# Top **URL:** https://www.ruby-forum.com/top.md?page=1245 [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:** 1246 --- ## [Spec a before\_destroy callback in Sequel](https://www.ruby-forum.com/t/spec-a-before-destroy-callback-in-sequel/137951)
**Author:** [@Ashley\_M](https://www.ruby-forum.com/u/Ashley_M)\ **Replies:** 0\ **Last updated:** [May 18, 2008, 8:48pm UTC](https://www.ruby-forum.com/t/spec-a-before-destroy-callback-in-sequel/137951 "2008-05-18T20:48:32Z")
Hi I’m struggling to find a neat way to spec this. The Sequel ORM doesn’t support automatically destroying dependent models. It’s easy enough to do in a callback though: class Changeset \< Sequel::Model has\_many :m… --- ## [Create/new on tables without sequences?](https://www.ruby-forum.com/t/create-new-on-tables-without-sequences/98019)
**Author:** [@csn](https://www.ruby-forum.com/u/csn)\ **Replies:** 3\ **Last updated:** [October 4, 2007, 1:01pm UTC](https://www.ruby-forum.com/t/create-new-on-tables-without-sequences/98019 "2007-10-04T13:01:16Z")
I have a table as such: table1\_id|table2\_id No id, primary key, sequence, etc. When I try to create/new a record, I get this: table21.create(:table1\_id=\>1, :table2\_id=\>2) PGError: ERROR: relation “table12\_id\_seq” d… --- ## [IPSocket::getaddress problem](https://www.ruby-forum.com/t/ipsocket-getaddress-problem/112077)
**Author:** [@h4z3](https://www.ruby-forum.com/u/h4z3)\ **Replies:** 3\ **Last updated:** [August 15, 2007, 2:43am UTC](https://www.ruby-forum.com/t/ipsocket-getaddress-problem/112077 "2007-08-15T02:43:24Z")
Hey guys, I want to test if IPSocket::getaddress(‘address’) is valid before printing it or anything… If the user enters an invalid address then the program dies, i tried rescuing the error but i didn’t have much luck,… --- ## [CSV Download of any given model](https://www.ruby-forum.com/t/csv-download-of-any-given-model/106984)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [July 29, 2007, 8:51pm UTC](https://www.ruby-forum.com/t/csv-download-of-any-given-model/106984 "2007-07-29T20:51:01Z")
I found sample code from the archives of this list to make CSV download of a model. It works fine. I am wondering if it is possible to generalize the code posted by François on his blog to handle any given model. cla… --- ## [Net::LDAP connection semantics problem and nested blocks](https://www.ruby-forum.com/t/net-ldap-connection-semantics-problem-and-nested-blocks/74628)
**Author:** [@lukeda](https://www.ruby-forum.com/u/lukeda)\ **Replies:** 3\ **Last updated:** [November 7, 2006, 11:06am UTC](https://www.ruby-forum.com/t/net-ldap-connection-semantics-problem-and-nested-blocks/74628 "2006-11-07T11:06:22Z")
Hi, I am working with the Net::LDAP library to communicate with active directory. The connection semantics of that library are causing me problems which I am trying to solve. The library was designed to connect and t… --- ## [Cache Decorator](https://www.ruby-forum.com/t/cache-decorator/99298)
**Author:** [@Jake\_McArthur](https://www.ruby-forum.com/u/Jake_McArthur)\ **Replies:** 3\ **Last updated:** [July 21, 2006, 7:50pm UTC](https://www.ruby-forum.com/t/cache-decorator/99298 "2006-07-21T19:50:36Z")
This isn’t really anything that hasn’t been done before, but I have yet to see some public Ruby code that provides a nice, easy way to cache the results of methods with this much flexibility and convenience. Simply wr… --- ## [Page hit counter?](https://www.ruby-forum.com/t/page-hit-counter/94806)
**Author:** [@splattael](https://www.ruby-forum.com/u/splattael)\ **Replies:** 3\ **Last updated:** [May 16, 2006, 12:13am UTC](https://www.ruby-forum.com/t/page-hit-counter/94806 "2006-05-16T00:13:09Z")
Hello all, Yet another “don’t reinvent the wheel” n00b question: Is there an ‘official’ page hit counter plugin/code snippet/whatever? I would need something like this: It is possibility to set a constant timespan … --- ## [Which UI toolkit](https://www.ruby-forum.com/t/which-ui-toolkit/87540)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 3\ **Last updated:** [March 27, 2006, 9:39pm UTC](https://www.ruby-forum.com/t/which-ui-toolkit/87540 "2006-03-27T21:39:28Z")
Hi. I’ll be building a small app which should look and feel native on Windows and Mac OS X and optionally run on Linux. I’m thinking Ruby/Tk and deployment via Erik V.s sweet ruby2exe work. I do not have any UI toolk… --- ## [Penny Arcade runs on RoR](https://www.ruby-forum.com/t/penny-arcade-runs-on-ror/47888)
**Author:** [@farrel.lifson](https://www.ruby-forum.com/u/farrel.lifson)\ **Replies:** 3\ **Last updated:** [November 14, 2005, 11:05pm UTC](https://www.ruby-forum.com/t/penny-arcade-runs-on-ror/47888 "2005-11-14T23:05:29Z")
Penny Arcade one of the most, if not the most, popular webcomics in existence have switched over to Rails. As gabe says on their site: “Penny Arcade right now represents the largest implementation of rails” on the int… --- ## [Array members do not change](https://www.ruby-forum.com/t/array-members-do-not-change/241960)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [May 16, 2015, 1:03pm UTC](https://www.ruby-forum.com/t/array-members-do-not-change/241960 "2015-05-16T13:03:13Z")
Hello. I am trying to generate a 10x6 matrix, which will contain 10 random permutations, each permutation with a length of 6 (by permutation of length n I mean a set of non-duplicate numbers from 1 to n in any order).… --- ## [Manual type cast in rails 4.2](https://www.ruby-forum.com/t/manual-type-cast-in-rails-4-2/241407)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [April 6, 2015, 3:31am UTC](https://www.ruby-forum.com/t/manual-type-cast-in-rails-4-2/241407 "2015-04-06T03:31:59Z")
Hello all, Before rails 4.2, I could write: ActiveRecord::ConnectionAdapters::Column.new(:dummy, nil, type.to\_s).type\_cast(value) To type cast value to type, but now that API seems to have changed a lot. How can I … --- ## [Rails and Jquery](https://www.ruby-forum.com/t/rails-and-jquery/232317)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [October 2, 2014, 5:56pm UTC](https://www.ruby-forum.com/t/rails-and-jquery/232317 "2014-10-02T17:56:28Z")
I am developing an application in rails 3.2 with gem jquery-rails. I am using development mode, but will change to production soon. Then this error which I get in development mode – No route matches \[GET\] “/jquery/ui… --- ## [How to save a matrix of integers into a file using GNU Radio](https://www.ruby-forum.com/t/how-to-save-a-matrix-of-integers-into-a-file-using-gnu-radio/232001)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [September 15, 2014, 10:29am UTC](https://www.ruby-forum.com/t/how-to-save-a-matrix-of-integers-into-a-file-using-gnu-radio/232001 "2014-09-15T10:29:30Z")
Dear all, I want to save a matrix of integers into a file, similar to .mat file in MATLAB. To be more specific, my desire block should receive a stream of integers, convert it to MxN matrix and save this matrix so tha… --- ## [Sidekiq job status back to browser](https://www.ruby-forum.com/t/sidekiq-job-status-back-to-browser/239981)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [March 24, 2014, 6:23am UTC](https://www.ruby-forum.com/t/sidekiq-job-status-back-to-browser/239981 "2014-03-24T06:23:43Z")
Hi, There was a post in this forum saying it is possible to stream the way of transition the sidekiq job status back to browser with rails 4, but it didn’t include too much details. Does anyone know anything about th… --- ## [\[ruby-trunk - Bug #5832\]\[Assigned\] 意図しないブロック渡しが行われる](https://www.ruby-forum.com/t/ruby-trunk-bug-5832-assigned/215374)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [August 10, 2012, 4:54pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-5832-assigned/215374 "2012-08-10T16:54:35Z")
Issue #5832 has been reported by Kazuki Tsujimoto. Bug #5832: 意図しないブロック渡しが行われる Author: Kazuki Tsujimoto Status: Assigned Priority: Normal Assignee: Koichi Sasada Category: YARV Target version: 2.0.0 ruby -v: ru… --- ## [Populate an array based on object](https://www.ruby-forum.com/t/populate-an-array-based-on-object/212237)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [September 26, 2011, 10:44pm UTC](https://www.ruby-forum.com/t/populate-an-array-based-on-object/212237 "2011-09-26T22:44:01Z")
Hi, I have been trying for some time to crack a problem which I am sure if very simple! I am learning Ruby and programming in general and having lots of fun. But help would be appreciated… I am writing a program to… --- ## [Rails 3, Postgresql Schemas, and schema.rb](https://www.ruby-forum.com/t/rails-3-postgresql-schemas-and-schema-rb/191509)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [September 8, 2011, 5:58am UTC](https://www.ruby-forum.com/t/rails-3-postgresql-schemas-and-schema-rb/191509 "2011-09-08T05:58:09Z")
Hi All, Has anyone worked with Rails 3 and Postgresql schemas? I’m working on a multi-tenant Rails3 (beta 4) application where each account will have it’s own schema in a postgresql database. What I’ve done so far (w… --- ## [SIGWINCH & aborting, a cleaner solution?](https://www.ruby-forum.com/t/sigwinch-aborting-a-cleaner-solution/210824)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [August 18, 2011, 4:43pm UTC](https://www.ruby-forum.com/t/sigwinch-aborting-a-cleaner-solution/210824 "2011-08-18T16:43:56Z")
Hello, I am using nginx in a terminal as development server, not as a daemon. Each time nginx receives the SIGWINCH signals, it says : 2011/08/18 10:12:54 \[alert\] 12887#0: aborting I have seen in a email from Igor S… --- ## [How to make a deep copy of ActiveRecord](https://www.ruby-forum.com/t/how-to-make-a-deep-copy-of-activerecord/110419)
**Author:** [@gaoxt1983](https://www.ruby-forum.com/u/gaoxt1983)\ **Replies:** 2\ **Last updated:** [May 19, 2011, 2:12pm UTC](https://www.ruby-forum.com/t/how-to-make-a-deep-copy-of-activerecord/110419 "2011-05-19T14:12:51Z")
I wanna make a method that can deep copy an ActiveRecord to a new one, but it seems a little difficult , how to do it? --- ## [How can I do the dictionary?](https://www.ruby-forum.com/t/how-can-i-do-the-dictionary/205951)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [April 19, 2011, 8:16pm UTC](https://www.ruby-forum.com/t/how-can-i-do-the-dictionary/205951 "2011-04-19T20:16:30Z")
I am a newbie but I’m familial with C#. I can’t find any dictionary class in Ruby. I need to do like Dictionary\ Can I do that in Ruby? If yes, how? Big thanks! --- ## [Fat free CRM error](https://www.ruby-forum.com/t/fat-free-crm-error/197501)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [October 15, 2010, 2:22pm UTC](https://www.ruby-forum.com/t/fat-free-crm-error/197501 "2010-10-15T14:22:32Z")
Good day gurus I was trying this fat free crm I was trying now to run the server it gives me an error ruby.exe- entry point not found The procedure entry point sqlite3\_column\_database\_name could not be located in the… --- ## [Regression in jsr223, roadmap?](https://www.ruby-forum.com/t/regression-in-jsr223-roadmap/195074)
**Author:** [@Gergely\_N](https://www.ruby-forum.com/u/Gergely_N)\ **Replies:** 2\ **Last updated:** [September 17, 2010, 9:50pm UTC](https://www.ruby-forum.com/t/regression-in-jsr223-roadmap/195074 "2010-09-17T21:50:05Z")
Dear Devs, I ran into a regression when upgrading from 1.2.0 to 1.5.2; so I am wondering about the roadmap and whether a fix is coming. It’s a simple one related to the JSR223 interface: this used to work with 1.2.0 … --- ## [Minitest assert\_throws, why rescue?](https://www.ruby-forum.com/t/minitest-assert-throws-why-rescue/174790)
**Author:** [@tcsnide](https://www.ruby-forum.com/u/tcsnide)\ **Replies:** 2\ **Last updated:** [September 2, 2009, 9:44am UTC](https://www.ruby-forum.com/t/minitest-assert-throws-why-rescue/174790 "2009-09-02T09:44:09Z")
In minitest why does assert\_throws rescue ArgumentError/NameError ? def assert\_throws sym, msg = nil default = “Expected #{mu\_pp(sym)} to have been thrown” caught = true catch(sym) do begin yield rescue ArgumentEr… --- ## [Xxx.each {} callable only once: jirb feature or bug?](https://www.ruby-forum.com/t/xxx-each-callable-only-once-jirb-feature-or-bug/173889)
**Author:** [@jameslabocki](https://www.ruby-forum.com/u/jameslabocki)\ **Replies:** 2\ **Last updated:** [August 17, 2009, 8:40pm UTC](https://www.ruby-forum.com/t/xxx-each-callable-only-once-jirb-feature-or-bug/173889 "2009-08-17T20:40:00Z")
I can call xxx.each {} in IRB/Ruby as many times as I want, and I get the same set of elements each time. I just tried the same in JIRB and was surprised to discover that it works as expected only on the first functio… --- ## [Les formulaires](https://www.ruby-forum.com/t/les-formulaires/155193)
**Author:** [@ZAKASOA\_Mirado](https://www.ruby-forum.com/u/ZAKASOA_Mirado)\ **Replies:** 2\ **Last updated:** [December 9, 2008, 9:02am UTC](https://www.ruby-forum.com/t/les-formulaires/155193 "2008-12-09T09:02:33Z")
Bonjour tout le monde, est ce que vous pourriez nous dire comment creer des formulaires en Rails (rhtml) et comment recuperer les données?moi et mes coequipé n’arrivent pas à créer un fomulaire,on a fait: exemp… --- ## [Unable to clear cached pages](https://www.ruby-forum.com/t/unable-to-clear-cached-pages/147727)
**Author:** [@mindtriggerz](https://www.ruby-forum.com/u/mindtriggerz)\ **Replies:** 2\ **Last updated:** [September 4, 2008, 7:45pm UTC](https://www.ruby-forum.com/t/unable-to-clear-cached-pages/147727 "2008-09-04T19:45:55Z")
I am trying to utilize page caching in my application, and have done the following: config.action\_controller.perform\_caching = true config.action\_view.cache\_template\_extensions = false (What is tha… --- ## [Apachecon running on radiant](https://www.ruby-forum.com/t/apachecon-running-on-radiant/142414)
**Author:** [@J\_Aaron\_F](https://www.ruby-forum.com/u/J_Aaron_F)\ **Replies:** 2\ **Last updated:** [July 7, 2008, 10:07pm UTC](https://www.ruby-forum.com/t/apachecon-running-on-radiant/142414 "2008-07-07T22:07:38Z")
FWIW the new ApacheCon websites are now running on Radiant: http://us.apachecon.com The source code will be available under an Apache license Really Soon Now. We wrote up a custom extension for managing the conferenc… --- ## [Should\_receive twice and arguments](https://www.ruby-forum.com/t/should-receive-twice-and-arguments/125892)
**Author:** [@Ivo\_D](https://www.ruby-forum.com/u/Ivo_D)\ **Replies:** 2\ **Last updated:** [January 13, 2008, 3:06pm UTC](https://www.ruby-forum.com/t/should-receive-twice-and-arguments/125892 "2008-01-13T15:06:09Z")
Hi all, I have a method calling Klass.create! two times with different arguments (this happens in a class reponsable for reading in a csv file) I want to test those like this: in one test: Klass.should\_receive(:create… --- ## [Running JRuby on Jetty I get directory listing](https://www.ruby-forum.com/t/running-jruby-on-jetty-i-get-directory-listing/121738)
**Author:** [@drlelon](https://www.ruby-forum.com/u/drlelon)\ **Replies:** 2\ **Last updated:** [December 11, 2007, 2:09pm UTC](https://www.ruby-forum.com/t/running-jruby-on-jetty-i-get-directory-listing/121738 "2007-12-11T14:09:02Z")
I have created a Rails application using Netbeans RC2, with the built-in JRuby 1.0.2. Everythign works fine in webrick. I create de .war file and it’s created right. But when I execute the war:standalone:run rake task … --- ## [Preferred way to overwrite an object method?](https://www.ruby-forum.com/t/preferred-way-to-overwrite-an-object-method/122336)
**Author:** [@blogger](https://www.ruby-forum.com/u/blogger)\ **Replies:** 2\ **Last updated:** [December 6, 2007, 9:05pm UTC](https://www.ruby-forum.com/t/preferred-way-to-overwrite-an-object-method/122336 "2007-12-06T21:05:55Z")
I have an app with source code I really don’t want to touch, which has an object method I want to be able to overwrite in a certain task. (No need to restore the function.) My current technique is as follows: In the… --- ## [Can't stop stop\_words](https://www.ruby-forum.com/t/cant-stop-stop-words/112499)
**Author:** [@elucify](https://www.ruby-forum.com/u/elucify)\ **Replies:** 2\ **Last updated:** [August 21, 2007, 4:05am UTC](https://www.ruby-forum.com/t/cant-stop-stop-words/112499 "2007-08-21T04:05:22Z")
I have looked at the documentation and done some searching, but I can’t seem to stop the STOP\_WORDS from cutting out common words. I am using acts\_as\_ferret and I have add the following to my code: STOP\_WORDS = \[\] a… --- ## [Strange Problem with AAF DRB connection](https://www.ruby-forum.com/t/strange-problem-with-aaf-drb-connection/104955)
**Author:** [@hvolkmer](https://www.ruby-forum.com/u/hvolkmer)\ **Replies:** 2\ **Last updated:** [June 6, 2007, 4:31am UTC](https://www.ruby-forum.com/t/strange-problem-with-aaf-drb-connection/104955 "2007-06-06T04:31:56Z")
Hi all! We use the DRB-Server Backend and are getting strange DRb::DRbConnErrors lately. It started with: too large packet 687865856 (druby:/10.0.0.10:9010) /usr/lib/ruby/1.8/drb/drb.rb:573:in \`load’ and later only … --- ## [Re: Media Temple Hosting](https://www.ruby-forum.com/t/re-media-temple-hosting/105020)
**Author:** [@poopsmith](https://www.ruby-forum.com/u/poopsmith)\ **Replies:** 2\ **Last updated:** [May 25, 2007, 8:23am UTC](https://www.ruby-forum.com/t/re-media-temple-hosting/105020 "2007-05-25T08:23:33Z")
Hi, I’m looking for a hosting service to host our site. We’re a university in central Brazil and our site has an average 3000 pageviews/day. Today it’s developed in ASP.NET and is hosted internaly. To provide more fu… --- ## [Twin Cities (Minnesota) Ruby User Group Meeting - Jan 31st](https://www.ruby-forum.com/t/twin-cities-minnesota-ruby-user-group-meeting-jan-31st/96800)
**Author:** [@Charles\_O\_Nutter](https://www.ruby-forum.com/u/Charles_O_Nutter)\ **Replies:** 2\ **Last updated:** [January 25, 2006, 6:36am UTC](https://www.ruby-forum.com/t/twin-cities-minnesota-ruby-user-group-meeting-jan-31st/96800 "2006-01-25T06:36:23Z")
For all folks out there near the Minneapolis/St Paul area, we’re having our second RUG meeting next Tuesday, Jan 31st. Our homepage is at www.twincitiesrb.com. I apologize for the spam to the Ruby-Talk list, but this … --- ## [Rails associations using build\_association and create\_association helpers](https://www.ruby-forum.com/t/rails-associations-using-build-association-and-create-association-helpers/243793)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [January 7, 2016, 5:36pm UTC](https://www.ruby-forum.com/t/rails-associations-using-build-association-and-create-association-helpers/243793 "2016-01-07T17:36:27Z")
I have users has\_one profile, profiles has\_many schools, schools has\_many teams I’m trying to write the new and create actions for the teams controller i’m not sure what they should be, i have something like @team= … --- ## [Thread safe gems](https://www.ruby-forum.com/t/thread-safe-gems/234539)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [March 22, 2015, 12:16pm UTC](https://www.ruby-forum.com/t/thread-safe-gems/234539 "2015-03-22T12:16:03Z")
Sto pensando di passare una applicazione da unicorn a puma, come raccomandato da heroku. Mi piacerebbe sapere se c’ un elenco di gems che sono note non essere thread safe. Di fatto sto gi usando sidekiq da parecchio … --- ## [Day of week in Ruby](https://www.ruby-forum.com/t/day-of-week-in-ruby/233035)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [November 14, 2014, 11:10pm UTC](https://www.ruby-forum.com/t/day-of-week-in-ruby/233035 "2014-11-14T23:10:03Z")
Hi I’m wondering how can you determine the day of the week of a date based on month, day, or year? Without using the Date class because I am trying to do a little program without it. I do have some numbers constants a… --- ## [Status code 000 in the logs](https://www.ruby-forum.com/t/status-code-000-in-the-logs/246247)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [September 16, 2013, 6:47pm UTC](https://www.ruby-forum.com/t/status-code-000-in-the-logs/246247 "2013-09-16T18:47:20Z")
What does status code 000 mean in the Nginx logs? I have the following in the config: location = /get-img.pl { limit\_req zone=slow burst=10; proxy\_pass http://service\_perl; } get-img.… --- ## [Increase min output buffer size (python block)](https://www.ruby-forum.com/t/increase-min-output-buffer-size-python-block/228082)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [April 8, 2013, 9:55pm UTC](https://www.ruby-forum.com/t/increase-min-output-buffer-size-python-block/228082 "2013-04-08T21:55:47Z")
Hi all, I am currently working on my DRM receiver and have written a python block that returns either 0 or 3200 samples. Everything works fine as long as I do not connect its output to another custom python block th… --- ## [Problem opening https OpenSSL problem](https://www.ruby-forum.com/t/problem-opening-https-openssl-problem/216019)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [January 23, 2012, 5:45am UTC](https://www.ruby-forum.com/t/problem-opening-https-openssl-problem/216019 "2012-01-23T05:45:41Z")
I’m having trouble using the open(url) method. This used to work fine, but I’ve recently updated gems, and it seems to have broken. Also, I’ve switched to running on ree-1.8.7 to try and mimic my heroku stack. Not sur… --- ## [Are there plans to introduce conf.simplecov option?](https://www.ruby-forum.com/t/are-there-plans-to-introduce-conf-simplecov-option/213869)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [November 15, 2011, 5:26am UTC](https://www.ruby-forum.com/t/are-there-plans-to-introduce-conf-simplecov-option/213869 "2011-11-15T05:26:10Z")
Hi, I wanted to ask if there are plans to introduce Rspec.configure { | conf| conf.simplecov = true } option? I understand that it is easy to add “require ‘simplecov’; SimpleCov.start” into the spec\_helper.rb, but it… --- ## [SMS aus Anwendung versenden](https://www.ruby-forum.com/t/sms-aus-anwendung-versenden/153217)
**Author:** [@bluecat](https://www.ruby-forum.com/u/bluecat)\ **Replies:** 1\ **Last updated:** [November 14, 2008, 7:23pm UTC](https://www.ruby-forum.com/t/sms-aus-anwendung-versenden/153217 "2008-11-14T19:23:25Z")
Hallo Liste, hat jemand Erfahrung mit dem Versenden von Sms-Nachrichten aus der Application? Desweiteren suche ich einen seriösen Anbieter (ohne Werbung usw.) Danke Guido --- ## [Converting HTML input data to pre-format XML data](https://www.ruby-forum.com/t/converting-html-input-data-to-pre-format-xml-data/136200)
**Author:** [@phillyman](https://www.ruby-forum.com/u/phillyman)\ **Replies:** 1\ **Last updated:** [April 29, 2008, 8:58pm UTC](https://www.ruby-forum.com/t/converting-html-input-data-to-pre-format-xml-data/136200 "2008-04-29T20:58:08Z")
Hi All, I am really new to Ruby and here is my dilemma. I need to write a ruby-cgi (.rb) script that just spits back pre-formatted XML. Basically, my script would accomplish the following: a.) Read in your form varia… --- ## [Sinatra/Og?](https://www.ruby-forum.com/t/sinatra-og/118422)
**Author:** [@newbee-robert](https://www.ruby-forum.com/u/newbee-robert)\ **Replies:** 1\ **Last updated:** [November 5, 2007, 5:50pm UTC](https://www.ruby-forum.com/t/sinatra-og/118422 "2007-11-05T17:50:25Z")
Sinatra/Og? --- ## [Ssh output buffer getting cut off](https://www.ruby-forum.com/t/ssh-output-buffer-getting-cut-off/82528)
**Author:** [@JacobS\_Raymond\_A\_Jr](https://www.ruby-forum.com/u/JacobS_Raymond_A_Jr)\ **Replies:** 1\ **Last updated:** [January 19, 2007, 4:31pm UTC](https://www.ruby-forum.com/t/ssh-output-buffer-getting-cut-off/82528 "2007-01-19T16:31:16Z")
I am running net-ssh(1.0.10) and ruby 1.8.2 (2004-12-25) \[i386-mswin32\] When I execute the following: … session.process.open3("/usr/bin/netstat -pn") do |input,output,error| puts “#{output.read}” end … The outpu… --- ## [Bad permision in bootstrap task](https://www.ruby-forum.com/t/bad-permision-in-bootstrap-task/58343)
**Author:** [@about\_users\_permisi](https://www.ruby-forum.com/u/about_users_permisi)\ **Replies:** 1\ **Last updated:** [April 24, 2006, 7:07pm UTC](https://www.ruby-forum.com/t/bad-permision-in-bootstrap-task/58343 "2006-04-24T19:07:43Z")
juampe@devel:~/radrails/neneta$ rake --trace create\_book\_admin (in /home/juampe/radrails/neneta) \*\* Invoke create\_book\_admin (first\_time) \*\* Invoke environment (first\_time) \*\* Execute environment \*\* Execute create\_b… --- ## [How to use skin](https://www.ruby-forum.com/t/how-to-use-skin/51096)
**Author:** [@CHENG\_Gao](https://www.ruby-forum.com/u/CHENG_Gao)\ **Replies:** 1\ **Last updated:** [December 30, 2005, 7:17pm UTC](https://www.ruby-forum.com/t/how-to-use-skin/51096 "2005-12-30T19:17:40Z")
Under public/skins there are two skins: blue and ruby-forum.com I set in site.rb: :skin =\> ‘ruby-forum.com’, But it does not use skin. So how to use skin? It’s painful to get rForum installed into my hosting space. … --- ## [ERROR linked file /home/deploy/shared/.env does not exist](https://www.ruby-forum.com/t/error-linked-file-home-deploy-shared-env-does-not-exist/252664)
**Author:** [@989zak](https://www.ruby-forum.com/u/989zak)\ **Replies:** 0\ **Last updated:** [July 5, 2019, 3:52pm UTC](https://www.ruby-forum.com/t/error-linked-file-home-deploy-shared-env-does-not-exist/252664 "2019-07-05T15:52:29Z")
Everytime I try to cap production deploy, I keep getting the following error: I don’t know how to create an .env file nor do I have it either. Can somebody help me? 00:02 deploy:check:linked\_files ERROR linked file /h… --- ## [Nginx.org packages GPG key expiration & update](https://www.ruby-forum.com/t/nginx-org-packages-gpg-key-expiration-update/244800)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [June 16, 2016, 7:22pm UTC](https://www.ruby-forum.com/t/nginx-org-packages-gpg-key-expiration-update/244800 "2016-06-16T19:22:00Z")
Hello, As some might have noticed, the expiration date of the GPG key we use to sign repos and packages for Linux distributions 1 was getting close (2016-08-17), so I’ve prolonged the key validity until 2024-06-14. Th… --- ## [TX characterisation of USRPN210 with SBX daughterboard](https://www.ruby-forum.com/t/tx-characterisation-of-usrpn210-with-sbx-daughterboard/239997)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 4\ **Last updated:** [March 25, 2014, 12:32pm UTC](https://www.ruby-forum.com/t/tx-characterisation-of-usrpn210-with-sbx-daughterboard/239997 "2014-03-25T12:32:11Z")
Hi, I am trying to characterize the TX and RX characteristics of USRPN210 with a SBX board. I have tried one test : Amplitude Variation effects, by varying the amplitude in steps and finding out the o/p power throug… [Previous page](https://www.ruby-forum.com/top.md?page=1244&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1246&per_page=50)