www.ruby-forum.com/t/rmagick-on-centos/214155 "2011-11-24T13:27:11Z")
Hi! I have app, in which RMagick gem required (it place in bundle install). But where I start it: Installing rmagick (2.13.1) with native extensions Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem nat… --- ## [Adding custom message on model validation in rails 3](https://www.ruby-forum.com/t/adding-custom-message-on-model-validation-in-rails-3/195249)
**Author:** [@miked](https://www.ruby-forum.com/u/miked)\ **Replies:** 8\ **Last updated:** [September 23, 2010, 2:39pm UTC](https://www.ruby-forum.com/t/adding-custom-message-on-model-validation-in-rails-3/195249 "2010-09-23T14:39:01Z")
Hi, I am developing an application in rails 3.0 I have post Model class Post \< ActiveRecord::Base validates :name , :presence =\> true end I have added the presence of validation on post name. It shows me error th… --- ## [Paginate trouble](https://www.ruby-forum.com/t/paginate-trouble/138420)
**Author:** [@df-sean](https://www.ruby-forum.com/u/df-sean)\ **Replies:** 8\ **Last updated:** [May 23, 2008, 7:33am UTC](https://www.ruby-forum.com/t/paginate-trouble/138420 "2008-05-23T07:33:07Z")
Well, I added will\_paginate to my application. Though when I attempt to use I get an action controller error. here is the app/controller/community\_controller file I created: class CommunityController \< ApplicationCon… --- ## [Rubygems 0.9.5 install issue](https://www.ruby-forum.com/t/rubygems-0-9-5-install-issue/122124)
**Author:** [@kyle\_s](https://www.ruby-forum.com/u/kyle_s)\ **Replies:** 8\ **Last updated:** [December 7, 2007, 4:29pm UTC](https://www.ruby-forum.com/t/rubygems-0-9-5-install-issue/122124 "2007-12-07T16:29:11Z")
I was attempting to install rubygems on a machine that has, and otherwise runs ruby just fine (installed in /usr/local/). every attempt at installing rubygems ends the same way: after a slew of install -c lines that a… --- ## [Quelle solution Java quand on ne peut pas utiliser Rails?](https://www.ruby-forum.com/t/quelle-solution-java-quand-on-ne-peut-pas-utiliser-rails/81285)
**Author:** [@StSSSSphane\_Thibaud](https://www.ruby-forum.com/u/StSSSSphane_Thibaud)\ **Replies:** 8\ **Last updated:** [September 25, 2007, 10:43pm UTC](https://www.ruby-forum.com/t/quelle-solution-java-quand-on-ne-peut-pas-utiliser-rails/81285 "2007-09-25T22:43:41Z")
Bonjour à tous et bonne année, Question un poil hors sujet, je m’excuse d’avance… Je vais très certainement devoir utiliser une solution Java plutôt que Rails pour un développement interne. Sachant que : la c… --- ## [How to keep proceeding if one command fails (in Rake)?](https://www.ruby-forum.com/t/how-to-keep-proceeding-if-one-command-fails-in-rake/101206)
**Author:** [@luc](https://www.ruby-forum.com/u/luc)\ **Replies:** 8\ **Last updated:** [August 15, 2006, 2:20pm UTC](https://www.ruby-forum.com/t/how-to-keep-proceeding-if-one-command-fails-in-rake/101206 "2006-08-15T14:20:34Z")
Hi All, Could you tell me how I could do to have rake to run all the tasks no matter the result of the previous one(s)? ex: file ‘xxx.c’ =\> \[‘xxx.h’\] do if(sh(blablabla)) puts “do this” else puts “do this” end e… --- ## [Preserving sessions across domain names](https://www.ruby-forum.com/t/preserving-sessions-across-domain-names/51804)
**Author:** [@phil](https://www.ruby-forum.com/u/phil)\ **Replies:** 8\ **Last updated:** [December 3, 2005, 10:31pm UTC](https://www.ruby-forum.com/t/preserving-sessions-across-domain-names/51804 "2005-12-03T22:31:06Z")
We’re working on a on-line store app where the user picks items to buy in a non-secure area, and then submits their order details in a secure area (https://) that has a different domain name, but is the same physical … --- ## [Color sequence on Rails console in Windows](https://www.ruby-forum.com/t/color-sequence-on-rails-console-in-windows/245692)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 5\ **Last updated:** [July 1, 2013, 9:11pm UTC](https://www.ruby-forum.com/t/color-sequence-on-rails-console-in-windows/245692 "2013-07-01T21:11:34Z")
I has installed rails in Windows 7 by RailsInstaller (railsinstaller.org). When I use rails console, color sequence appears rawly and text colors are not changed. How to fix the problem? --- ## [Nginx as reverse proxy, returns garbage symbols](https://www.ruby-forum.com/t/nginx-as-reverse-proxy-returns-garbage-symbols/176018)
**Author:** [@Camilo\_Aguilar](https://www.ruby-forum.com/u/Camilo_Aguilar)\ **Replies:** 5\ **Last updated:** [September 23, 2009, 8:05pm UTC](https://www.ruby-forum.com/t/nginx-as-reverse-proxy-returns-garbage-symbols/176018 "2009-09-23T20:05:08Z")
Hi everyone, I am trying to use nginx as a reverse proxy and I am getting garbage symbols in my json responses: 6a {“codedField”:\[{“code”:“01”,“name”:“Dpto01”},{“code”:“02”,“name”:“Dpto02”},{“code”:“03”,“name”:“Dpto… --- ## [HAML makes me love and hate Python](https://www.ruby-forum.com/t/haml-makes-me-love-and-hate-python/126537)
**Author:** [@stedwick](https://www.ruby-forum.com/u/stedwick)\ **Replies:** 5\ **Last updated:** [January 19, 2008, 4:54pm UTC](https://www.ruby-forum.com/t/haml-makes-me-love-and-hate-python/126537 "2008-01-19T16:54:36Z")
I’m just a rails newbie, but I thought I would point out a small observation. About a year ago, I was having real trouble making the decision about whether I should learn Ruby or Python. I finally settled on Ruby, one … --- ## [Mongoid error](https://www.ruby-forum.com/t/mongoid-error/242249)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 7\ **Last updated:** [June 9, 2015, 9:27pm UTC](https://www.ruby-forum.com/t/mongoid-error/242249 "2015-06-09T21:27:30Z")
i need to create a document to see my app running this code (products/index) generates the error: \<%= link\_to Category.find(product.category\_id).name, category\_path(product.category\_id) %\> folow the code: https://gith… --- ## [Ruby 1.9.2 float precision](https://www.ruby-forum.com/t/ruby-1-9-2-float-precision/191495)
**Author:** [@diabolic](https://www.ruby-forum.com/u/diabolic)\ **Replies:** 7\ **Last updated:** [August 27, 2010, 12:32am UTC](https://www.ruby-forum.com/t/ruby-1-9-2-float-precision/191495 "2010-08-27T00:32:53Z")
Hello, The Liquid templating engine has the following tests passing till ruby 1.9.2 rc1: assert\_template\_result “4.66666666666667”, “{{ 14 | divided\_by:‘3.0’ }}” #equals to 14/3.0 in irb assert\_template\_result “6.3”… --- ## [MySQL](https://www.ruby-forum.com/t/mysql/88533)
**Author:** [@fangheuschrecke](https://www.ruby-forum.com/u/fangheuschrecke)\ **Replies:** 7\ **Last updated:** [October 5, 2007, 4:06pm UTC](https://www.ruby-forum.com/t/mysql/88533 "2007-10-05T16:06:03Z")
Hi there, Could you please help me to find some documentation about using Ruby and several MySQL servers with one way replication there. Main idea is to use Masters server for inserting/changing data and Slave server… --- ## [Gestionale](https://www.ruby-forum.com/t/gestionale/112237)
**Author:** [@stefano](https://www.ruby-forum.com/u/stefano)\ **Replies:** 7\ **Last updated:** [August 17, 2007, 3:47pm UTC](https://www.ruby-forum.com/t/gestionale/112237 "2007-08-17T15:47:53Z")
Salve a tutti e buone ferie a chi le fa!!!.Mi sono avvicinato da poco a ruby,e come primo progetto vorrei realizzare un gestionale di magazzino,so che questo linguaggio è più adatto per altri usi web in particolare,ma… --- ## [Hash/Set-related behavior mismatch between Ruby MRI 3.0.0 and 3.0.1](https://www.ruby-forum.com/t/hash-set-related-behavior-mismatch-between-ruby-mri-3-0-0-and-3-0-1/264536)
**Author:** [@viralpraxis](https://www.ruby-forum.com/u/viralpraxis)\ **Replies:** 3\ **Last updated:** [January 17, 2024, 3:37pm UTC](https://www.ruby-forum.com/t/hash-set-related-behavior-mismatch-between-ruby-mri-3-0-0-and-3-0-1/264536 "2024-01-17T15:37:44Z")
Consider the following code: raise unless RUBY\_VERSION == "3.0.0" || RUBY\_VERSION == "3.0.1" require "set" class Locale attr\_reader :code def initialize(code:) @code = code end def eql?(other) other.… --- ## [Prime Number Array Program Question](https://www.ruby-forum.com/t/prime-number-array-program-question/229947)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 3\ **Last updated:** [May 24, 2014, 12:18am UTC](https://www.ruby-forum.com/t/prime-number-array-program-question/229947 "2014-05-24T00:18:14Z")
This is my code thus far: "def is\_prime(num) i = 2 while i \< num.to\_i is\_divisible = ((num % 1) == 0) if is\_divisible return false end i += 1 end true end def prime(max) primes\_arr = \[\] q = 2 while q \< max… --- ## [Problems with blog archive URL's](https://www.ruby-forum.com/t/problems-with-blog-archive-urls/200329)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 3\ **Last updated:** [December 9, 2010, 5:23pm UTC](https://www.ruby-forum.com/t/problems-with-blog-archive-urls/200329 "2010-12-09T17:23:22Z")
I’m currently mid trying to get our long standing wordpress blog into Radiant and am using the simple blog archive system to get the content in. However, I have one issue whereby I need the old Wordpress URL’s to be … --- ## [Anyone seen cross-thread violation upgrading to Typo 5.3?](https://www.ruby-forum.com/t/anyone-seen-cross-thread-violation-upgrading-to-typo-5-3/164270)
**Author:** [@rykkers](https://www.ruby-forum.com/u/rykkers)\ **Replies:** 3\ **Last updated:** [April 16, 2009, 8:38am UTC](https://www.ruby-forum.com/t/anyone-seen-cross-thread-violation-upgrading-to-typo-5-3/164270 "2009-04-16T08:38:38Z")
Checking for existing Typo install in /Users/rick/typo\_working Reading files from /opt/local/lib/ruby/gems/1.8/gems/typo-5.3 copying rails 2.2.2 to /Users/rick/typo\_working/vendor/rails/railties copying activesupport … --- ## [Require 'diff/lcs/Array'](https://www.ruby-forum.com/t/require-diff-lcs-array/161345)
**Author:** [@indium](https://www.ruby-forum.com/u/indium)\ **Replies:** 6\ **Last updated:** [February 25, 2009, 8:45pm UTC](https://www.ruby-forum.com/t/require-diff-lcs-array/161345 "2009-02-25T20:45:43Z")
Hi All, I need compare two text files. I should require ‘diff/lcs/Array’ when i do this iam getting error. Should i install any additional gem(if yes pls share the link). I am using Scite editor. As iam very new to ru… --- ## [Reading from a .ini file](https://www.ruby-forum.com/t/reading-from-a-ini-file/144081)
**Author:** [@kishorerp](https://www.ruby-forum.com/u/kishorerp)\ **Replies:** 6\ **Last updated:** [July 25, 2008, 10:36am UTC](https://www.ruby-forum.com/t/reading-from-a-ini-file/144081 "2008-07-25T10:36:41Z")
Hi all, I have a .ini file that looks like below.(in the same directory where ruby is installed) \[info\] URL=https://172.16.212.73/core UID=admin passwd=passwd In a .rb file, how do i read data from a .ini file.I h… --- ## [How to use layout with LoginEngine (or UserEngine) views?](https://www.ruby-forum.com/t/how-to-use-layout-with-loginengine-or-userengine-views/53219)
**Author:** [@lopmx](https://www.ruby-forum.com/u/lopmx)\ **Replies:** 6\ **Last updated:** [January 29, 2006, 10:21pm UTC](https://www.ruby-forum.com/t/how-to-use-layout-with-loginengine-or-userengine-views/53219 "2006-01-29T22:21:09Z")
Hi How to use layout with LoginEngine (or UserEngine) views without overwriting the engine files? Peter --- ## [Time zone problem](https://www.ruby-forum.com/t/time-zone-problem/240177)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [April 1, 2014, 9:19am UTC](https://www.ruby-forum.com/t/time-zone-problem/240177 "2014-04-01T09:19:35Z")
Mmmm, sarà che sono un po’ esaurito… ma non mi spiego questa cosa: In Ruby: Time.now.getlocal.zone =\> “CEST” In Rails, grazie a ActiveSupport::TimeZone, se impongo Time.zone = “CEST” Mi dà errore: ArgumentError: Inv… --- ## [Custom Sorting Method](https://www.ruby-forum.com/t/custom-sorting-method/239145)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [February 15, 2014, 3:30pm UTC](https://www.ruby-forum.com/t/custom-sorting-method/239145 "2014-02-15T15:30:47Z")
Hey all, I’m going through Chris P.‘s Learning to Program book, and there’s a problem in Chapter 10 that asks you to write your own sorting method without using #sort. I had initially attempted to do this using two a… --- ## [Remove trailing zeros from currency and qty](https://www.ruby-forum.com/t/remove-trailing-zeros-from-currency-and-qty/143652)
**Author:** [@gorgeoussoul](https://www.ruby-forum.com/u/gorgeoussoul)\ **Replies:** 2\ **Last updated:** [July 21, 2008, 11:15pm UTC](https://www.ruby-forum.com/t/remove-trailing-zeros-from-currency-and-qty/143652 "2008-07-21T23:15:45Z")
I’m storing qty and currency data in MySQL Decimal(12,3) fields. Most of the time, people are entering Qty = 1. Occasionally, they’re entering Qty = 1.25 though. If the value is 1, I’d like to display Qty = 1 rather … --- ## [FXDataTarget: am I doing this fine?‏](https://www.ruby-forum.com/t/fxdatatarget-am-i-doing-this-fine/225286)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [December 28, 2012, 1:49pm UTC](https://www.ruby-forum.com/t/fxdatatarget-am-i-doing-this-fine/225286 "2012-12-28T13:49:09Z")
Hi guys. Have a question to do, been trying to use FXDataTarget to handle a group of #FXLabel showing information. Imagine a group of buttons, each one represents one day in the current month, so will be around 30 of … --- ## [Problem in win32-service ... or ... what?](https://www.ruby-forum.com/t/problem-in-win32-service-or-what/82746)
**Author:** [@BENI](https://www.ruby-forum.com/u/BENI)\ **Replies:** 4\ **Last updated:** [January 22, 2007, 9:06am UTC](https://www.ruby-forum.com/t/problem-in-win32-service-or-what/82746 "2007-01-22T09:06:15Z")
I am trying to build an windows service ( WIN XP SP-2) using the Win32-service package for ruby. This service is supposed to pull some stock data from yahoo site every minute and print to screen. For this objective… --- ## [Nginx keeps crashing](https://www.ruby-forum.com/t/nginx-keeps-crashing/227961)
**Author:** [@ankurs](https://www.ruby-forum.com/u/ankurs)\ **Replies:** 4\ **Last updated:** [April 5, 2013, 9:47pm UTC](https://www.ruby-forum.com/t/nginx-keeps-crashing/227961 "2013-04-05T21:47:28Z")
\*\*\* glibc detected \*\*\* nginx: worker process: double free or corruption (!prev): 0x0000000008281500 \*\*\* ======= Backtrace: ========= /lib64/libc.so.6(+0x760e6)\[0x7f10da7370e6\] /lib64/libc.so.6(+0x78c13)\[0x7f10da739c1… --- ## [Varnish (reverse proxy) + nginx with php and REMOTE\_ADDR issue](https://www.ruby-forum.com/t/varnish-reverse-proxy-nginx-with-php-and-remote-addr-issue/181014)
**Author:** [@hibernaculus](https://www.ruby-forum.com/u/hibernaculus)\ **Replies:** 4\ **Last updated:** [January 3, 2010, 11:18pm UTC](https://www.ruby-forum.com/t/varnish-reverse-proxy-nginx-with-php-and-remote-addr-issue/181014 "2010-01-03T23:18:33Z")
Hi there. I have Varnish as reverse proxy to nginx what serve php. Varnish sends to nginx REMOTE\_ADDR as 127.0.0.1. My php config: location ~ .php$ { try\_files $uri @404; fastcgi\_param GATEWAY\_INTERFACE CGI/1.1… --- ## [\[rails\] mostrare checkbox in collezioni ( e will\_paginate?)](https://www.ruby-forum.com/t/rails-mostrare-checkbox-in-collezioni-e-will-paginate/116587)
**Author:** [@stratboy](https://www.ruby-forum.com/u/stratboy)\ **Replies:** 4\ **Last updated:** [October 8, 2007, 11:05am UTC](https://www.ruby-forum.com/t/rails-mostrare-checkbox-in-collezioni-e-will-paginate/116587 "2007-10-08T11:05:02Z")
Salve. Ho una tabella con una colonna booleana ‘visible’. Per esercizio sto cercando di paginarla mostrando un checkbox per ogni entry, checked o unchecked a seconda se visible è true o false (questo controllo lo far… --- ## [Go bindings?](https://www.ruby-forum.com/t/go-bindings/240460)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 5\ **Last updated:** [May 1, 2014, 8:32am UTC](https://www.ruby-forum.com/t/go-bindings/240460 "2014-05-01T08:32:53Z")
Anyone know if project like this GitHub - qur/gopy: Idiomatic Python bindings for Go exists for ruby? Would really love to see this available to optimize some things which are trivial to run concurrently (right now t… --- ## [Spec'ing a block](https://www.ruby-forum.com/t/specing-a-block/214544)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [December 5, 2011, 4:30pm UTC](https://www.ruby-forum.com/t/specing-a-block/214544 "2011-12-05T16:30:35Z")
Hi folks How would you spec something like this: as\_user username do FileUtils.chmod\_R 0755, "#{directory}/\*" end Where as\_user fires off a new process (and set uid to username). It seems that this won’t catch File… --- ## [Modrails](https://www.ruby-forum.com/t/modrails/135184)
**Author:** [@remcoh](https://www.ruby-forum.com/u/remcoh)\ **Replies:** 5\ **Last updated:** [April 19, 2008, 1:07am UTC](https://www.ruby-forum.com/t/modrails/135184 "2008-04-19T01:07:31Z")
i just discovered this and i find it very strange nobody mentioned it on this forum yet. i think it is great news: an apache module for rails, super easy deployment, ideal for shared hosting and even a little faster … --- ## [Question about entities](https://www.ruby-forum.com/t/question-about-entities/129838)
**Author:** [@jasongarber](https://www.ruby-forum.com/u/jasongarber)\ **Replies:** 5\ **Last updated:** [March 11, 2008, 10:45pm UTC](https://www.ruby-forum.com/t/question-about-entities/129838 "2008-03-11T22:45:04Z")
1.) What is everyone’s preference on NCRs or character entities? Textile 2 uses decimal NCRs, so a less-than character becomes \< whereas RedCloth (3.04 and prior) used \<. What is your preference? It gets tough becau… --- ## [Monit trumps mongrel\_cluster?](https://www.ruby-forum.com/t/monit-trumps-mongrel-cluster/131105)
**Author:** [@S-gw](https://www.ruby-forum.com/u/S-gw)\ **Replies:** 5\ **Last updated:** [March 7, 2008, 5:23pm UTC](https://www.ruby-forum.com/t/monit-trumps-mongrel-cluster/131105 "2008-03-07T17:23:07Z")
I’ve been reading through the book “Deploying Rails Applications,” studing a setup done by someone els, and creating my own new setup. In the end it appears that mongrel\_cluster (deemed “required” by these setups) act… --- ## [Operator precedence of assignment](https://www.ruby-forum.com/t/operator-precedence-of-assignment/80951)
**Author:** [@Daniel\_DeLorme](https://www.ruby-forum.com/u/Daniel_DeLorme)\ **Replies:** 5\ **Last updated:** [January 2, 2007, 6:10pm UTC](https://www.ruby-forum.com/t/operator-precedence-of-assignment/80951 "2007-01-02T18:10:59Z")
How do you think ruby parses this expression? a = 1 + b = 2 + c = 4 + d = 8 Originally I thought that operator precedence would result in a = (1 + b) = (2 + c) = (4 + d) = 8 and since an assignment requires a variabl… --- ## [Acts\_as\_ferret limit on multi\_search not working?](https://www.ruby-forum.com/t/acts-as-ferret-limit-on-multi-search-not-working/69363)
**Author:** [@dawillis](https://www.ruby-forum.com/u/dawillis)\ **Replies:** 5\ **Last updated:** [October 5, 2006, 7:39am UTC](https://www.ruby-forum.com/t/acts-as-ferret-limit-on-multi-search-not-working/69363 "2006-10-05T07:39:56Z")
I’m using acts\_as\_ferret to do a query like this: Model1.multi\_search(“my query”,\[Model2,Model3\], :limit =\> 2) No matter what number i set limit to I get 10 items in the resultset. Am I doing something wrong? Thanks/… --- ## [Location recursive downloads php files](https://www.ruby-forum.com/t/location-recursive-downloads-php-files/235869)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 3\ **Last updated:** [July 21, 2013, 10:17pm UTC](https://www.ruby-forum.com/t/location-recursive-downloads-php-files/235869 "2013-07-21T22:17:08Z")
I try to secure a specific folder and all files and subfolders with this location block: location ^~ /folder1/admin { auth\_basic "Login"; auth\_basic\_user\_file /var/www/domain.tld/www/folder1/admin/.htpasswd; … --- ## [Stack level too deep error with Glassfish](https://www.ruby-forum.com/t/stack-level-too-deep-error-with-glassfish/168034)
**Author:** [@Joseph\_A](https://www.ruby-forum.com/u/Joseph_A)\ **Replies:** 8\ **Last updated:** [May 21, 2009, 9:32pm UTC](https://www.ruby-forum.com/t/stack-level-too-deep-error-with-glassfish/168034 "2009-05-21T21:32:08Z")
Anyone seen this error before? I previously had my application working under glassfish, but I don’t know what’s going wrong now. The application works just fine under JRuby and Mongrel. JRuby trunk Glassfish gem v… [Previous page](https://www.ruby-forum.com/top.md?page=580&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=582&per_page=50)