# Top **URL:** https://www.ruby-forum.com/top.md?page=595 [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:** 596 --- ## [CVSD vocoder](https://www.ruby-forum.com/t/cvsd-vocoder/91343)
**Author:** [@tomrobinson](https://www.ruby-forum.com/u/tomrobinson)\ **Replies:** 5\ **Last updated:** [April 8, 2007, 3:38am UTC](https://www.ruby-forum.com/t/cvsd-vocoder/91343 "2007-04-08T03:38:47Z")
Just an announcement that I’ve just merged in a CVSD vocoder. You can use it through the wrapper blocks blks.cvsd\_encode and blks.cvsd\_decode. I want to give a big thanks to Mark Silvius, Alex Y., and Chen C., three g… --- ## [AOR 5000 as front end to USRP](https://www.ruby-forum.com/t/aor-5000-as-front-end-to-usrp/80846)
**Author:** [@Eric\_ASCottrell](https://www.ruby-forum.com/u/Eric_ASCottrell)\ **Replies:** 5\ **Last updated:** [December 31, 2006, 10:51pm UTC](https://www.ruby-forum.com/t/aor-5000-as-front-end-to-usrp/80846 "2006-12-31T22:51:56Z")
Hello, Does anyone use a AOR 5000 as a front end for the USRP? The docs for the USRP say that it is not very sensitive but I thought the IF Output from a AOR 5000 could drive it. It seems to work for strong signals … --- ## [sciTE-Go option greyed out](https://www.ruby-forum.com/t/scite-go-option-greyed-out/197856)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [October 21, 2010, 2:55pm UTC](https://www.ruby-forum.com/t/scite-go-option-greyed-out/197856 "2010-10-21T14:55:45Z")
I’m using sciTE editor, I’ve selected Ruby as the language and I’ve saved my code but the F5 option Go under Tools menu is greyed out (as is build and compile). It worked yesterday and I’m confused. Any suggestions w… --- ## [Pcre2](https://www.ruby-forum.com/t/pcre2/244378)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [June 16, 2016, 6:00pm UTC](https://www.ruby-forum.com/t/pcre2/244378 "2016-06-16T18:00:12Z")
Are there any plans to move from pcre (8.x) to pcre2 (10.x)? I realize that the API changed quite a bit but it would be awesome if there was a migration plan for it. Posted at Nginx Forum: --- ## [Insufficient connected output ports](https://www.ruby-forum.com/t/insufficient-connected-output-ports/236440)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [September 5, 2013, 6:21am UTC](https://www.ruby-forum.com/t/insufficient-connected-output-ports/236440 "2013-09-05T06:21:12Z")
I am sorry, the subject of previous post is wrong cause I solved that problem meanwhile, but I forgot to change it in the draft. --- ## [Cannot call render :partial :collection with an Array of Hash?](https://www.ruby-forum.com/t/cannot-call-render-partial-collection-with-an-array-of-hash/132417)
**Author:** [@eric](https://www.ruby-forum.com/u/eric)\ **Replies:** 2\ **Last updated:** [March 20, 2008, 1:08pm UTC](https://www.ruby-forum.com/t/cannot-call-render-partial-collection-with-an-array-of-hash/132417 "2008-03-20T13:08:12Z")
I tried calling something like this in my view: \<%= render :partial =\> ‘foo’, :collection =\> \[{1=\>2}, 3\] %\> And the partial doesn’t seem to be getting the first Hash object in the array. Anyone else experienced this? … --- ## [No marshal\_dump is defined for class Proc](https://www.ruby-forum.com/t/no-marshal-dump-is-defined-for-class-proc/56785)
**Author:** [@dabeeeenster](https://www.ruby-forum.com/u/dabeeeenster)\ **Replies:** 2\ **Last updated:** [April 7, 2006, 7:55pm UTC](https://www.ruby-forum.com/t/no-marshal-dump-is-defined-for-class-proc/56785 "2006-04-07T19:55:38Z")
Hello ~ This problem has me puzzled. When users login to my rails app I have the session set up to be stored in the MySQL database for the app. Intermittently, users will get the following error: no marshal\_dump is… --- ## [Jumble character order in a string](https://www.ruby-forum.com/t/jumble-character-order-in-a-string/54438)
**Author:** [@jotto](https://www.ruby-forum.com/u/jotto)\ **Replies:** 2\ **Last updated:** [March 5, 2006, 2:23am UTC](https://www.ruby-forum.com/t/jumble-character-order-in-a-string/54438 "2006-03-05T02:23:28Z")
I’m trying to figure out a way to randomize the letters in a word, essentially jumbling the spelling. jumbling the word jumble would give: lbujme or bujlme etc… right now i’m considering: rand(string.length) to get a… --- ## [Why alignment feature work only when output\_multiple not set](https://www.ruby-forum.com/t/why-alignment-feature-work-only-when-output-multiple-not-set/242331)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 8\ **Last updated:** [July 7, 2015, 3:29pm UTC](https://www.ruby-forum.com/t/why-alignment-feature-work-only-when-output-multiple-not-set/242331 "2015-07-07T15:29:22Z")
Hi, After go through the block\_executor.cc, I found alignment feature work only when output\_multiple not set, why them can not work at the same time? – Thanks Tiankun --- ## [Generating Custom Packet Header](https://www.ruby-forum.com/t/generating-custom-packet-header/241340)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [March 31, 2015, 8:47pm UTC](https://www.ruby-forum.com/t/generating-custom-packet-header/241340 "2015-03-31T20:47:21Z")
Hello everyone, I’ve made the default packet generator work for my radio. I now want to make a custom header. The difference is described below: GNU Radio Default Header: \[Payload Length (12 bits) | Packet Number (12 … --- ## [Nginx + Phusion Passenger 3 problem with "504 Gateway time-out"](https://www.ruby-forum.com/t/nginx-phusion-passenger-3-problem-with-504-gateway-time-out/222984)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [September 18, 2012, 6:59am UTC](https://www.ruby-forum.com/t/nginx-phusion-passenger-3-problem-with-504-gateway-time-out/222984 "2012-09-18T06:59:37Z")
Hi, I have a Rails 3.2 app. There is a specific request that takes a long time to execute. The context is, the user uploads a pdf, and then we have some processing through carrierwave + rmagick that generate a jpeg f… --- ## [Does any one knows how to setup ror on hostmonster](https://www.ruby-forum.com/t/does-any-one-knows-how-to-setup-ror-on-hostmonster/187781)
**Author:** [@nirosh](https://www.ruby-forum.com/u/nirosh)\ **Replies:** 8\ **Last updated:** [April 30, 2010, 9:30pm UTC](https://www.ruby-forum.com/t/does-any-one-knows-how-to-setup-ror-on-hostmonster/187781 "2010-04-30T21:30:54Z")
does any one knows how to setup ror on hostmonster. i’m new to the hosting. so i dono how to set it up. the technical people told me that they don’t give any idean abut the ror hosting via live chat. So i need to do t… --- ## [Nginx creating a huge "off" file](https://www.ruby-forum.com/t/nginx-creating-a-huge-off-file/180977)
**Author:** [@travisbell](https://www.ruby-forum.com/u/travisbell)\ **Replies:** 3\ **Last updated:** [January 3, 2010, 7:12pm UTC](https://www.ruby-forum.com/t/nginx-creating-a-huge-off-file/180977 "2010-01-03T19:12:08Z")
Hey guys, I couldn’t find much about this in the docs or Google, could just be due to its name… anyways, in the root nginx dir, nginx creates this “off” file. It slowly gets huge and ended up eating all the disk space… --- ## [Puts just work on Controllers](https://www.ruby-forum.com/t/puts-just-work-on-controllers/171820)
**Author:** [@damaris](https://www.ruby-forum.com/u/damaris)\ **Replies:** 8\ **Last updated:** [August 20, 2009, 10:45pm UTC](https://www.ruby-forum.com/t/puts-just-work-on-controllers/171820 "2009-08-20T22:45:28Z")
Hi you all, I am trying to put some statements out to console in my Rails app, for debugging purposes, especially in the model classes. However, they do not work at all. I am trying with p, puts, print, but nothing. I… --- ## [Ruby 1.9.1 and Mingw (on Windows)](https://www.ruby-forum.com/t/ruby-1-9-1-and-mingw-on-windows/165853)
**Author:** [@snaury](https://www.ruby-forum.com/u/snaury)\ **Replies:** 8\ **Last updated:** [May 9, 2009, 11:39pm UTC](https://www.ruby-forum.com/t/ruby-1-9-1-and-mingw-on-windows/165853 "2009-05-09T23:39:33Z")
Hi, Recently I wanted to see if I could safely move to Ruby 1.9.1, and wanted to test my rails application for that, when I discovered that Thin (which uses EventMachine) just hangs up after the first request. This h… --- ## [Mechanize get methods returns both ::File and ::Page](https://www.ruby-forum.com/t/mechanize-get-methods-returns-both-file-and-page/127990)
**Author:** [@cbourne](https://www.ruby-forum.com/u/cbourne)\ **Replies:** 8\ **Last updated:** [February 4, 2008, 1:49am UTC](https://www.ruby-forum.com/t/mechanize-get-methods-returns-both-file-and-page/127990 "2008-02-04T01:49:18Z")
Hi, I am having some problems with WWW::Mechanize. When I use the get(url) method it unpredictably returns either WWW::Mechanize::File or WWW::Mechanize::Page. Since it’s a HTML page that I am downloading, I need t… --- ## [How to debug templates not being rendered?](https://www.ruby-forum.com/t/how-to-debug-templates-not-being-rendered/123509)
**Author:** [@kelleysislander](https://www.ruby-forum.com/u/kelleysislander)\ **Replies:** 3\ **Last updated:** [December 18, 2007, 8:08pm UTC](https://www.ruby-forum.com/t/how-to-debug-templates-not-being-rendered/123509 "2007-12-18T20:08:02Z")
Hi, After upgrading to the repo version of Nitro, I’m not seeing rendering of my templates. However, it appears the controller is behaving normally from watching the log information. However, when I run the demo/blo… --- ## [Can Procs or Lambdas receive blocks?](https://www.ruby-forum.com/t/can-procs-or-lambdas-receive-blocks/261547)
**Author:** [@jgomo3](https://www.ruby-forum.com/u/jgomo3)\ **Replies:** 4\ **Last updated:** [July 19, 2021, 3:37pm UTC](https://www.ruby-forum.com/t/can-procs-or-lambdas-receive-blocks/261547 "2021-07-19T15:37:56Z")
I’m trying this simple idea: l = lambda { yield + 1 } l.call { 2 } # I was expecting 3 Expecting the result to be 3, but I get LocalJumpError: no block given (yield). So I can’t pass a block ({ 2 } in the example) to … --- ## [Chomp like Perl operator in Ruby](https://www.ruby-forum.com/t/chomp-like-perl-operator-in-ruby/188669)
**Author:** [@sobrino](https://www.ruby-forum.com/u/sobrino)\ **Replies:** 4\ **Last updated:** [May 16, 2010, 2:48am UTC](https://www.ruby-forum.com/t/chomp-like-perl-operator-in-ruby/188669 "2010-05-16T02:48:39Z")
Is there a chomp like Perl operator in Ruby using which I can literally remove new line characters as show below in my Perl script: use strict; use warnings; my $str1 = “Hello\\n”; my $str2 = “World”; print $str1.$s… --- ## [Cannot get fixtures working (with has\_and\_belongs\_to\_many)](https://www.ruby-forum.com/t/cannot-get-fixtures-working-with-has-and-belongs-to-many/153904)
**Author:** [@peter](https://www.ruby-forum.com/u/peter)\ **Replies:** 4\ **Last updated:** [November 26, 2008, 3:46pm UTC](https://www.ruby-forum.com/t/cannot-get-fixtures-working-with-has-and-belongs-to-many/153904 "2008-11-26T15:46:57Z")
Hello, I have the following scenario: class User; has\_and\_belongs\_to\_many :roles; end class Role; has\_and\_belongs\_to\_many :users; end #roles schema only has name (string) as attribute an additional table ‘roles\_user… --- ## [Smarter nitro executable](https://www.ruby-forum.com/t/smarter-nitro-executable/122499)
**Author:** [@Arne\_B](https://www.ruby-forum.com/u/Arne_B)\ **Replies:** 4\ **Last updated:** [December 9, 2007, 8:23am UTC](https://www.ruby-forum.com/t/smarter-nitro-executable/122499 "2007-12-09T08:23:07Z")
Another idea I’ve had, if the nitro executable would be able to figure out if it’s installed as a gem or not, it could in the second case take care itself of setting the loadpath for nitro. That way when running from… --- ## [Apache not running Fcgid](https://www.ruby-forum.com/t/apache-not-running-fcgid/54670)
**Author:** [@mfeadler](https://www.ruby-forum.com/u/mfeadler)\ **Replies:** 4\ **Last updated:** [March 12, 2006, 2:08am UTC](https://www.ruby-forum.com/t/apache-not-running-fcgid/54670 "2006-03-12T02:08:20Z")
I’m having the same problems as this fellow, Mr. Cheetham, in getting my rails app up and running on apache2+fcgid. Webrick runs, but dispatch.fcgi never actually runs, and apache spits out a grusome “Premature end o… --- ## [Gr-ais fails?](https://www.ruby-forum.com/t/gr-ais-fails/241323)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 7\ **Last updated:** [April 15, 2015, 11:33am UTC](https://www.ruby-forum.com/t/gr-ais-fails/241323 "2015-04-15T11:33:21Z")
Hi, with latest UHD and Gnuradio built from sources, gr-ais throws this error when callin ais\_rx: ras@ubuntu:~$ ais\_rx linux; GNU C++ version 4.8.2; Boost\_105400; UHD\_003.008.002-143-g8c20712d – Operating over USB… --- ## [Mac OS X 10.10 Advice](https://www.ruby-forum.com/t/mac-os-x-10-10-advice/232645)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 7\ **Last updated:** [November 3, 2014, 3:01pm UTC](https://www.ruby-forum.com/t/mac-os-x-10-10-advice/232645 "2014-11-03T15:01:00Z")
GNU Radio and UHD seem to generally work well with the recently released Mac OS X 10.10. In my testing, everything in UHD works. And, everything in GNU Radio works -except- for executing flow-graphs from with the GN… --- ## [DDoS protection module suggestion](https://www.ruby-forum.com/t/ddos-protection-module-suggestion/198536)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 7\ **Last updated:** [March 25, 2012, 7:03pm UTC](https://www.ruby-forum.com/t/ddos-protection-module-suggestion/198536 "2012-03-25T19:03:23Z")
I’ve recently been hit pretty hard with a nasty DDoS attack on a site of mine. With Module ngx\_http\_limit\_req\_module and http://wiki.nginx.org/HttpLimitZoneModule I was able to mitigate the attack reasonably well, bu… --- ## [Rails very newbie question - setting the rails working mode](https://www.ruby-forum.com/t/rails-very-newbie-question-setting-the-rails-working-mode/180175)
**Author:** [@tutiplain](https://www.ruby-forum.com/u/tutiplain)\ **Replies:** 7\ **Last updated:** [December 14, 2009, 7:00pm UTC](https://www.ruby-forum.com/t/rails-very-newbie-question-setting-the-rails-working-mode/180175 "2009-12-14T19:00:31Z")
Hi all, I am just starting with Ruby on Rails. I bought “The Rails Way” by Obie F. and just finished reading the first chapter, but there’s something I didn’t quite understand: how so set the desired mode (RAILS\_ENV… --- ## [Persisting Logins and Sessions across scenarios](https://www.ruby-forum.com/t/persisting-logins-and-sessions-across-scenarios/157527)
**Author:** [@byrnejb](https://www.ruby-forum.com/u/byrnejb)\ **Replies:** 7\ **Last updated:** [January 13, 2009, 2:31am UTC](https://www.ruby-forum.com/t/persisting-logins-and-sessions-across-scenarios/157527 "2009-01-13T02:31:41Z")
I have an authentication filter on my application controller. I have the following feature statements: Scenario: I should be logged in to do any of this Given we have a user named “myuser” And the user named “myuser”… --- ## [Difference between include and joins in find?](https://www.ruby-forum.com/t/difference-between-include-and-joins-in-find/153508)
**Author:** [@boblu](https://www.ruby-forum.com/u/boblu)\ **Replies:** 7\ **Last updated:** [November 20, 2008, 2:45am UTC](https://www.ruby-forum.com/t/difference-between-include-and-joins-in-find/153508 "2008-11-20T02:45:31Z")
I had real weird problem here. If I use “joins” in find, both development and production environment give right answers. But, when I use “include” in find, the development environment goes all right. However, the fi… --- ## [Large file upload issues (\>10MB)](https://www.ruby-forum.com/t/large-file-upload-issues-10mb/140267)
**Author:** [@iDEV\_d.o.o](https://www.ruby-forum.com/u/iDEV_d.o.o)\ **Replies:** 7\ **Last updated:** [June 18, 2008, 3:29am UTC](https://www.ruby-forum.com/t/large-file-upload-issues-10mb/140267 "2008-06-18T03:29:43Z")
Hello, we are having trouble with “large” file uploads… The issues occour when uploading files larger than 10MB. The uploading takes place, but when the uploading is complete I get the message: The page you are loo… --- ## [Is having controller within controller bad practice?](https://www.ruby-forum.com/t/is-having-controller-within-controller-bad-practice/84668)
**Author:** [@koloa](https://www.ruby-forum.com/u/koloa)\ **Replies:** 7\ **Last updated:** [February 6, 2007, 11:28pm UTC](https://www.ruby-forum.com/t/is-having-controller-within-controller-bad-practice/84668 "2007-02-06T23:28:24Z")
id like to have my site organized like this… nj.com/southern/restaurants/italian/3 to have a url like that, it seems i would need a controller called southern with an internal controller restaurants where 3 is the id … --- ## [FCGI and the never ending saga of deploying on Dreamhost](https://www.ruby-forum.com/t/fcgi-and-the-never-ending-saga-of-deploying-on-dreamhost/60022)
**Author:** [@rjlyders](https://www.ruby-forum.com/u/rjlyders)\ **Replies:** 7\ **Last updated:** [January 17, 2007, 7:01pm UTC](https://www.ruby-forum.com/t/fcgi-and-the-never-ending-saga-of-deploying-on-dreamhost/60022 "2007-01-17T19:01:15Z")
I’m trying to setup an app on Dreamhost and running into no end of problems. The app is running with edge rails and I’m currently getting the dreaded ‘Rails application failed to start’ white screen when trying to acc… --- ## [Any fast way to update non-indexed fields?](https://www.ruby-forum.com/t/any-fast-way-to-update-non-indexed-fields/63915)
**Author:** [@sserdyuk](https://www.ruby-forum.com/u/sserdyuk)\ **Replies:** 7\ **Last updated:** [June 28, 2006, 2:07am UTC](https://www.ruby-forum.com/t/any-fast-way-to-update-non-indexed-fields/63915 "2006-06-28T02:07:46Z")
Hi, From looking at Ruby sources it seems that every update method deletes and reinserts documents. It makes sense if indexed fields are changed but what if it is not the case? It would speed up update a lot indexes … --- ## [IO and an encoded email attachment](https://www.ruby-forum.com/t/io-and-an-encoded-email-attachment/67104)
**Author:** [@turnip](https://www.ruby-forum.com/u/turnip)\ **Replies:** 6\ **Last updated:** [November 14, 2018, 10:40pm UTC](https://www.ruby-forum.com/t/io-and-an-encoded-email-attachment/67104 "2018-11-14T22:40:51Z")
Hi all, I have been trying to set up a small Ruby script as a spam filter. It would be used as a content\_filter from Postfix, and then pass the message to SpamAssassin. I didn’t use SA as a direct content filter beca… --- ## [Configuratioin fastcgi C/C++ program](https://www.ruby-forum.com/t/configuratioin-fastcgi-c-c-program/189498)
**Author:** [@JCR](https://www.ruby-forum.com/u/JCR)\ **Replies:** 6\ **Last updated:** [June 2, 2010, 9:31pm UTC](https://www.ruby-forum.com/t/configuratioin-fastcgi-c-c-program/189498 "2010-06-02T21:31:30Z")
hello I have a fastcgi program like this 1 #include "/usr/local/include/fcgi\_stdio.h" 2 #include \ 3 int count; 4 void initialize(void) 5 { 6 count=0; 7 } 8 in… --- ## [Checking for boost \>= 1.35... no](https://www.ruby-forum.com/t/checking-for-boost-1-35-no/159104)
**Author:** [@feldmaus](https://www.ruby-forum.com/u/feldmaus)\ **Replies:** 6\ **Last updated:** [February 2, 2009, 10:56am UTC](https://www.ruby-forum.com/t/checking-for-boost-1-35-no/159104 "2009-02-02T10:56:22Z")
Hi All, i tried to compile gnuradio from trunk(2009.Jan.28) and got Problems with the boost Package. My System is openSuse 11.1. The following Message appears: #######################################################… --- ## [Inconsistent results when using wild card queries](https://www.ruby-forum.com/t/inconsistent-results-when-using-wild-card-queries/108532)
**Author:** [@dawillis](https://www.ruby-forum.com/u/dawillis)\ **Replies:** 6\ **Last updated:** [July 5, 2007, 4:56pm UTC](https://www.ruby-forum.com/t/inconsistent-results-when-using-wild-card-queries/108532 "2007-07-05T16:56:34Z")
We get some unexpected results when using wild card queries. We’re using aaf and Ferret 0.11.4 For exampel, when seraching on a part of a collegues name (kristofer) and limiting it to a specific source\_id: Query: sou… --- ## [Syntax error with blocks](https://www.ruby-forum.com/t/syntax-error-with-blocks/107067)
**Author:** [@ole](https://www.ruby-forum.com/u/ole)\ **Replies:** 6\ **Last updated:** [June 18, 2007, 10:11am UTC](https://www.ruby-forum.com/t/syntax-error-with-blocks/107067 "2007-06-18T10:11:36Z")
OK guys, wtf am I doing wrong here? The manual says I should be able to do this. ======================= irb(main):150:0\> { puts ‘foo’ } SyntaxError: compile error (irb):150: syntax error, unexpected tSTRING\_BEG, ex… --- ## [Is there "equalsIgnoreCase" in ruby?](https://www.ruby-forum.com/t/is-there-equalsignorecase-in-ruby/94910)
**Author:** [@viswesh](https://www.ruby-forum.com/u/viswesh)\ **Replies:** 6\ **Last updated:** [May 17, 2006, 7:03pm UTC](https://www.ruby-forum.com/t/is-there-equalsignorecase-in-ruby/94910 "2006-05-17T19:03:29Z")
Hi Please let me know whether any method similar to (“equalsIgnoreCase” in java) exists in ruby as well… thanx --- ## [Pachettizzazione script o programma con ruby shoes](https://www.ruby-forum.com/t/pachettizzazione-script-o-programma-con-ruby-shoes/234024)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 5\ **Last updated:** [February 7, 2015, 12:07pm UTC](https://www.ruby-forum.com/t/pachettizzazione-script-o-programma-con-ruby-shoes/234024 "2015-02-07T12:07:16Z")
Salve a tutti, sono a chiedere il vostro aiuto in quanto proprio non riesco a capire cosa possa sbloccare il programma ruby shoes per la creazione e pachettizzazione di un qualunque script si vada a creare. La procedu… --- ## [MQ jars not loading under Win 64](https://www.ruby-forum.com/t/mq-jars-not-loading-under-win-64/237485)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 5\ **Last updated:** [November 16, 2013, 3:53am UTC](https://www.ruby-forum.com/t/mq-jars-not-loading-under-win-64/237485 "2013-11-16T03:53:08Z")
Hi My exact code , and with the exact IBM jars placed under jruby/lib fail to do an import of the MQ IBM Jar on Windows 7 64 bit. So i thought perhaps I was being naive i.e. I did not have to install any .so for mq c… --- ## [Calling ejb 1.1(WAS7) from a cmd line client](https://www.ruby-forum.com/t/calling-ejb-1-1-was7-from-a-cmd-line-client/224554)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 5\ **Last updated:** [November 23, 2012, 10:21am UTC](https://www.ruby-forum.com/t/calling-ejb-1-1-was7-from-a-cmd-line-client/224554 "2012-11-23T10:21:24Z")
Hi, ejb1.1 service is deployed on WAS7. jruby cmd line client is on jre7 and referencing webshpere components jar and the ejb jar on classpath. exception on context#lookup: #\ **Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 5\ **Last updated:** [September 23, 2012, 1:06am UTC](https://www.ruby-forum.com/t/devise-overwrite-di-alcuni-attributi-di-user-session/223108 "2012-09-23T01:06:29Z") Mi spiego. Uso devise\_ldap per l’autenticazione. Nel modello user ho implementato il metodo: def name “#{first\_name} #{last\_name}” end L’utente guest nel db ha guest guest come first\_name e last\_name, quindi curre… --- ## [CMake/SWIG build problems](https://www.ruby-forum.com/t/cmake-swig-build-problems/222143)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 5\ **Last updated:** [August 17, 2012, 10:01am UTC](https://www.ruby-forum.com/t/cmake-swig-build-problems/222143 "2012-08-17T10:01:04Z")
Hi all, I am currently preparing a release of my DRM transmitter blockset. This package shall contain my GNU Radio blocks and a set of classes (no blocks) used for initializing the transmitter parameters before the fl… --- ## [Why does my method return an error if argument is not a number?](https://www.ruby-forum.com/t/why-does-my-method-return-an-error-if-argument-is-not-a-number/205071)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [March 31, 2011, 9:36am UTC](https://www.ruby-forum.com/t/why-does-my-method-return-an-error-if-argument-is-not-a-number/205071 "2011-03-31T09:36:58Z")
Hey all, I get the following error message: ActionView::TemplateError (class or module required for rescue clause) in app/vie$ app/helpers/format\_helper.rb:116:in \`divide\_numbers’ Basically I have a field in database… --- ## [Unable to open Excel file](https://www.ruby-forum.com/t/unable-to-open-excel-file/156508)
**Author:** [@riya](https://www.ruby-forum.com/u/riya)\ **Replies:** 5\ **Last updated:** [December 30, 2008, 4:11pm UTC](https://www.ruby-forum.com/t/unable-to-open-excel-file/156508 "2008-12-30T16:11:33Z")
i am using below code for opening Excel application. But it not opening Excel file. Code:- require ‘win32ole’ excel = WIN32OLE.new(“excel.application”) excel.visible = true workbook = excel.workbooks.open(“c:\\temp… --- ## [Ruby 1.8.7 patchlevel 358 released](https://www.ruby-forum.com/t/ruby-1-8-7-patchlevel-358-released/216890)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [February 16, 2012, 12:39pm UTC](https://www.ruby-forum.com/t/ruby-1-8-7-patchlevel-358-released/216890 "2012-02-16T12:39:32Z")
\-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello. Recently we added an OpenSSL fix to allow “0/n splitting” as a prevention for the TLS BEAST attack. Here is the release. For details, please follow this link: h… --- ## [Need Manchester Decode block to be verified to work](https://www.ruby-forum.com/t/need-manchester-decode-block-to-be-verified-to-work/91422)
**Author:** [@george\_b](https://www.ruby-forum.com/u/george_b)\ **Replies:** 1\ **Last updated:** [April 11, 2007, 9:10am UTC](https://www.ruby-forum.com/t/need-manchester-decode-block-to-be-verified-to-work/91422 "2007-04-11T09:10:03Z")
Hello, I wrote my own Manchester Decode block which converts 01-\>1 and 10-\>0 bits. Can someone verify if this is the correct method to do manchester decoding? When I compared my octave m-file version results with m… --- ## [Cp\_r is not working](https://www.ruby-forum.com/t/cp-r-is-not-working/202613)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [February 3, 2011, 8:50am UTC](https://www.ruby-forum.com/t/cp-r-is-not-working/202613 "2011-02-03T08:50:36Z")
Hi, I’m trying to build a program which copy from source folder to dest folder. I did it in File-After-File methond which mean I inserted all the file names into an Array and then make a cp\_r on each file. It’s not … --- ## [Supporting access\_log to a pipe?](https://www.ruby-forum.com/t/supporting-access-log-to-a-pipe/170446)
**Author:** [@wesleywu](https://www.ruby-forum.com/u/wesleywu)\ **Replies:** 3\ **Last updated:** [June 17, 2009, 10:16pm UTC](https://www.ruby-forum.com/t/supporting-access-log-to-a-pipe/170446 "2009-06-17T22:16:00Z")
I need to monitor access log in a separated application, to identify frequent visits like DoS attack. Now I’m using apache httpd. CustomLog directive of httpd (equivalent to access\_log directive in Ngnix) supports wri… --- ## [Haml says yes, rails says no](https://www.ruby-forum.com/t/haml-says-yes-rails-says-no/146768)
**Author:** [@bouldr-matt](https://www.ruby-forum.com/u/bouldr-matt)\ **Replies:** 3\ **Last updated:** [August 25, 2008, 3:28pm UTC](https://www.ruby-forum.com/t/haml-says-yes-rails-says-no/146768 "2008-08-25T15:28:25Z")
I’m using the haml gem and it’s great, been using it for a while and I love it. I’ve got a problem trying to display the flash messages, if I do the following: - if flash\[:notice\] #flashNotice =flash\[:notice… [Previous page](https://www.ruby-forum.com/top.md?page=594&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=596&per_page=50)