# Top **URL:** https://www.ruby-forum.com/top.md?page=1122 [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:** 1123 --- ## [Weired render action question! help!](https://www.ruby-forum.com/t/weired-render-action-question-help/90943)
**Author:** [@grandtang](https://www.ruby-forum.com/u/grandtang)\ **Replies:** 2\ **Last updated:** [April 3, 2007, 6:20am UTC](https://www.ruby-forum.com/t/weired-render-action-question-help/90943 "2007-04-03T06:20:18Z")
Weired render action question! help! In a topic controller def edit @topic = Topic.find(params\[:id\]) end def update @topic = Topic.find(params\[:id\]) @topic.subject = params\[:topic\]\[:subject\] @topic.body = params\[… --- ## [Anonymous modules have no name to be referenced by](https://www.ruby-forum.com/t/anonymous-modules-have-no-name-to-be-referenced-by/85217)
**Author:** [@brian](https://www.ruby-forum.com/u/brian)\ **Replies:** 2\ **Last updated:** [February 11, 2007, 6:14pm UTC](https://www.ruby-forum.com/t/anonymous-modules-have-no-name-to-be-referenced-by/85217 "2007-02-11T18:14:45Z")
I’m trying to run the “hello world” script from Agile Wev Development with Rails… I’ve created my “SayController”: class SayController \< ApplicationController def hello end end and I’ve created my hello.rhtm with … --- ## [Gah! Sodding bloody typo!](https://www.ruby-forum.com/t/gah-sodding-bloody-typo/74003)
**Author:** [@Piers\_C](https://www.ruby-forum.com/u/Piers_C)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 10:46am UTC](https://www.ruby-forum.com/t/gah-sodding-bloody-typo/74003 "2006-11-07T10:46:14Z")
So, for the second time I’ve managed to zap a bunch of perfectly valid comments in the feedback pane. For my next programming trick, I shall be throwing up a confirmation box if you try and delete any ham. Watch the t… --- ## [Ruby Software Foundation?](https://www.ruby-forum.com/t/ruby-software-foundation/73328)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [October 23, 2006, 9:14pm UTC](https://www.ruby-forum.com/t/ruby-software-foundation/73328 "2006-10-23T21:14:36Z")
Are there plans to start a foundation along the lines of the Apache Software Foundation or Python Software Foundation? --- ## [How to apply class from Stylesheet to "link\_to" element?](https://www.ruby-forum.com/t/how-to-apply-class-from-stylesheet-to-link-to-element/56798)
**Author:** [@tiwaripk](https://www.ruby-forum.com/u/tiwaripk)\ **Replies:** 2\ **Last updated:** [April 4, 2006, 1:28pm UTC](https://www.ruby-forum.com/t/how-to-apply-class-from-stylesheet-to-link-to-element/56798 "2006-04-04T13:28:47Z")
Hi, This is the “img” class for anchor element inside my stylesheet. A.img:link { color: #ffffff; text-decoration: none; } A.img:visited { color: #ffffff; text-decoration: none; } I can easily apply this tag insid… --- ## [Implementing the Self-Shunt testing pattern](https://www.ruby-forum.com/t/implementing-the-self-shunt-testing-pattern/53651)
**Author:** [@pezdude](https://www.ruby-forum.com/u/pezdude)\ **Replies:** 2\ **Last updated:** [February 13, 2006, 7:27am UTC](https://www.ruby-forum.com/t/implementing-the-self-shunt-testing-pattern/53651 "2006-02-13T07:27:58Z")
I just stumbled across the Self-Shunt unit testing pattern\[0\] and decided, in my nuby quest to learn more about Ruby, to implement it in Ruby. It’s simple enough thanks to duck-typing. Almost ridiculously so, in fact. … --- ## [Using theme with QTGUI qss files makes transition lines between points on QT GUI Constellation Sink](https://www.ruby-forum.com/t/using-theme-with-qtgui-qss-files-makes-transition-lines-between-points-on-qt-gui-constellation-sink/242149)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [May 31, 2015, 9:48pm UTC](https://www.ruby-forum.com/t/using-theme-with-qtgui-qss-files-makes-transition-lines-between-points-on-qt-gui-constellation-sink/242149 "2015-05-31T21:48:48Z")
The new GRC theme system using qss files looks pretty neat and seems very user configurable. Thanks. To use this, with my build-gnuradio installed setup, I had to create a new file under my home user folder at /home… --- ## [Changing the IP of USRP2](https://www.ruby-forum.com/t/changing-the-ip-of-usrp2/233937)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [January 26, 2015, 7:44pm UTC](https://www.ruby-forum.com/t/changing-the-ip-of-usrp2/233937 "2015-01-26T19:44:11Z")
Hi All, I am a newbee to grc and USRP. I need some help regarding changing the IP address of the USRP. I checked the previous threads on this discussion and searched a bit to do this, but couldn’t get it working. M… --- ## [Ruby on rails return json to ajax](https://www.ruby-forum.com/t/ruby-on-rails-return-json-to-ajax/236226)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [August 15, 2013, 10:02pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-return-json-to-ajax/236226 "2013-08-15T22:02:19Z")
how i define my controller : def show @user=User.find(params\[:id\]) respond\_to do |format| format.json { render json: @user.to\_json, :only =\> \[:name, :email\]} end end how i define my ajax function: function FunA… --- ## [How to develop an authentication/authorization plugin that I can use for multiple projects](https://www.ruby-forum.com/t/how-to-develop-an-authentication-authorization-plugin-that-i-can-use-for-multiple-projects/234965)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 7\ **Last updated:** [May 22, 2013, 10:08pm UTC](https://www.ruby-forum.com/t/how-to-develop-an-authentication-authorization-plugin-that-i-can-use-for-multiple-projects/234965 "2013-05-22T22:08:02Z")
I am a newbie for RoR but I liked it so far. For the current project I already developed an authenticaion page where the user will be authenticated before and after login. I know that I will be doing more projects on … --- ## [Bug in limit\_req](https://www.ruby-forum.com/t/bug-in-limit-req/217572)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [March 5, 2012, 5:01pm UTC](https://www.ruby-forum.com/t/bug-in-limit-req/217572 "2012-03-05T17:01:10Z")
Hello, limit\_req does not work with Nginx 1.1.16 - if used on different levels. for a in seq 300; do wget -O /dev/null http://localhost:8081/; done Exepected result: 503, result is always “502 bad gateway”. Down bel… --- ## [Production Migration](https://www.ruby-forum.com/t/production-migration/202680)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [April 3, 2011, 7:57am UTC](https://www.ruby-forum.com/t/production-migration/202680 "2011-04-03T07:57:47Z")
Hi I’ve deployed my app to production running mysql 5.1.49-1ubuntu8.1 When running rake db:migrate RAILS\_ENV=production I get the following output with no errors and nothing in the production.log (in /home/ubuntu/a… --- ## [Generate randon string of fixed length (in bytes)](https://www.ruby-forum.com/t/generate-randon-string-of-fixed-length-in-bytes/202371)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [January 27, 2011, 7:45pm UTC](https://www.ruby-forum.com/t/generate-randon-string-of-fixed-length-in-bytes/202371 "2011-01-27T19:45:16Z")
Hi, I use the following method to generate a random string: def gen\_token(len=6) rand(36\*\*len).to\_s(36) end It’s the most efficiente way I’ve found. However even if the parameter is 6, the method sometimes returns a… --- ## [DateTime#civil Dokumentation](https://www.ruby-forum.com/t/datetime-civil-dokumentation/192965)
**Author:** [@trapper](https://www.ruby-forum.com/u/trapper)\ **Replies:** 1\ **Last updated:** [September 7, 2010, 9:31am UTC](https://www.ruby-forum.com/t/datetime-civil-dokumentation/192965 "2010-09-07T09:31:15Z")
Wo finde ich die Dokumentation zu DateTime#civil? --- ## [Large number of overflows](https://www.ruby-forum.com/t/large-number-of-overflows/186718)
**Author:** [@dcian](https://www.ruby-forum.com/u/dcian)\ **Replies:** 7\ **Last updated:** [April 23, 2010, 8:09am UTC](https://www.ruby-forum.com/t/large-number-of-overflows/186718 "2010-04-23T08:09:53Z")
Hi All I am trying a modified example of the digital-bert routines, for communication between 2 USRP2s, and notice that I am getting a very large number of overflows (SSSS…) even with decimation rate at the receiver … --- ## [Regular expression](https://www.ruby-forum.com/t/regular-expression/185609)
**Author:** [@mmmjr1](https://www.ruby-forum.com/u/mmmjr1)\ **Replies:** 7\ **Last updated:** [March 24, 2010, 10:44am UTC](https://www.ruby-forum.com/t/regular-expression/185609 "2010-03-24T10:44:28Z")
Hi, I´m trying to write a regular expression to get the substring “block” in: “module$block.item” I´ve reached the obvious /$.\*./ witch returns “$block.” substring. How do I get directly the “block” substring? --- ## [Table aliases in a JOIN (was "discriminating two FK refs..")](https://www.ruby-forum.com/t/table-aliases-in-a-join-was-discriminating-two-fk-refs/185016)
**Author:** [@fearless\_fool](https://www.ruby-forum.com/u/fearless_fool)\ **Replies:** 1\ **Last updated:** [March 11, 2010, 10:07pm UTC](https://www.ruby-forum.com/t/table-aliases-in-a-join-was-discriminating-two-fk-refs/185016 "2010-03-11T22:07:32Z")
Note: I’ve got SQL doing what I need. Now I just need ActiveRecord to produce the corresponding query. Consequently, this is a re-framing of the post Discriminating two FK references into one table? - Rails - Ruby-F… --- ## [I'm having trouble with Routes II](https://www.ruby-forum.com/t/im-having-trouble-with-routes-ii/182939)
**Author:** [@ralphshnelvar](https://www.ruby-forum.com/u/ralphshnelvar)\ **Replies:** 7\ **Last updated:** [February 5, 2010, 11:19pm UTC](https://www.ruby-forum.com/t/im-having-trouble-with-routes-ii/182939 "2010-02-05T23:19:33Z")
I have narrowed my problem in a prior topic (I’m having trouble with Routes) to the fact that I get the problem, below only when I reload my page. Clicking on links to go to the pages I want … I seem not to have prob… --- ## [Newbie Question: Blocks and Parameters](https://www.ruby-forum.com/t/newbie-question-blocks-and-parameters/180218)
**Author:** [@lofye](https://www.ruby-forum.com/u/lofye)\ **Replies:** 7\ **Last updated:** [December 19, 2009, 8:15am UTC](https://www.ruby-forum.com/t/newbie-question-blocks-and-parameters/180218 "2009-12-19T08:15:40Z")
Hi Guys, Please have patience with my possibly basic basic question. I am learning Ruby and studying blocks/closures right now and confused without being able to find an answer. I was studying and first came across… --- ## [Arm9?](https://www.ruby-forum.com/t/arm9/179523)
**Author:** [@david](https://www.ruby-forum.com/u/david)\ **Replies:** 7\ **Last updated:** [November 27, 2009, 8:32pm UTC](https://www.ruby-forum.com/t/arm9/179523 "2009-11-27T20:32:29Z")
Does anyone out there have experience building GNU Radio for AMR9 with a Linux 2.6 series kernel, the i.MX25 in particular? – David David A. Burgess Kestrel Signal Processing, Inc. --- ## [Undefined method for a gem?](https://www.ruby-forum.com/t/undefined-method-for-a-gem/175806)
**Author:** [@Thufir](https://www.ruby-forum.com/u/Thufir)\ **Replies:** 1\ **Last updated:** [September 20, 2009, 8:29am UTC](https://www.ruby-forum.com/t/undefined-method-for-a-gem/175806 "2009-09-20T08:29:18Z")
I’m thinking that the API for this gem has changed, hence the error? I’m looking into the documentation. Else, I’m not sure how to approach an undefined method. I pulled the code from: Practical Ruby Gems http://w… --- ## [Problem with nil.user](https://www.ruby-forum.com/t/problem-with-nil-user/166821)
**Author:** [@furrot](https://www.ruby-forum.com/u/furrot)\ **Replies:** 7\ **Last updated:** [May 1, 2009, 6:11pm UTC](https://www.ruby-forum.com/t/problem-with-nil-user/166821 "2009-05-01T18:11:46Z")
Hi all, I’ve put new code into my app so that an administrator will have extra privileges (administer users, edit pages). The error is: ‘Couldn’t find User without an ID’ So the app is looking for a logged in user whe… --- ## [ActionController::Base.send :include,](https://www.ruby-forum.com/t/actioncontroller-base-send-include/155116)
**Author:** [@sijo](https://www.ruby-forum.com/u/sijo)\ **Replies:** 1\ **Last updated:** [December 8, 2008, 2:11pm UTC](https://www.ruby-forum.com/t/actioncontroller-base-send-include/155116 "2008-12-08T14:11:47Z")
Hi n one of the pluggin I saw this code Could anybody please tell what does all this mean ActionController::Base.send :include, helper\_name ActionController::Base.helper helper\_name ActionView::Helpers::FormBuilder.… --- ## [Format and dimension of USRP output samples](https://www.ruby-forum.com/t/format-and-dimension-of-usrp-output-samples/154873)
**Author:** [@Marco\_Bottino](https://www.ruby-forum.com/u/Marco_Bottino)\ **Replies:** 1\ **Last updated:** [December 4, 2008, 6:55pm UTC](https://www.ruby-forum.com/t/format-and-dimension-of-usrp-output-samples/154873 "2008-12-04T18:55:42Z")
Hello everybody, I’m sorry to post once again a question about the dimension and the format of the samples output by the USRP, but it is actually hard for me to understand. I’m using the USRP Motherboard with a LFRX… --- ## [Method as first class member](https://www.ruby-forum.com/t/method-as-first-class-member/138058)
**Author:** [@guoliang](https://www.ruby-forum.com/u/guoliang)\ **Replies:** 7\ **Last updated:** [May 20, 2008, 9:26pm UTC](https://www.ruby-forum.com/t/method-as-first-class-member/138058 "2008-05-20T21:26:17Z")
Hi, I don’t consider myself a ruby guru but have been a ruby user for a few years. Since ruby 1.9 is out but its feature set is not finalized, guess it’s ok to voice my opinions on what may be interesting to a joe use… --- ## [One click install for XP, not admin, no gems](https://www.ruby-forum.com/t/one-click-install-for-xp-not-admin-no-gems/119666)
**Author:** [@Thufir](https://www.ruby-forum.com/u/Thufir)\ **Replies:** 7\ **Last updated:** [November 9, 2007, 9:24pm UTC](https://www.ruby-forum.com/t/one-click-install-for-xp-not-admin-no-gems/119666 "2007-11-09T21:24:30Z")
I notice this alert when installing Ruby: Please review the ReadMe and License below. You must install as administrator on Windows NT, 2000, and XP in order for path and environment variable settings to take effect. … --- ## [Symbols are puzzling me and not only symbols](https://www.ruby-forum.com/t/symbols-are-puzzling-me-and-not-only-symbols/109413)
**Author:** [@harm](https://www.ruby-forum.com/u/harm)\ **Replies:** 7\ **Last updated:** [July 15, 2007, 11:46am UTC](https://www.ruby-forum.com/t/symbols-are-puzzling-me-and-not-only-symbols/109413 "2007-07-15T11:46:27Z")
Dear all, I’ve got two burning questions. Both regard the manipulation of the params hash. Imagine: params = {“commit”=\>“Add comment”, “comment”=\>{“message”=\>“foo”, “name”=\>“bar”, “answer”=\>“2”, “email”=\>“foo@bar”}} … --- ## [Newbie question about rendering partials and rhtml](https://www.ruby-forum.com/t/newbie-question-about-rendering-partials-and-rhtml/103361)
**Author:** [@gmoniey](https://www.ruby-forum.com/u/gmoniey)\ **Replies:** 7\ **Last updated:** [May 6, 2007, 12:40am UTC](https://www.ruby-forum.com/t/newbie-question-about-rendering-partials-and-rhtml/103361 "2007-05-06T00:40:41Z")
Hi, im not sure if i am on the right path here, so i figured i would ask. Basically, all of my pages have the same header and footer, and i was wondering if there was some way i could reference this from the rhtml fi… --- ## [Newbie needs a pointer](https://www.ruby-forum.com/t/newbie-needs-a-pointer/90670)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 7\ **Last updated:** [March 31, 2007, 1:26am UTC](https://www.ruby-forum.com/t/newbie-needs-a-pointer/90670 "2007-03-31T01:26:18Z")
Hi all, just started looking at Ruby in earnest today and my logic has failed me already. Can someone provide some subtle hints are to where the following code needs attension. Its currently stuck in a continuous loo… --- ## [Pluralization](https://www.ruby-forum.com/t/pluralization/89153)
**Author:** [@kena](https://www.ruby-forum.com/u/kena)\ **Replies:** 7\ **Last updated:** [March 18, 2007, 1:22pm UTC](https://www.ruby-forum.com/t/pluralization/89153 "2007-03-18T13:22:12Z")
I´m aware that Pluralization can be turned-off, but I was wondering why it was created … just a convention? wouldn´t it be easier if we followed a convention like models and tables in singular, but models with initi… --- ## [Inheritance question](https://www.ruby-forum.com/t/inheritance-question/89136)
**Author:** [@ckonrad](https://www.ruby-forum.com/u/ckonrad)\ **Replies:** 7\ **Last updated:** [March 18, 2007, 2:10am UTC](https://www.ruby-forum.com/t/inheritance-question/89136 "2007-03-18T02:10:55Z")
I am trying to figure out how inheritance works using the super method. With the sample code below i get the error that i dont have enough arguments for the constructor i dont understand why i am getting that error. c… --- ## [Re Ticketing/Issue system](https://www.ruby-forum.com/t/re-ticketing-issue-system/88269)
**Author:** [@perherman](https://www.ruby-forum.com/u/perherman)\ **Replies:** 7\ **Last updated:** [March 9, 2007, 6:23pm UTC](https://www.ruby-forum.com/t/re-ticketing-issue-system/88269 "2007-03-09T18:23:20Z")
Hej We are in need of a ticketing/issue handling system to hande multiple customers. I downloaded SimpleTIckets but it does not seem to be complete. I wonder if anyone knows of any other open source project with this … --- ## [ActiveOrient -\> OrientDB Support](https://www.ruby-forum.com/t/activeorient-orientdb-support/245238)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [February 2, 2017, 3:35pm UTC](https://www.ruby-forum.com/t/activeorient-orientdb-support/245238 "2017-02-02T15:35:02Z")
Hi everyone, OrientDB is a graph database with sql-support. It’s flexible, fast and opens a window to NOSQL-Databases, ie. graph databases. Active-Orient tries to substitute ActiveRecord. Now its Rails5 ready. Check… --- ## [File name of testcases run](https://www.ruby-forum.com/t/file-name-of-testcases-run/207823)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [June 14, 2016, 4:18pm UTC](https://www.ruby-forum.com/t/file-name-of-testcases-run/207823 "2016-06-14T16:18:12Z")
Hi, I need to get access to the file name of the testcases I’m running, it is working using variable $0 but only when running the testcases in eclipse as Ruby Application but not as test::Unit Test, in this case $0 re… --- ## [Hash vs block](https://www.ruby-forum.com/t/hash-vs-block/233966)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [January 26, 2015, 9:57pm UTC](https://www.ruby-forum.com/t/hash-vs-block/233966 "2015-01-26T21:57:34Z")
why is it that as soon as you call puts it turns the hash into a block? hash { 1 =\> 1} block puts {1=\>1} I feel like this should still be a hash, there is an example on the ruby docs that doesnt work that showcase… --- ## [Windows nginx 1.7.10.1 Gryphon](https://www.ruby-forum.com/t/windows-nginx-1-7-10-1-gryphon/233860)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [January 17, 2015, 7:28pm UTC](https://www.ruby-forum.com/t/windows-nginx-1-7-10-1-gryphon/233860 "2015-01-17T19:28:32Z")
19:14 17-1-2015 nginx 1.7.10.1 Gryphon Based on nginx 1.7.10 (15-1-2015, last changeset 5964:0a198a517eaf) with; reverted changeset 5962:727177743c3c (causing segfaults) set-misc-nginx-module v0.27 (upgraded 14-1-201… --- ## [Cmake problem](https://www.ruby-forum.com/t/cmake-problem/229969)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 3\ **Last updated:** [May 26, 2014, 2:12am UTC](https://www.ruby-forum.com/t/cmake-problem/229969 "2014-05-26T02:12:52Z")
Hi, I want to ask these questions about how to write cmake lists when we making gr-xxx projects (modules) with gr\_modtool: 1- How could I add dependencies of my project! For example I’m using a c++ library in one o… --- ## [How to pass a large number of items between blocks?](https://www.ruby-forum.com/t/how-to-pass-a-large-number-of-items-between-blocks/241115)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [May 14, 2014, 11:30am UTC](https://www.ruby-forum.com/t/how-to-pass-a-large-number-of-items-between-blocks/241115 "2014-05-14T11:30:55Z")
Hi, I recently encountered a problem with the large number of items. I wanna pass about 75000 items from one block to the another. I thought that I could do this with setting the min of output items in the constructor… --- ## [Gnuradio-3.6.5 test failed](https://www.ruby-forum.com/t/gnuradio-3-6-5-test-failed/239382)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [February 24, 2014, 4:23pm UTC](https://www.ruby-forum.com/t/gnuradio-3-6-5-test-failed/239382 "2014-02-24T16:23:19Z")
Ubuntu 12.04 Desktop (32-bit), intel i5 CPU, GNUradio 3.6.5 by source After running “make test”, it displayed 99% tests passed, 2 tests failed out of 239 Total Test time (real) = 92.42 sec The following tests FAILED… --- ## [How do I use Chef to manage database parameters?](https://www.ruby-forum.com/t/how-do-i-use-chef-to-manage-database-parameters/237360)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [November 10, 2013, 4:03pm UTC](https://www.ruby-forum.com/t/how-do-i-use-chef-to-manage-database-parameters/237360 "2013-11-10T16:03:51Z")
As you know, the correct database name, username, and password in config/database.yml are needed for a Rails site to work. I understand that the elegant way to provide these parameters is to use the Chef tool. Howev… --- ## [Ruby mogilefs-client 3.7.0 released](https://www.ruby-forum.com/t/ruby-mogilefs-client-3-7-0-released/245845)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 3\ **Last updated:** [July 19, 2013, 1:19am UTC](https://www.ruby-forum.com/t/ruby-mogilefs-client-3-7-0-released/245845 "2013-07-19T01:19:14Z")
A MogileFS client library for Ruby. MogileFS is an open source distributed filesystem, see: http://mogilefs.org/ for more details. This library allows any Ruby application to read, write and delete files in a Mogile… --- ## [Problem using display method with Outlook WIN32OLE](https://www.ruby-forum.com/t/problem-using-display-method-with-outlook-win32ole/228916)
**Author:** [@virtuoso](https://www.ruby-forum.com/u/virtuoso)\ **Replies:** 3\ **Last updated:** [May 13, 2013, 10:43am UTC](https://www.ruby-forum.com/t/problem-using-display-method-with-outlook-win32ole/228916 "2013-05-13T10:43:31Z")
Using VBA, the simplest way to get Outlook to add an email signature to an email body is to use the mail “display” method. However, because WIN32OLE uses method\_missing to send commands, it seems to be Object#display … --- ## [Regex for rewrite of subdomains](https://www.ruby-forum.com/t/regex-for-rewrite-of-subdomains/229924)
**Author:** [@etrader](https://www.ruby-forum.com/u/etrader)\ **Replies:** 3\ **Last updated:** [February 15, 2013, 7:22am UTC](https://www.ruby-forum.com/t/regex-for-rewrite-of-subdomains/229924 "2013-02-15T07:22:40Z")
I want to rewrite subdomains by adding a separate server for subdomains as server { server\_name domain.com … } server { server\_name \*.domain.com } but how I can I ass a rewrite rule int the second server to proc… --- ## [Functional Testing Nested Resources](https://www.ruby-forum.com/t/functional-testing-nested-resources/229714)
**Author:** [@AmateurCoder](https://www.ruby-forum.com/u/AmateurCoder)\ **Replies:** 3\ **Last updated:** [February 7, 2013, 12:34am UTC](https://www.ruby-forum.com/t/functional-testing-nested-resources/229714 "2013-02-07T00:34:10Z")
I understand that in order to functional test a nested resource, you need to pass the id of the parent resource. I am having a problem testing the ‘edit’ action on the nested resource. Here is the failing test. te… --- ## [Installing ruby 1.9.3 in michael hartl's ruby on rails tutorial](https://www.ruby-forum.com/t/installing-ruby-1-9-3-in-michael-hartls-ruby-on-rails-tutorial/225315)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [December 29, 2012, 10:19pm UTC](https://www.ruby-forum.com/t/installing-ruby-1-9-3-in-michael-hartls-ruby-on-rails-tutorial/225315 "2012-12-29T22:19:51Z")
I’m working on Michael H.'s ruby on rails tutorial . I installed Git, updated my OS to 10.8.2 and downloaded XCode 4.5.2. when I type in rvm install 1.9.3 this long thing comes up… Ruby (and needed base gems) for … --- ## [Eventi in successione: ordine non rispettato](https://www.ruby-forum.com/t/eventi-in-successione-ordine-non-rispettato/219349)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 3\ **Last updated:** [April 30, 2012, 11:14am UTC](https://www.ruby-forum.com/t/eventi-in-successione-ordine-non-rispettato/219349 "2012-04-30T11:14:51Z")
Buongiorno gente. Ennesima richiesta di aiuto… se non capite chiedete, oggi ho problemi nello scrivere chiaramente… dormito poco. Devo far fare delle cose al programma (ma va?) e una parte di queste è gestita da un m… --- ## [Command failed with status (127)](https://www.ruby-forum.com/t/command-failed-with-status-127/198200)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 0\ **Last updated:** [October 27, 2010, 9:31pm UTC](https://www.ruby-forum.com/t/command-failed-with-status-127/198200 "2010-10-27T21:31:37Z")
I am trying to run units tests on an exercise for a Rails class I am taking and encountered this error message: rake aborted! Command failed with status (127): \[C:/jruby-1.5.3/bin/jruby.exe -I"lib;test" … \] Does th… --- ## [Calling Ruby from Java?](https://www.ruby-forum.com/t/calling-ruby-from-java/188839)
**Author:** [@consiliens](https://www.ruby-forum.com/u/consiliens)\ **Replies:** 3\ **Last updated:** [May 19, 2010, 9:35am UTC](https://www.ruby-forum.com/t/calling-ruby-from-java/188839 "2010-05-19T09:35:29Z")
I have a loop in Java that should pass a string to Ruby methods. What options exist for calling Ruby from Java? Should I be using RedBridge? Thanks. To unsubscribe from this list, please visit: http://xircles.code… --- ## [WxRuby and DialogBlocks Questions](https://www.ruby-forum.com/t/wxruby-and-dialogblocks-questions/181951)
**Author:** [@elricstorm](https://www.ruby-forum.com/u/elricstorm)\ **Replies:** 3\ **Last updated:** [January 20, 2010, 9:56pm UTC](https://www.ruby-forum.com/t/wxruby-and-dialogblocks-questions/181951 "2010-01-20T21:56:15Z")
Hi everyone, I’m using DialogBlocks as my GUI designer for creating XRC files that I will use with WxRuby and wx\_sugar to create my UI ruby file with. I’ve gone through several tutorials to understand how Ruby and WX… --- ## [Date.gregorian\_leap? code](https://www.ruby-forum.com/t/date-gregorian-leap-code/180682)
**Author:** [@colinbm](https://www.ruby-forum.com/u/colinbm)\ **Replies:** 3\ **Last updated:** [December 25, 2009, 11:08pm UTC](https://www.ruby-forum.com/t/date-gregorian-leap-code/180682 "2009-12-25T23:08:42Z")
from date.rb Is a year a leap year in the Gregorian calendar? All years divisible by 4 are leap years in the Gregorian calendar, except for years divisible by 100 and not by 400. def self.gregorian\_leap? (y) y % 4 == 0 &… [Previous page](https://www.ruby-forum.com/top.md?page=1121&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1123&per_page=50)