# Top **URL:** https://www.ruby-forum.com/top.md?page=1689 [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:** 1690 --- ## [Object class for default mysql :decimal columns](https://www.ruby-forum.com/t/object-class-for-default-mysql-decimal-columns/107555)
**Author:** [@cjnkns](https://www.ruby-forum.com/u/cjnkns)\ **Replies:** 1\ **Last updated:** [June 23, 2007, 2:54am UTC](https://www.ruby-forum.com/t/object-class-for-default-mysql-decimal-columns/107555 "2007-06-23T02:54:56Z")
I’ve noticed some strange behavior while debugging some problems in the acts\_as\_rated plugin and Rails 1.2.3 with mysql. In a migration or schema, a :decimal column that specifies :scale is returned as a BigDecimal ob… --- ## [Url-prefix frustration](https://www.ruby-forum.com/t/url-prefix-frustration/104201)
**Author:** [@Rodger\_D](https://www.ruby-forum.com/u/Rodger_D)\ **Replies:** 1\ **Last updated:** [May 15, 2007, 11:57am UTC](https://www.ruby-forum.com/t/url-prefix-frustration/104201 "2007-05-15T11:57:46Z")
So, as part of my quest to upgrade from 2.6 to 4.1 I’ve created an installation with the invocation: typo install /home/rodgerd/typo-4.1.1 threads=4 port-number=4040 url-prefix=/~rodgerd bind-address=127.0.0.1 databas… --- ## [Capistrano Deploy: svn: Error in child process: exec of 'ssh](https://www.ruby-forum.com/t/capistrano-deploy-svn-error-in-child-process-exec-of-ssh/88221)
**Author:** [@vixiom](https://www.ruby-forum.com/u/vixiom)\ **Replies:** 1\ **Last updated:** [March 14, 2007, 8:09am UTC](https://www.ruby-forum.com/t/capistrano-deploy-svn-error-in-child-process-exec-of-ssh/88221 "2007-03-14T08:09:43Z")
I have rails/svn/capistrano setup and when I ‘cap setup’ it runs fine but ‘cap deploy’ gives this error cap deploy executing task executing task update \*\* transaction: start executing task update\_code querying lat… --- ## [Dynamic finders vs. standard find(:all) with condition](https://www.ruby-forum.com/t/dynamic-finders-vs-standard-find-all-with-condition/86914)
**Author:** [@pond](https://www.ruby-forum.com/u/pond)\ **Replies:** 1\ **Last updated:** [February 26, 2007, 9:53pm UTC](https://www.ruby-forum.com/t/dynamic-finders-vs-standard-find-all-with-condition/86914 "2007-02-26T21:53:08Z")
Is there a difference between the way collections are returned using a dynamic finder and a standard find all with a condition? I decided to convert this… @reservations = Reservation.find(:all, :conditions =\> \[“status… --- ## [USRP and ADS-B](https://www.ruby-forum.com/t/usrp-and-ads-b/75104)
**Author:** [@arjackson](https://www.ruby-forum.com/u/arjackson)\ **Replies:** 1\ **Last updated:** [November 7, 2006, 6:12pm UTC](https://www.ruby-forum.com/t/usrp-and-ads-b/75104 "2006-11-07T18:12:39Z")
I bought a bitscope device which did 40MS/s and had a 32 kb buffer. Was disappointed and sold it. What I really need is a FPGA and fast A/D solution. What I am trying to do is Capture up to 200us of window data Capt… --- ## [WikiEngine: html \<-\> wiki syntax conversion as new engine?](https://www.ruby-forum.com/t/wikiengine-html-wiki-syntax-conversion-as-new-engine/100594)
**Author:** [@Henrik\_SSiso-8859-1](https://www.ruby-forum.com/u/Henrik_SSiso-8859-1)\ **Replies:** 1\ **Last updated:** [February 3, 2006, 11:13am UTC](https://www.ruby-forum.com/t/wikiengine-html-wiki-syntax-conversion-as-new-engine/100594 "2006-02-03T11:13:36Z")
I’m working on a news publishing system. I would like to use wiki syntax in this system. I will believe the code for conversion between html and wiki syntax can be separated in an new engine? If you who are developing… --- ## [Glimmer DSL for SWT 4.23.0.0](https://www.ruby-forum.com/t/glimmer-dsl-for-swt-4-23-0-0/262636)
**Author:** [@AndyMaleh](https://www.ruby-forum.com/u/AndyMaleh)\ **Replies:** 0\ **Last updated:** [March 23, 2022, 2:59am UTC](https://www.ruby-forum.com/t/glimmer-dsl-for-swt-4-23-0-0/262636 "2022-03-23T02:59:51Z")
Glimmer DSL for SWT (JRuby Desktop Development GUI Framework) 4.23.0.0 was just released with support for the new SWT 4.23 and JDK 18! --- ## [How to use CTS/RTS lines with a RS232 interface?](https://www.ruby-forum.com/t/how-to-use-cts-rts-lines-with-a-rs232-interface/245253)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [February 13, 2017, 10:14am UTC](https://www.ruby-forum.com/t/how-to-use-cts-rts-lines-with-a-rs232-interface/245253 "2017-02-13T10:14:30Z")
HI,everybody! I don’t know whether it is right to ask this question here,but if anyone knows,please help me. I’m designing a hardware containing the mbed and the WIZ610WI wireless module, and I want to connect those … --- ## [\[Closed\] Segmentation fault with signal in test\_tracks\_objspace\_count](https://www.ruby-forum.com/t/closed-segmentation-fault-with-signal-in-test-tracks-objspace-count/238602)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [January 19, 2014, 9:57am UTC](https://www.ruby-forum.com/t/closed-segmentation-fault-with-signal-in-test-tracks-objspace-count/238602 "2014-01-19T09:57:27Z")
Issue #9426 has been updated by Nobuyoshi N… Status changed from Open to Closed % Done changed from 0 to 100 Applied in changeset r44654. tracepoint.c: disable tracepoint ext/-test-/tracepoint/tracepoint.c (tracep… --- ## [Best way to approach reading and parsing a large XLSX file?](https://www.ruby-forum.com/t/best-way-to-approach-reading-and-parsing-a-large-xlsx-file/246431)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [October 10, 2013, 10:48pm UTC](https://www.ruby-forum.com/t/best-way-to-approach-reading-and-parsing-a-large-xlsx-file/246431 "2013-10-10T22:48:35Z")
Hello, I’m developing an app that basically, receives a 10MB or less XLSX files with +30000 rows or so, and another XLSX file with about 200rows, I have to read one row of the smallest file, look it up on the largest … --- ## [Reutilizar definicion de validaciones de un modelo](https://www.ruby-forum.com/t/reutilizar-definicion-de-validaciones-de-un-modelo/189493)
**Author:** [@ostinelli](https://www.ruby-forum.com/u/ostinelli)\ **Replies:** 0\ **Last updated:** [June 1, 2010, 7:29pm UTC](https://www.ruby-forum.com/t/reutilizar-definicion-de-validaciones-de-un-modelo/189493 "2010-06-01T19:29:43Z")
Hola a todos! Llevo un buen rato dando vueltas a como hacer lo siguiente: Quiero generar codigo javascript de validación en el formulario (tal como seria LiveValidation), pero lo quiero hacer en base a la definicion … --- ## [Comments -Caveats \* Relative urls will \*not\* work - How fix?](https://www.ruby-forum.com/t/comments-caveats-relative-urls-will-not-work-how-fix/165355)
**Author:** [@bartee](https://www.ruby-forum.com/u/bartee)\ **Replies:** 0\ **Last updated:** [April 13, 2009, 3:02am UTC](https://www.ruby-forum.com/t/comments-caveats-relative-urls-will-not-work-how-fix/165355 "2009-04-13T03:02:34Z")
I have the comments extension on a production site. I can add the comment, hit submit, but I get /commnets page cannot be found error I have looked at a bunch of things. As the it says: == Caveats Relative urls w… --- ## [URL and params with %E4](https://www.ruby-forum.com/t/url-and-params-with-e4/138853)
**Author:** [@emeratius](https://www.ruby-forum.com/u/emeratius)\ **Replies:** 0\ **Last updated:** [May 28, 2008, 11:32am UTC](https://www.ruby-forum.com/t/url-and-params-with-e4/138853 "2008-05-28T11:32:18Z")
I got an url I like http://localhost:3000/article?text?n�sta When I read the parameter params\[:text\] I only get näa. It deletes the two characters after %E4. In my log i can see the parameter: Parameters: {“text”=\>“… --- ## ["Desc " failed, does it exist? error](https://www.ruby-forum.com/t/desc-failed-does-it-exist-error/133894)
**Author:** [@parki](https://www.ruby-forum.com/u/parki)\ **Replies:** 0\ **Last updated:** [April 4, 2008, 6:29pm UTC](https://www.ruby-forum.com/t/desc-failed-does-it-exist-error/133894 "2008-04-04T18:29:16Z")
I am getting the following Runtime error when I first log onto my application: "Desc " failed, does it exist? error Notice the space after Desc…not a typo…it appears it is losing tablename somehow when attempting the… --- ## [Health Monitoring](https://www.ruby-forum.com/t/health-monitoring/242690)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [July 17, 2015, 6:51am UTC](https://www.ruby-forum.com/t/health-monitoring/242690 "2015-07-17T06:51:59Z")
What is the best way to perform health check of Nginx server? Backup Nginx server is recommended, in case of risks with Primary Nginx server? Posted at Nginx Forum: --- ## [TCP-Loadbalancer and allow/deny](https://www.ruby-forum.com/t/tcp-loadbalancer-and-allow-deny/242313)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [June 15, 2015, 9:06am UTC](https://www.ruby-forum.com/t/tcp-loadbalancer-and-allow-deny/242313 "2015-06-15T09:06:14Z")
Hello, happily testing the stream{} - feature and loadbalancing-mechanism with nginx 1.9 and it works very smoth; looks like we ca use nginx as http-lb as well as tcp-lb in production very soon; thank you, nginx-te… --- ## [Redirecting existing links to a sub-folder to a new subdomain](https://www.ruby-forum.com/t/redirecting-existing-links-to-a-sub-folder-to-a-new-subdomain/234296)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [February 22, 2015, 7:28pm UTC](https://www.ruby-forum.com/t/redirecting-existing-links-to-a-sub-folder-to-a-new-subdomain/234296 "2015-02-22T19:28:21Z")
If I want to transform links from http://exampledomain.com/sub-folder/some-article to http://subdomain.exampledomain.com/some-article where subdomain has the same name as the subfolder, do I need a rewrite or a redir… --- ## [Long running page issue](https://www.ruby-forum.com/t/long-running-page-issue/233923)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [January 25, 2015, 11:01am UTC](https://www.ruby-forum.com/t/long-running-page-issue/233923 "2015-01-25T11:01:37Z")
Hi, I know it is possible to display spinners for long running Ajax calls. Can we display any progress-bar/ spinner over the client side for the long running non-ajax request? Please suggest some way to achieve that… --- ## [Gr-uhd multi\_usrp bug in 3.7.4+](https://www.ruby-forum.com/t/gr-uhd-multi-usrp-bug-in-3-7-4/231894)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [September 27, 2014, 10:46pm UTC](https://www.ruby-forum.com/t/gr-uhd-multi-usrp-bug-in-3-7-4/231894 "2014-09-27T22:46:55Z")
Hi, Looks like either the syntax for instantiating multi\_usrp has changed (seems unlikely), or a bug was introduced, likely in 7/2-7/4’s recent gr-uhd refactoring (1eaa96b, 350d285, fe58537, 3c42e79, 691bdaa). Sorry … --- ## [Re: inserting code into top\_block.py](https://www.ruby-forum.com/t/re-inserting-code-into-top-block-py/232196)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [September 24, 2014, 4:31pm UTC](https://www.ruby-forum.com/t/re-inserting-code-into-top-block-py/232196 "2014-09-24T16:31:45Z")
Hey All, Thanks for the leads and advice. Ryan Shouldn’t he “cut” the code? Jeff want to have this same functionality without altering the gnuradio Virginia http://www.vt.edu/ Polytechnic Institute and State … --- ## [Simple methods with parameters](https://www.ruby-forum.com/t/simple-methods-with-parameters/231979)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [September 11, 2014, 5:31am UTC](https://www.ruby-forum.com/t/simple-methods-with-parameters/231979 "2014-09-11T05:31:57Z")
Is the token in the below and attached code serving as a secondary means to ensure all values are the same? Meaning, it doesn’t matter what the values are, as long as they are all the same? If not, what is it’s purpos… --- ## [Ofdm tramsmitter](https://www.ruby-forum.com/t/ofdm-tramsmitter/230935)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [July 15, 2014, 10:09pm UTC](https://www.ruby-forum.com/t/ofdm-tramsmitter/230935 "2014-07-15T22:09:31Z")
Hi, I hope if someone can help me, i have some questions related to the Ofdm transmitter block: I take the input of the transmitter from a sip phone, i can find from wireshark that the length of the packet of Sip p… --- ## [OT: Squashing Git commits AFTER pushing them](https://www.ruby-forum.com/t/ot-squashing-git-commits-after-pushing-them/230064)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 2\ **Last updated:** [May 29, 2014, 5:00am UTC](https://www.ruby-forum.com/t/ot-squashing-git-commits-after-pushing-them/230064 "2014-05-29T05:00:36Z")
BACK STORY: I’m working on the rubygems.org site. So far, all I’ve done is fill in the missing details on setting up the project. (The only two files I’ve changed are config/database.yml.example and CONTRIBUTING.md… --- ## [Rails with mongodb](https://www.ruby-forum.com/t/rails-with-mongodb/239653)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [March 10, 2014, 12:37pm UTC](https://www.ruby-forum.com/t/rails-with-mongodb/239653 "2014-03-10T12:37:46Z")
Hello viewers … I’m Doing a project on rails with mongoDB as a backend database. When we learn a new programming language we start with writing a helloworld program . In the same way if we want to work with a web appl… --- ## [Rails 3.2.13 model generator does not work in a mountable engine](https://www.ruby-forum.com/t/rails-3-2-13-model-generator-does-not-work-in-a-mountable-engine/228951)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [July 16, 2013, 10:21pm UTC](https://www.ruby-forum.com/t/rails-3-2-13-model-generator-does-not-work-in-a-mountable-engine/228951 "2013-07-16T22:21:37Z")
I use rails plugin new engine\_name --mountable to generate a mountable engine, and cd engine\_name I tried rails g controller controller\_name, it works fine, but not rails g model model\_name, after I type this command … --- ## [Problem setting USRP transmitting signal power](https://www.ruby-forum.com/t/problem-setting-usrp-transmitting-signal-power/226896)
**Author:** [@warren4300137](https://www.ruby-forum.com/u/warren4300137)\ **Replies:** 2\ **Last updated:** [July 4, 2013, 1:49pm UTC](https://www.ruby-forum.com/t/problem-setting-usrp-transmitting-signal-power/226896 "2013-07-04T13:49:44Z")
Hi~ I found some strange problem setting USRP transmitting signal power. The method I change the transmit power is to use a constant to multiply the signals. the problem is that I use bigger constant like 2.0, the SNR … --- ## [Eigenclass: why this syntax?](https://www.ruby-forum.com/t/eigenclass-why-this-syntax/227940)
**Author:** [@quik77](https://www.ruby-forum.com/u/quik77)\ **Replies:** 2\ **Last updated:** [April 4, 2013, 3:30am UTC](https://www.ruby-forum.com/t/eigenclass-why-this-syntax/227940 "2013-04-04T03:30:10Z")
Hi. Consider this syntax: module Foo class \<\< self attr\_accessor :use\_colours end end Now, it works to do this: Foo.use\_colours = true puts Foo.use\_colours Foo.use\_colours = false puts Foo.use\_colours My quest… --- ## [Mpsk grc files at gnuradio.squarespace.com](https://www.ruby-forum.com/t/mpsk-grc-files-at-gnuradio-squarespace-com/227280)
**Author:** [@sumitstop](https://www.ruby-forum.com/u/sumitstop)\ **Replies:** 2\ **Last updated:** [March 10, 2013, 8:14pm UTC](https://www.ruby-forum.com/t/mpsk-grc-files-at-gnuradio-squarespace-com/227280 "2013-03-10T20:14:43Z")
Tom I was trying to download the mpsk grc files from http://gnuradio.squarespace.com/gr-tutorial/ but they are not working it seems. Saying archive is corrupt. Can you please check once. – View this message in contex… --- ## [Rails finder method efficiency question](https://www.ruby-forum.com/t/rails-finder-method-efficiency-question/229862)
**Author:** [@cristie](https://www.ruby-forum.com/u/cristie)\ **Replies:** 2\ **Last updated:** [February 8, 2013, 8:28pm UTC](https://www.ruby-forum.com/t/rails-finder-method-efficiency-question/229862 "2013-02-08T20:28:33Z")
Consider the following: anything = WorkoutExercise.find\_all\_by\_exercise\_id(params\[:id\]) if (anything.empty?) do\_something else do\_something\_else end Is the array returned in ‘anything’ an intelligent proxy to the … --- ## [Curl, Nginx and the connections conundrum](https://www.ruby-forum.com/t/curl-nginx-and-the-connections-conundrum/221850)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [August 2, 2012, 8:55am UTC](https://www.ruby-forum.com/t/curl-nginx-and-the-connections-conundrum/221850 "2012-08-02T08:55:22Z")
Hey folks, I’d like to turn your attentions to this frustrating issue I’ve been facing. I’m running a dedicated server… Centos 6, PHP 5.3.3, Nginx 1.0.15. Great hardware, no problems. Nginx uses fastcgi to run php. … --- ## [Status 0 on proxy MISS](https://www.ruby-forum.com/t/status-0-on-proxy-miss/216317)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [February 7, 2012, 3:35pm UTC](https://www.ruby-forum.com/t/status-0-on-proxy-miss/216317 "2012-02-07T15:35:03Z")
Hello. I’m using nginx as proxy for an apache. Somtimes, on a MISS, the logged status is 0, instead of 200 (or anything else). The log format is configured like this: log\_format cache '\[$time\_local\] $remote\_addr - $r… --- ## [Verify client certificate, but ignore expiration date](https://www.ruby-forum.com/t/verify-client-certificate-but-ignore-expiration-date/215223)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [January 1, 2012, 11:49pm UTC](https://www.ruby-forum.com/t/verify-client-certificate-but-ignore-expiration-date/215223 "2012-01-01T23:49:25Z")
I wanted to know whether I can configure nginx to verify client certificates and reject them if invalid. However I would like to exclude the expiration date from the validation step. The context is rather simple. I … --- ## [Mess and gems and Rails](https://www.ruby-forum.com/t/mess-and-gems-and-rails/213613)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [November 7, 2011, 7:56pm UTC](https://www.ruby-forum.com/t/mess-and-gems-and-rails/213613 "2011-11-07T19:56:23Z")
I know, the title is quite confusing, as much as I am. The thing is : there must be something that slips aways from my understanding, because every now and again I have to reinstall all the gems, even though I already… --- ## [Drawing a graph with thin lines Scruffy](https://www.ruby-forum.com/t/drawing-a-graph-with-thin-lines-scruffy/211168)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [August 31, 2011, 12:06am UTC](https://www.ruby-forum.com/t/drawing-a-graph-with-thin-lines-scruffy/211168 "2011-08-31T00:06:27Z")
Hi i’m trying to create a chart similar to the one i attached to this post (chart.jpg). I’m using scruffy for create the chart but i get something like the image test.jpg. So i’m wondering if there is a way to make th… --- ## [Generare condizioni di uguaglianza in un blocco](https://www.ruby-forum.com/t/generare-condizioni-di-uguaglianza-in-un-blocco/205558)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [April 13, 2011, 12:11pm UTC](https://www.ruby-forum.com/t/generare-condizioni-di-uguaglianza-in-un-blocco/205558 "2011-04-13T12:11:41Z")
Vorrei generare delle condizioni di uguaglianza in base ad un hash in modo che vengano passate ad un blocco. Ecco un esempio pratico usando Ruport: table = Ruport::Data::Table.new :column\_names =\> \[:year, :month, :va… --- ## [Math between different records](https://www.ruby-forum.com/t/math-between-different-records/205487)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [April 8, 2011, 6:26pm UTC](https://www.ruby-forum.com/t/math-between-different-records/205487 "2011-04-08T18:26:23Z")
Hi all. Could you please recommend elegant way (read - best practices in “Rails way”, less DB calls) to solve the following situation ? I have 2 tables: Meter has\_many :meter\_records MeterRecord belong\_to :meter … --- ## [Redirect a user based in country and querystring value](https://www.ruby-forum.com/t/redirect-a-user-based-in-country-and-querystring-value/205205)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [April 1, 2011, 8:20am UTC](https://www.ruby-forum.com/t/redirect-a-user-based-in-country-and-querystring-value/205205 "2011-04-01T08:20:17Z")
Hello, I’m looking for a way to redirect users from some countries and with a querystring value to a specific page. I tried this without success: location /register.php { if (($geoip\_country\_code = (BR|PT)) and ($ar… --- ## [Problem with IRB keyboard mappings on Windows running Rails Installer](https://www.ruby-forum.com/t/problem-with-irb-keyboard-mappings-on-windows-running-rails-installer/203857)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [March 1, 2011, 10:48am UTC](https://www.ruby-forum.com/t/problem-with-irb-keyboard-mappings-on-windows-running-rails-installer/203857 "2011-03-01T10:48:45Z")
Hello all, I’m having a problem setting up the Rails Installer package under Windows - when IRB has been fired up, it seems to zap the default keyboard mappings which breaks the backspace function. It’s appearing in … --- ## [Usrp2 dtor can throw!](https://www.ruby-forum.com/t/usrp2-dtor-can-throw/201793)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [January 16, 2011, 12:13am UTC](https://www.ruby-forum.com/t/usrp2-dtor-can-throw/201793 "2011-01-16T00:13:59Z")
Hi all, the usrp2 destructor can throw an exeption due the fact that while destroying the implementation ( usrp2::impl::~impl() ) a stop\_bg() is performed. The stop\_bg implementation is: void usrp2::impl::stop\_bg() … --- ## [I want to install nginx](https://www.ruby-forum.com/t/i-want-to-install-nginx/199698)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [November 26, 2010, 7:47pm UTC](https://www.ruby-forum.com/t/i-want-to-install-nginx/199698 "2010-11-26T19:47:14Z")
please help me how? i have root is ther in this forum support i can pay to him via paypal thanks Posted at Nginx Forum: --- ## [How to invoke multiple controllers in the same describe block?](https://www.ruby-forum.com/t/how-to-invoke-multiple-controllers-in-the-same-describe-block/194503)
**Author:** [@Lille](https://www.ruby-forum.com/u/Lille)\ **Replies:** 2\ **Last updated:** [September 6, 2010, 4:44pm UTC](https://www.ruby-forum.com/t/how-to-invoke-multiple-controllers-in-the-same-describe-block/194503 "2010-09-06T16:44:09Z")
Hi, I seek to authenticate and then test other routing in RSpec, but the standard RSpec vernacular… describe SomeController do it “blah-blah” do get :new … end end …doesn’t seem to allow me to post my login data… --- ## [Can't connect to Sybase](https://www.ruby-forum.com/t/cant-connect-to-sybase/106914)
**Author:** [@purplehaze](https://www.ruby-forum.com/u/purplehaze)\ **Replies:** 2\ **Last updated:** [May 14, 2010, 10:38pm UTC](https://www.ruby-forum.com/t/cant-connect-to-sybase/106914 "2010-05-14T22:38:00Z")
I followed this tutorial for enable Sybase with Rails http://wiki.rubyonrails.com/rails/pages/SybaseASEonWin32 and get this error. RuntimeError in Catalog itemsController#index ctx\_init failed RAILS\_ROOT: ./script/…… --- ## [Ripulire output errori RSpec](https://www.ruby-forum.com/t/ripulire-output-errori-rspec/187114)
**Author:** [@beo](https://www.ruby-forum.com/u/beo)\ **Replies:** 2\ **Last updated:** [April 17, 2010, 10:53pm UTC](https://www.ruby-forum.com/t/ripulire-output-errori-rspec/187114 "2010-04-17T22:53:16Z")
Sto provando in questi giorni ad utilizzare Cucumber e Rspec per seguire un tutorial di un’applicazione Rails (bddcasts.com) Dopo aver sbattuto un pò con autospec e le notifiche growl, mi rimane un punto oscuro che n… --- ## [Task not supported by 'jdbcsqlite3'](https://www.ruby-forum.com/t/task-not-supported-by-jdbcsqlite3/183959)
**Author:** [@Tom\_E\_Purl](https://www.ruby-forum.com/u/Tom_E_Purl)\ **Replies:** 2\ **Last updated:** [February 23, 2010, 3:00pm UTC](https://www.ruby-forum.com/t/task-not-supported-by-jdbcsqlite3/183959 "2010-02-23T15:00:43Z")
I am running a 2.2.2 Rails app on top of Jruby 1.4. When I try to run my unit tests, I get the following results: Task not supported by 'jdbcsqlite3' /home/tom/Dev/ruby/depot-jruby/vendor/rails/railties/lib/tasks/data… --- ## [Ffi-glpk extension demonstrator bugs with jruby-1.4](https://www.ruby-forum.com/t/ffi-glpk-extension-demonstrator-bugs-with-jruby-1-4/179018)
**Author:** [@Diamantini\_Maurice](https://www.ruby-forum.com/u/Diamantini_Maurice)\ **Replies:** 2\ **Last updated:** [December 4, 2009, 9:40pm UTC](https://www.ruby-forum.com/t/ffi-glpk-extension-demonstrator-bugs-with-jruby-1-4/179018 "2009-12-04T21:40:01Z")
Bonjour à tous, Some month ago, i tested an ffi-glpk validator. The full test files are available from the original announce: \[annonce\] ffi-glpk extension demonstrator for jruby - JRuby - Ruby-Forum Or directly at: h… --- ## [Cucumber and IP PBX testing](https://www.ruby-forum.com/t/cucumber-and-ip-pbx-testing/179174)
**Author:** [@robertico](https://www.ruby-forum.com/u/robertico)\ **Replies:** 2\ **Last updated:** [November 19, 2009, 6:32pm UTC](https://www.ruby-forum.com/t/cucumber-and-ip-pbx-testing/179174 "2009-11-19T18:32:53Z")
Hi, I am new to Cucumber. I am a test engineer for an IP PBX. Has anyone tried to use Cucumber to test such application? Some of the actions that I need to perform are: Given: a) Configure parameters on a web sit… --- ## [La gem i18n mi serve realmente?](https://www.ruby-forum.com/t/la-gem-i18n-mi-serve-realmente/175413)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 2\ **Last updated:** [September 13, 2009, 10:55am UTC](https://www.ruby-forum.com/t/la-gem-i18n-mi-serve-realmente/175413 "2009-09-13T10:55:41Z")
Ho installato la gem in oggetto e messo sotto config/locales il file it.yml. Tutti i messaggi vengono ora tradotti in italiano. Ho provato a disinstallare la gem e i messaggi continuano ad essere tradotti in italiano… --- ## [Hello](https://www.ruby-forum.com/t/hello/172879)
**Author:** [@Daniel\_Ampem](https://www.ruby-forum.com/u/Daniel_Ampem)\ **Replies:** 2\ **Last updated:** [August 10, 2009, 6:53pm UTC](https://www.ruby-forum.com/t/hello/172879 "2009-08-10T18:53:15Z")
Well l have everything set ready and most of the test code including dial tone running well. Am using Jaunty (9.04) on ubuntu. my task is to transmit or to listen to Fmstereo. l have two RfX2400 daughter on two usrp… --- ## [Ruby 1.9.1 One-Click Installer for Windows](https://www.ruby-forum.com/t/ruby-1-9-1-one-click-installer-for-windows/172356)
**Author:** [@rohitchauhan802](https://www.ruby-forum.com/u/rohitchauhan802)\ **Replies:** 2\ **Last updated:** [July 20, 2009, 4:13pm UTC](https://www.ruby-forum.com/t/ruby-1-9-1-one-click-installer-for-windows/172356 "2009-07-20T16:13:02Z")
Latest Ruby 1.9.1 One-Click Installer with No-Hassle Rails Installation Filename : Ruby 1.9.1 One-Click Installer for Windows Author : Rohit C. Facebook URL : Facebook Installation : Click to Install Ruby . Follow… --- ## [\[ANN\] JRuby 1.3.1 Released](https://www.ruby-forum.com/t/ann-jruby-1-3-1-released/170307)
**Author:** [@Thomas\_E\_Enebo](https://www.ruby-forum.com/u/Thomas_E_Enebo)\ **Replies:** 2\ **Last updated:** [June 16, 2009, 6:43pm UTC](https://www.ruby-forum.com/t/ann-jruby-1-3-1-released/170307 "2009-06-16T18:43:16Z")
The JRuby community is pleased to announce the release of JRuby 1.3.1 Homepage: http://www.jruby.org/ Download: http://dist.codehaus.org/jruby/ JRuby 1.3.1 is a minor bug fix release which: Fixes a recently discover… [Previous page](https://www.ruby-forum.com/top.md?page=1688&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1690&per_page=50)