# Top **URL:** https://www.ruby-forum.com/top.md?page=1342 [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:** 1343 --- ## [How to make Nginx forget a hostname?](https://www.ruby-forum.com/t/how-to-make-nginx-forget-a-hostname/232480)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [October 12, 2014, 1:06pm UTC](https://www.ruby-forum.com/t/how-to-make-nginx-forget-a-hostname/232480 "2014-10-12T13:06:57Z")
Hi Nginx forums team, I’m with a issue related a removed configuration file for a specific hostname. So, I need to associate the hostname with a new ip address from other vm, but it’s not possible because, this hostn… --- ## [OFDM RX Script Recovery After Interference](https://www.ruby-forum.com/t/ofdm-rx-script-recovery-after-interference/240575)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [April 26, 2014, 6:11pm UTC](https://www.ruby-forum.com/t/ofdm-rx-script-recovery-after-interference/240575 "2014-04-26T18:11:57Z")
Hey list, another OFDM question. I have this simple OFDM script I have used before and in between USRPs I have VHF handheld radio I am using as an interferer (also have plenty of attenuation, between USRPs it is about… --- ## [Problem running GNU Radio 3.6.5 under Centos on X2Go Client](https://www.ruby-forum.com/t/problem-running-gnu-radio-3-6-5-under-centos-on-x2go-client/238504)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [January 14, 2014, 10:56pm UTC](https://www.ruby-forum.com/t/problem-running-gnu-radio-3-6-5-under-centos-on-x2go-client/238504 "2014-01-14T22:56:05Z")
Hello GR, Lately I have installed GNU radio on my local session running on a remote Server. Actually I proceeded as mentioned in the gnu radio git installation guide The environment variables are set respectively t… --- ## [Performance trouble after migration Squeeze to Wheezy](https://www.ruby-forum.com/t/performance-trouble-after-migration-squeeze-to-wheezy/245420)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [May 27, 2013, 7:46pm UTC](https://www.ruby-forum.com/t/performance-trouble-after-migration-squeeze-to-wheezy/245420 "2013-05-27T19:46:28Z")
Hello, First of all I need to emphasize the fact that I know WHeezy is not yet supported. What I am trying to determine how WHeezy could impact Nginx (compiled for Squeeze) performance. Since I made the upgrade, bi… --- ## [Warning in usrp\_benchmark\_usb.py](https://www.ruby-forum.com/t/warning-in-usrp-benchmark-usb-py/194115)
**Author:** [@Federico\_Battaglia](https://www.ruby-forum.com/u/Federico_Battaglia)\ **Replies:** 2\ **Last updated:** [August 30, 2010, 8:08pm UTC](https://www.ruby-forum.com/t/warning-in-usrp-benchmark-usb-py/194115 "2010-08-30T20:08:04Z")
Hi everyone, in testing the USRP I came across several warnings. Can someone tell me what they mean and if they are irrelevant? Thanks in advance who will answer … Federico Battaglia @ubuntu:/usr/share/gnuradio/examp… --- ## [Comparison of ways to install Tk](https://www.ruby-forum.com/t/comparison-of-ways-to-install-tk/192113)
**Author:** [@ericrchr](https://www.ruby-forum.com/u/ericrchr)\ **Replies:** 2\ **Last updated:** [July 24, 2010, 4:58pm UTC](https://www.ruby-forum.com/t/comparison-of-ways-to-install-tk/192113 "2010-07-24T16:58:10Z")
In the recent discussion of installing Tk in a Windows Ruby installation, I learned of the existence of tk-win. I already knew about tk\_as\_gem and ffi-tk. What are the advantages and disadvantages of each one? Also, … --- ## [LoadError: no such file to load -- gem not found in irb, but found in app console](https://www.ruby-forum.com/t/loaderror-no-such-file-to-load-gem-not-found-in-irb-but-found-in-app-console/189919)
**Author:** [@kadoudal](https://www.ruby-forum.com/u/kadoudal)\ **Replies:** 2\ **Last updated:** [June 14, 2010, 2:24pm UTC](https://www.ruby-forum.com/t/loaderror-no-such-file-to-load-gem-not-found-in-irb-but-found-in-app-console/189919 "2010-06-14T14:24:44Z")
I installed a gem (sudo gem install vzaar) , which is listed now in the gem list : … gem list rubyist-aasm (2.1.1) SystemTimer (1.2) vzaar (0.2.2.1) xml-simple (1.0.12) in my app I am using this gem, without an… --- ## [No such file to load -- restClient (MissingSourceFile) HELP](https://www.ruby-forum.com/t/no-such-file-to-load-restclient-missingsourcefile-help/176680)
**Author:** [@morgan](https://www.ruby-forum.com/u/morgan)\ **Replies:** 2\ **Last updated:** [October 6, 2009, 7:03pm UTC](https://www.ruby-forum.com/t/no-such-file-to-load-restclient-missingsourcefile-help/176680 "2009-10-06T19:03:57Z")
i don’t get what is going on here. if i run the restclient command that starts an irb with restclient it works fine but when i try to load it from environment.rb with require ‘rest\_client’ this is what i get… it’s … --- ## [Passenger - bignum too big to convert into \`long'](https://www.ruby-forum.com/t/passenger-bignum-too-big-to-convert-into-long/173897)
**Author:** [@headache](https://www.ruby-forum.com/u/headache)\ **Replies:** 2\ **Last updated:** [August 18, 2009, 5:09pm UTC](https://www.ruby-forum.com/t/passenger-bignum-too-big-to-convert-into-long/173897 "2009-08-18T17:09:52Z")
I have a very strange problem and can’t seem to figure it out. I have passenger 2.2.4 and apache 2.2 running a rails application. It ran fine for weeks when I decided to update Apache. I might also have messed with th… --- ## [Popen needs escaped pathname?](https://www.ruby-forum.com/t/popen-needs-escaped-pathname/172671)
**Author:** [@n1ghtshade3](https://www.ruby-forum.com/u/n1ghtshade3)\ **Replies:** 2\ **Last updated:** [July 25, 2009, 4:00am UTC](https://www.ruby-forum.com/t/popen-needs-escaped-pathname/172671 "2009-07-25T04:00:52Z")
I am using popen to pipe some text through a Perl script and I’ve just discovered (accidentally) that the pathname for this script has to be explicitly escaped - it must not contain unescaped spaces. This surprised me… --- ## [Blks2impl/dbpsk.py question](https://www.ruby-forum.com/t/blks2impl-dbpsk-py-question/162091)
**Author:** [@Dimitris\_S](https://www.ruby-forum.com/u/Dimitris_S)\ **Replies:** 2\ **Last updated:** [March 6, 2009, 5:53pm UTC](https://www.ruby-forum.com/t/blks2impl-dbpsk-py-question/162091 "2009-03-06T17:53:41Z")
Hi List, I was reading through the dbpsk.py block in blks2impl, and found something that doesn’t seem to make much sense (to me). Lines 272-273 read: rot = 1 rotated\_const = map(lambda pt: pt \* rot, psk.constellati… --- ## [Obtener el código sql de Active Record](https://www.ruby-forum.com/t/obtener-el-ca-digo-sql-de-active-record/161254)
**Author:** [@Jorge\_A](https://www.ruby-forum.com/u/Jorge_A)\ **Replies:** 2\ **Last updated:** [February 25, 2009, 1:12pm UTC](https://www.ruby-forum.com/t/obtener-el-ca-digo-sql-de-active-record/161254 "2009-02-25T13:12:15Z")
Hola: Necesitaba obtener el sql que active\_record genera para guardarlo y poder ejecutarlo posteriormente. Tras mucho Googlear por la web no he visto nada ni a nadie con mi mismo problema (por lo que igual el que ti… --- ## [IExplorer descarga la pagina en lugar de abrirla (Resuelto)](https://www.ruby-forum.com/t/iexplorer-descarga-la-pagina-en-lugar-de-abrirla-resuelto/152591)
**Author:** [@cristianprodan](https://www.ruby-forum.com/u/cristianprodan)\ **Replies:** 2\ **Last updated:** [November 5, 2008, 1:47pm UTC](https://www.ruby-forum.com/t/iexplorer-descarga-la-pagina-en-lugar-de-abrirla-resuelto/152591 "2008-11-05T13:47:28Z")
Buenas, iba a escribir una pregunta pero ya encontre la respuesta. Pero como me ha tenido un par de horas ocupado creo que seria interesante compartirlo con la comunidad. La situacion es que tenia una aplicacion con r… --- ## [Dlr ide](https://www.ruby-forum.com/t/dlr-ide/144089)
**Author:** [@stefan8107](https://www.ruby-forum.com/u/stefan8107)\ **Replies:** 2\ **Last updated:** [July 26, 2008, 12:00am UTC](https://www.ruby-forum.com/t/dlr-ide/144089 "2008-07-26T00:00:35Z")
Hi all, Wouldn’t be nice if we all create a DLR IDE. I have being thinking for this for quite some times recently. As usually happens someone else also has been thinking of this and actually blogged about it hereh… --- ## [Application using wxRuby: Albuin (OT?)](https://www.ruby-forum.com/t/application-using-wxruby-albuin-ot/140094)
**Author:** [@Albin\_Holmgren](https://www.ruby-forum.com/u/Albin_Holmgren)\ **Replies:** 2\ **Last updated:** [June 11, 2008, 12:23pm UTC](https://www.ruby-forum.com/t/application-using-wxruby-albuin-ot/140094 "2008-06-11T12:23:46Z")
Hi. Just wanted to tell you that I’ve just uploaded Albuin - a music player I’ve been working on - to RubyForge. Albuin is heavily inspired by Muine - a music player for GNOME with a really nice and simple UI. As I… --- ## [Liquid el mas indicado para interpretar c ódigo ruby desde una base de datos?](https://www.ruby-forum.com/t/liquid-el-mas-indicado-para-interpretar-c-a-digo-ruby-desde-una-base-de-datos/136069)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [April 28, 2008, 6:00pm UTC](https://www.ruby-forum.com/t/liquid-el-mas-indicado-para-interpretar-c-a-digo-ruby-desde-una-base-de-datos/136069 "2008-04-28T18:00:59Z")
Hola amigos de la lista, necesito desplegar contenido dinámico desde una base de datos, por ej. tengo en una tabla “usuarios” un campo “descripcion” por ejemplo, el cual desde mi app lo edito mediante fckeditor. Nec… --- ## [Zipped 5.0 themes on dev411 not downloadable?](https://www.ruby-forum.com/t/zipped-5-0-themes-on-dev411-not-downloadable/127384)
**Author:** [@ryan](https://www.ruby-forum.com/u/ryan)\ **Replies:** 2\ **Last updated:** [January 29, 2008, 7:56pm UTC](https://www.ruby-forum.com/t/zipped-5-0-themes-on-dev411-not-downloadable/127384 "2008-01-29T19:56:49Z")
Can anyone download and extract the upgraded themes from the Themes Viewer? The link would appear to be a .zip file, but I cannot get them extracted using Leopard, and cannot even download them using Vista. Nor coul… --- ## [Python gr\_block implementation](https://www.ruby-forum.com/t/python-gr-block-implementation/107844)
**Author:** [@Dev\_R](https://www.ruby-forum.com/u/Dev_R)\ **Replies:** 2\ **Last updated:** [September 25, 2007, 11:05pm UTC](https://www.ruby-forum.com/t/python-gr-block-implementation/107844 "2007-09-25T23:05:35Z")
Hello everyone, I'm trying to implement a collection of networked USRPs for an application I’m working on. I need to create blocks that retrieve data from various remote sources, and the library I’ve been using this f… --- ## [Remove me from this newsletter](https://www.ruby-forum.com/t/remove-me-from-this-newsletter/114962)
**Author:** [@Kurdo\_krudi](https://www.ruby-forum.com/u/Kurdo_krudi)\ **Replies:** 2\ **Last updated:** [September 20, 2007, 5:01am UTC](https://www.ruby-forum.com/t/remove-me-from-this-newsletter/114962 "2007-09-20T05:01:03Z")
please stop bugging me. i hate typo. – kurdo 2k produzioni canecane.com --- ## [Xmlsimple: prevent folding multiple elements into array?](https://www.ruby-forum.com/t/xmlsimple-prevent-folding-multiple-elements-into-array/109586)
**Author:** [@slothbear](https://www.ruby-forum.com/u/slothbear)\ **Replies:** 2\ **Last updated:** [July 20, 2007, 2:36am UTC](https://www.ruby-forum.com/t/xmlsimple-prevent-folding-multiple-elements-into-array/109586 "2007-07-20T02:36:22Z")
I have some xml that represents a somewhat weirdly formed hash. XmlSimple is eating some of my structure. INPUT: state open rate daily duration monthly XmlSimple.xml\_in(xml, {‘For… --- ## [ISO Bao Tran](https://www.ruby-forum.com/t/iso-bao-tran/107154)
**Author:** [@yetanothergeek](https://www.ruby-forum.com/u/yetanothergeek)\ **Replies:** 2\ **Last updated:** [June 18, 2007, 5:51pm UTC](https://www.ruby-forum.com/t/iso-bao-tran/107154 "2007-06-18T17:51:27Z")
This may be off topic, but I got an e-mail from Bao Tran. He said we met at RailsConf, but my memory isn’t great. The e-mail address he used is bouncing, and the link he sent me is dead. (As is all of LinkedIn, so it … --- ## [Ferret FileNotFound error after adding counter\_cache to mode](https://www.ruby-forum.com/t/ferret-filenotfound-error-after-adding-counter-cache-to-mode/105740)
**Author:** [@lunaclaire](https://www.ruby-forum.com/u/lunaclaire)\ **Replies:** 2\ **Last updated:** [June 11, 2007, 9:04am UTC](https://www.ruby-forum.com/t/ferret-filenotfound-error-after-adding-counter-cache-to-mode/105740 "2007-06-11T09:04:02Z")
I have a model that I’ve been indexing and searching with ferret with no problems. I just added a counter\_cache for some voting functionality to the same model and now when I perform the voting fxn on an object from t… --- ## [Ferret 0.11.4.win32 indexing speed vs Ferret 0.10.9.win32](https://www.ruby-forum.com/t/ferret-0-11-4-win32-indexing-speed-vs-ferret-0-10-9-win32/91756)
**Author:** [@Neville\_B](https://www.ruby-forum.com/u/Neville_B)\ **Replies:** 2\ **Last updated:** [April 13, 2007, 2:33am UTC](https://www.ruby-forum.com/t/ferret-0-11-4-win32-indexing-speed-vs-ferret-0-10-9-win32/91756 "2007-04-13T02:33:30Z")
Firstly, thanks Dave for all your hard work. Ferret Rocks!, I am just testing 0.11.4.win32 and it seems to work just fine, however the index creation phase of my app is perhaps 3x slower under 0.11.4 vs 0.10.9 Detail… --- ## [TAPR Open Hardware License -- Public Comment Period](https://www.ruby-forum.com/t/tapr-open-hardware-license-public-comment-period/85319)
**Author:** [@John\_Ackermann\_N8UR](https://www.ruby-forum.com/u/John_Ackermann_N8UR)\ **Replies:** 2\ **Last updated:** [February 12, 2007, 7:53pm UTC](https://www.ruby-forum.com/t/tapr-open-hardware-license-public-comment-period/85319 "2007-02-12T19:53:51Z")
Hi all – For the last several months, I’ve been working, as a TAPR project, to develop an open-source-like license for hardware projects. We’ve recently posted a 0.9 version for public comment, and welcome your inpu… --- ## [Deploy with SSH and Apple?](https://www.ruby-forum.com/t/deploy-with-ssh-and-apple/82946)
**Author:** [@jabo](https://www.ruby-forum.com/u/jabo)\ **Replies:** 2\ **Last updated:** [January 23, 2007, 3:10pm UTC](https://www.ruby-forum.com/t/deploy-with-ssh-and-apple/82946 "2007-01-23T15:10:35Z")
I wanted to deploy my first app on Dreamhost, but I have no clue as how to proceed: on http://www.railshosting.org/#dreamhost I found : "Login to your FTP/SSH domain (ours was slauson.dreamhost.com) via your favorit… --- ## [Storing Tables in Memory](https://www.ruby-forum.com/t/storing-tables-in-memory/80505)
**Author:** [@starmaerker](https://www.ruby-forum.com/u/starmaerker)\ **Replies:** 2\ **Last updated:** [December 28, 2006, 11:57am UTC](https://www.ruby-forum.com/t/storing-tables-in-memory/80505 "2006-12-28T11:57:36Z")
Is there a was to specify to Rails that it should hold the contents of a table in memory? For instances, I have a lookup table that is a two column table (id and description) and then lots of things that belong\_to tho… --- ## [Best way to parse email recipient lists?](https://www.ruby-forum.com/t/best-way-to-parse-email-recipient-lists/75390)
**Author:** [@sbraford](https://www.ruby-forum.com/u/sbraford)\ **Replies:** 2\ **Last updated:** [November 10, 2006, 12:57am UTC](https://www.ruby-forum.com/t/best-way-to-parse-email-recipient-lists/75390 "2006-11-10T00:57:00Z")
Hey all, So… I’m trying to parse email recipient lists (entered by hand into the “to”, “cc” and “bcc” fields of a mail app by users). These can obviously come in a wild variety of formats, and I’d like to support as … --- ## [Gr\_io\_signature question](https://www.ruby-forum.com/t/gr-io-signature-question/94425)
**Author:** [@Garrett\_Mcgrath](https://www.ruby-forum.com/u/Garrett_Mcgrath)\ **Replies:** 2\ **Last updated:** [May 3, 2006, 7:45pm UTC](https://www.ruby-forum.com/t/gr-io-signature-question/94425 "2006-05-03T19:45:11Z")
Ok I’ve decided on somewhat of a revisit of my code. Taking Eric’s advice I’m going to reimplement the code in a more flowgraph based behavior. After a vector is brought into the system by the MPI (my UDP interface … --- ## [Hash each where](https://www.ruby-forum.com/t/hash-each-where/208922)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [June 30, 2011, 3:18pm UTC](https://www.ruby-forum.com/t/hash-each-where/208922 "2011-06-30T15:18:13Z")
Hi, this is actually a Ruby question, but I hope I get an answer anyway. I am looking for a “hash.each.where” function, but I can’t find anything. I have a hash that has a :status key. The value could be ‘new’ or ‘o… --- ## [Suggested reading order](https://www.ruby-forum.com/t/suggested-reading-order/193118)
**Author:** [@jim](https://www.ruby-forum.com/u/jim)\ **Replies:** 6\ **Last updated:** [August 16, 2010, 6:10pm UTC](https://www.ruby-forum.com/t/suggested-reading-order/193118 "2010-08-16T18:10:13Z")
Hi,: I’m a newbie to GNURadio/USRP, I have checked the suggested reading at http://gnuradio.org/redmine/wiki/gnuradio/SuggestedReading, but there’re a lot of material there, it would probably take a year to go through… --- ## [PLEASE! Need help with my RoR app](https://www.ruby-forum.com/t/please-need-help-with-my-ror-app/140505)
**Author:** [@RoR\_Nb](https://www.ruby-forum.com/u/RoR_Nb)\ **Replies:** 6\ **Last updated:** [June 15, 2008, 9:50pm UTC](https://www.ruby-forum.com/t/please-need-help-with-my-ror-app/140505 "2008-06-15T21:50:50Z")
Hi there, this is my first time setting up a ruby on rails container, ran script/generate controller main index, its working fine, but then i ran script/generate scaffold thoughts title:string body:text (just to test … --- ## [How can i save the response from the net/http post?](https://www.ruby-forum.com/t/how-can-i-save-the-response-from-the-net-http-post/124280)
**Author:** [@nobobyhere](https://www.ruby-forum.com/u/nobobyhere)\ **Replies:** 6\ **Last updated:** [April 22, 2008, 5:15pm UTC](https://www.ruby-forum.com/t/how-can-i-save-the-response-from-the-net-http-post/124280 "2008-04-22T17:15:35Z")
this is the response from net/http post. SUCCESS {70fd9072-2886-4491-b968-b83396c3e24a} 1 how can i split RESULT, GUID & SPLITS, so that i can save the value in the database. --- ## [Find or find\_by\_sql: select \* and more](https://www.ruby-forum.com/t/find-or-find-by-sql-select-and-more/129879)
**Author:** [@gers32](https://www.ruby-forum.com/u/gers32)\ **Replies:** 6\ **Last updated:** [February 27, 2008, 12:12pm UTC](https://www.ruby-forum.com/t/find-or-find-by-sql-select-and-more/129879 "2008-02-27T12:12:42Z")
Hi, I’m trying to retrieve ALL fields from an Oracle database table, as well as a subset of them, under a different name. The equivalent select statement would be: SELECT \*, NAME\_EN AS NAME, DESC\_EN AS DESCRIPTION FR… --- ## [Ruby 1.9 might just be faster than Python](https://www.ruby-forum.com/t/ruby-1-9-might-just-be-faster-than-python/121483)
**Author:** [@visitor1981](https://www.ruby-forum.com/u/visitor1981)\ **Replies:** 6\ **Last updated:** [November 28, 2007, 3:25pm UTC](https://www.ruby-forum.com/t/ruby-1-9-might-just-be-faster-than-python/121483 "2007-11-28T15:25:54Z")
I ran a micro-benchmark with Ruby 1.8.6, Ruby 1.9 and Python 2.5.1, and was stunned by Ruby 1.9’s improvements. Incidentally for my particular test (which is a silly one…), Ruby was more than twice as fast as Python! … --- ## [Autotest busted with Rspec/Rails trunk](https://www.ruby-forum.com/t/autotest-busted-with-rspec-rails-trunk/118849)
**Author:** [@sgarcia](https://www.ruby-forum.com/u/sgarcia)\ **Replies:** 6\ **Last updated:** [October 31, 2007, 8:33pm UTC](https://www.ruby-forum.com/t/autotest-busted-with-rspec-rails-trunk/118849 "2007-10-31T20:33:28Z")
Just upgraded to latest rails and rspec builds and my autotest doesnt work undefined method \`before’ for Spec::Rails::DSL::RailsExample:Class (NoMethodError) Here’s the full trace: http://pastie.caboo.se/112754 Any… --- ## [Simple ruby web server](https://www.ruby-forum.com/t/simple-ruby-web-server/116388)
**Author:** [@Filipe](https://www.ruby-forum.com/u/Filipe)\ **Replies:** 6\ **Last updated:** [October 6, 2007, 3:35am UTC](https://www.ruby-forum.com/t/simple-ruby-web-server/116388 "2007-10-06T03:35:37Z")
Hi all, I’m looking for a simple webserver that could handle basic requests (mostly from a localhost) outputing html files. It should also be able to get the input from forms. Rails seems too powerful to perform such … --- ## [Line.split with some complicating factors](https://www.ruby-forum.com/t/line-split-with-some-complicating-factors/109919)
**Author:** [@lasastard](https://www.ruby-forum.com/u/lasastard)\ **Replies:** 6\ **Last updated:** [July 22, 2007, 10:59am UTC](https://www.ruby-forum.com/t/line-split-with-some-complicating-factors/109919 "2007-07-22T10:59:57Z")
Hi all, I’ve been thinking about this for a while but cant figure out an efficient (or any actually) way to do the following: a line contains a list of coordinates (specifying a range) separated by a “,” like so: 5… --- ## [Acts as attachment 1.1.6 crashing my application](https://www.ruby-forum.com/t/acts-as-attachment-1-1-6-crashing-my-application/68027)
**Author:** [@releod](https://www.ruby-forum.com/u/releod)\ **Replies:** 6\ **Last updated:** [September 9, 2006, 7:38pm UTC](https://www.ruby-forum.com/t/acts-as-attachment-1-1-6-crashing-my-application/68027 "2006-09-09T19:38:44Z")
hello, hopefully this makes it to the right people!! :smiley: This morning I installed rmagick and imagemagick successfully, tested and all that. Everything is good. Then I went on to install acts\_as\_attachment, ever… --- ## [Where to start?](https://www.ruby-forum.com/t/where-to-start/50166)
**Author:** [@igorz](https://www.ruby-forum.com/u/igorz)\ **Replies:** 6\ **Last updated:** [December 14, 2005, 7:51pm UTC](https://www.ruby-forum.com/t/where-to-start/50166 "2005-12-14T19:51:46Z")
My name is Igor. I am, probably, a bit newer then new, even though I program for 10+ years. I can program RPG(Mainframe), VB(Lotus Notes), some Delphi. I went through “ONLamp\_com Rolling with Ruby on Rails/cookbok” t… --- ## [Patches and instructions for adding python and numpy to GNU Radio for android](https://www.ruby-forum.com/t/patches-and-instructions-for-adding-python-and-numpy-to-gnu-radio-for-android/242259)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [June 10, 2015, 1:14am UTC](https://www.ruby-forum.com/t/patches-and-instructions-for-adding-python-and-numpy-to-gnu-radio-for-android/242259 "2015-06-10T01:14:45Z")
As previously mentioned, I’ve been working on adding python and numpy to the existing GNU Radio android version (GrAnd). I’ve named the resulting Frankensteinian creation “GrAndPy”. The goals of the project (that hav… --- ## [LTE record data in gr-lte](https://www.ruby-forum.com/t/lte-record-data-in-gr-lte/232437)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [October 10, 2014, 2:12pm UTC](https://www.ruby-forum.com/t/lte-record-data-in-gr-lte/232437 "2014-10-10T14:12:28Z")
Hi Johannes, Could you share the LTE record data that you used in gr-lte? Thanks Tiankun --- ## [Ruby hard-codes load-path into dll/dylib?](https://www.ruby-forum.com/t/ruby-hard-codes-load-path-into-dll-dylib/240728)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [April 28, 2014, 6:31pm UTC](https://www.ruby-forum.com/t/ruby-hard-codes-load-path-into-dll-dylib/240728 "2014-04-28T18:31:50Z")
I am still working on creating a system for deploying a standalone Ruby app on the Mac, i.e. self-contained with all libraries and code in the application package, so that users do not have to install anything separat… --- ## [Cgiのセッションに使うファイル名の改良](https://www.ruby-forum.com/t/cgi/228694)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [May 4, 2013, 2:25pm UTC](https://www.ruby-forum.com/t/cgi/228694 "2013-05-04T14:25:58Z")
xibbar$B$3$HF#2,$G$9!#(B $B$H$$$&$:$C$H@N$N%A%1%C%H$J$N$G$9$,!“(B fix$B$7$?$$$H;W$C$F$$$^$9!#(B MD5$B$,\ **Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [December 26, 2012, 10:26am UTC](https://www.ruby-forum.com/t/which-ruby-on-rails-version-best-to-create-web-aplication/225270 "2012-12-26T10:26:10Z") i’m going to create new web aplications. some guys are told dont use latest version… i dnt know what to do… why that guys are told dnt use latest version they are told some gems are not supporting latest version. --- ## [Fwd: reverse proxy](https://www.ruby-forum.com/t/fwd-reverse-proxy/225074)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [December 11, 2012, 11:02am UTC](https://www.ruby-forum.com/t/fwd-reverse-proxy/225074 "2012-12-11T11:02:13Z")
Hi all, I configured an nginx server as a reverse proxy few months ago. i have apache server as a back end of the reverse proxy. Every thing worked well until i start to use ssl. When i try to redirect https://mydoma… --- ## [Accessing data in a ruby array](https://www.ruby-forum.com/t/accessing-data-in-a-ruby-array/220037)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 3\ **Last updated:** [May 25, 2012, 9:23am UTC](https://www.ruby-forum.com/t/accessing-data-in-a-ruby-array/220037 "2012-05-25T09:23:04Z")
I have this array. I want to access the stuff in the hashes. i can loop through them all and get the individual hashes but i cannot access the data. products.each.do |product| product\[1\] #this gives me the hash #pr… --- ## [Moodle Rewrite Rule](https://www.ruby-forum.com/t/moodle-rewrite-rule/214989)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [December 18, 2011, 6:17pm UTC](https://www.ruby-forum.com/t/moodle-rewrite-rule/214989 "2011-12-18T18:17:44Z")
I emailed the group earlier regarding Nginx and Moodle, but have more specific information. From the Moodle documentation, they are saying that: “Your web server needs to be configured to allow the part of the URL af… --- ## [\[Ruby 1.9 - Bug #4866\]\[Assigned\] Macでmake checkするとIO.copy streamでSEGV](https://www.ruby-forum.com/t/ruby-1-9-bug-4866-assigned-mac-make-check-io-copy-stream-segv/208123)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [June 11, 2011, 9:22am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4866-assigned-mac-make-check-io-copy-stream-segv/208123 "2011-06-11T09:22:15Z")
Issue #4866 has been reported by Motohiro KOSAKI. Bug #4866: Macでmake checkするとIO.copy\_streamでSEGV Author: Motohiro KOSAKI Status: Assigned Priority: Normal Assignee: Akira T. Category: core Target version: 1.9.3 … --- ## [Fail to call](https://www.ruby-forum.com/t/fail-to-call/208080)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [June 11, 2011, 12:45am UTC](https://www.ruby-forum.com/t/fail-to-call/208080 "2011-06-11T00:45:03Z")
Hi, I’m trying create a user system for a future project but I have a problem when I want give to my users the “Welcome”. This is my code: #application\_controller class ApplicationController \< ActionController::Base … --- ## [504 gateway timeout](https://www.ruby-forum.com/t/504-gateway-timeout/206408)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [April 30, 2011, 1:25am UTC](https://www.ruby-forum.com/t/504-gateway-timeout/206408 "2011-04-30T01:25:29Z")
Hello, we are using Nginx + PHP FPM for the first time. We run Nginx on a server with Plesk, which forced us to give Nginx the identification of “Apache”, so that Plesk is allowing this change. (Sorry… ;-)) So far … [Previous page](https://www.ruby-forum.com/top.md?page=1341&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1343&per_page=50)