# Ruby **URL:** https://www.ruby-forum.com/c/ruby/7.md?page=876 [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:** 877 --- ## [My JRuby-Rails app on JBoss and Mobicents can make Phone calls!](https://www.ruby-forum.com/t/my-jruby-rails-app-on-jboss-and-mobicents-can-make-phone-calls/162735)
**Author:** [@Jean\_Deruelle](https://www.ruby-forum.com/u/Jean_Deruelle)\ **Replies:** 4\ **Last updated:** [March 13, 2009, 9:08pm UTC](https://www.ruby-forum.com/t/my-jruby-rails-app-on-jboss-and-mobicents-can-make-phone-calls/162735 "2009-03-13T21:08:04Z")
Hi all, I’m the project lead of Mobicents Sip Servlets ( Mobicents Sip Servlets - Sip-Servlets), subproject of the open source Mobicents Communications platform -http://www.mobicents.org (which is in turn part of J… --- ## [Ffi + compiler2 = a viable JNI?](https://www.ruby-forum.com/t/ffi-compiler2-a-viable-jni/162736)
**Author:** [@archiloque](https://www.ruby-forum.com/u/archiloque)\ **Replies:** 1\ **Last updated:** [March 13, 2009, 8:11pm UTC](https://www.ruby-forum.com/t/ffi-compiler2-a-viable-jni/162736 "2009-03-13T20:11:09Z")
Hi, Just wondering: with ffi’s jruby - C bridge and compiler2’s jruby - java bridge, would it be possible for a ffi - compiler2 combo to act as a lightweight jni to call C from java without the daunting stub-generatio… --- ## [Ruby on Rails Developer Position](https://www.ruby-forum.com/t/ruby-on-rails-developer-position/162790)
**Author:** [@tekruby](https://www.ruby-forum.com/u/tekruby)\ **Replies:** 0\ **Last updated:** [March 13, 2009, 7:55pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-developer-position/162790 "2009-03-13T19:55:53Z")
Hello, My name is Sanam with TEKsystems. I have a client in Orange County who is seeking a Ruby on Rails developer for a contract to hire opportunity. If you are interested or if you know anyone who is, please let me … --- ## [Code Review: EncodingsFinal](https://www.ruby-forum.com/t/code-review-encodingsfinal/162788)
**Author:** [@grujildo](https://www.ruby-forum.com/u/grujildo)\ **Replies:** 0\ **Last updated:** [March 13, 2009, 7:36pm UTC](https://www.ruby-forum.com/t/code-review-encodingsfinal/162788 "2009-03-13T19:36:32Z")
tfpt review “/shelveset:EncodingsFinal;REDMOND\\tomat” Outer DLR: Adds Invariant, Ensures, Result, Parameter and Out stubs to ContractUtils mimicking Dev10 contracts. These allow us to specify post-condition… --- ## [Ruby gems broken on Solaris](https://www.ruby-forum.com/t/ruby-gems-broken-on-solaris/162661)
**Author:** [@azraelnewtype](https://www.ruby-forum.com/u/azraelnewtype)\ **Replies:** 8\ **Last updated:** [March 13, 2009, 7:20pm UTC](https://www.ruby-forum.com/t/ruby-gems-broken-on-solaris/162661 "2009-03-13T19:20:41Z")
I did a clean install of jruby on Solaris 10, and am now getting an error when trying to use gem. $ uname -a SunOS ecom-devdb 5.10 Generic\_118833-22 sun4u sparc SUNW,Sun-Fire-V240 $ jruby -v jruby 1.2.0RC2 (ruby 1.8… --- ## [Java Class losing its array attributes](https://www.ruby-forum.com/t/java-class-losing-its-array-attributes/162509)
**Author:** [@Hany\_Mesha](https://www.ruby-forum.com/u/Hany_Mesha)\ **Replies:** 2\ **Last updated:** [March 13, 2009, 6:50pm UTC](https://www.ruby-forum.com/t/java-class-losing-its-array-attributes/162509 "2009-03-13T18:50:11Z")
Hi all, I’m working with JRuby 1.2RC1 where I ran into an issue that I don’t know whether it’s JRuby issue or otherwise so please be patient with me as I explain the issue. I have a ruby script calls a Java class th… --- ## [OCI-8, Oracle : 'ORDER BY' doesn't work with 'bind\_param'](https://www.ruby-forum.com/t/oci-8-oracle-order-by-doesnt-work-with-bind-param/162770)
**Author:** [@randy](https://www.ruby-forum.com/u/randy)\ **Replies:** 5\ **Last updated:** [March 13, 2009, 6:22pm UTC](https://www.ruby-forum.com/t/oci-8-oracle-order-by-doesnt-work-with-bind-param/162770 "2009-03-13T18:22:48Z")
Hello, I’m testing the gem ‘ruby-oci8’/oci8 (1.0.4) under Windows with Ruby 1.8.6 patchlevel 287. I play with the user SCOTT and the table EMP of ORACLE. First, the table : Schema = SCOTT, Name =EMP Columns8 EMPNO |… --- ## [Please help with fixing output](https://www.ruby-forum.com/t/please-help-with-fixing-output/162110)
**Author:** [@lionbarrage](https://www.ruby-forum.com/u/lionbarrage)\ **Replies:** 4\ **Last updated:** [March 13, 2009, 6:05pm UTC](https://www.ruby-forum.com/t/please-help-with-fixing-output/162110 "2009-03-13T18:05:55Z")
Hi all, I’m having trouble with a hash output. The original files are: File 1 ALPHA|OMEGA|GAMMA 1|2|3 4|5|6 File 2 EPSILON|GREEK|OMEGA|BETA 7|8|9|0 12||13| 10|11|5|15 and I’m using the following code: sets =… --- ## [Aquiring repo with svn](https://www.ruby-forum.com/t/aquiring-repo-with-svn/162752)
**Author:** [@john\_maclean](https://www.ruby-forum.com/u/john_maclean)\ **Replies:** 5\ **Last updated:** [March 13, 2009, 5:22pm UTC](https://www.ruby-forum.com/t/aquiring-repo-with-svn/162752 "2009-03-13T17:22:26Z")
git svn clone http://svn.ruby-lang.org/repos/ruby/branches/ruby\_1\_9\_1 Pulling approx 400Mb! Is there any way I can pull a smaller amount of data? I normally log in via ftp and hunt for the latest ruby-version.tar.gz. … --- ## [How to read a charecters from and image?](https://www.ruby-forum.com/t/how-to-read-a-charecters-from-and-image/162647)
**Author:** [@mjayakumar2k6](https://www.ruby-forum.com/u/mjayakumar2k6)\ **Replies:** 15\ **Last updated:** [March 13, 2009, 4:43pm UTC](https://www.ruby-forum.com/t/how-to-read-a-charecters-from-and-image/162647 "2009-03-13T16:43:03Z")
hi, How to read a letters in one image. I want to read the alphabets from that given image. Please help me to solve this issue… --- ## [How Many hours in A day](https://www.ruby-forum.com/t/how-many-hours-in-a-day/162605)
**Author:** [@devrubygem](https://www.ruby-forum.com/u/devrubygem)\ **Replies:** 16\ **Last updated:** [March 13, 2009, 2:44pm UTC](https://www.ruby-forum.com/t/how-many-hours-in-a-day/162605 "2009-03-13T14:44:15Z")
I have a very simple ? How many hours in a day should someone who is new to ruby or programming spend learning and coding without over kill. Say two hours in the morning and two in the evening? Sometimes when running … --- ## [Want to upload file using Browse button](https://www.ruby-forum.com/t/want-to-upload-file-using-browse-button/162748)
**Author:** [@bibhu\_behera](https://www.ruby-forum.com/u/bibhu_behera)\ **Replies:** 1\ **Last updated:** [March 13, 2009, 2:12pm UTC](https://www.ruby-forum.com/t/want-to-upload-file-using-browse-button/162748 "2009-03-13T14:12:54Z")
Below is the code: $ie.file\_field(:id,’\_20\_file’).click\_no\_wait $ie.file(:id,’\_20\_file’).click $ie.button(:id,’\_20\_file’).click Not working above all script. Please any pointer ? --- ## [Read html then output one line of html if found?](https://www.ruby-forum.com/t/read-html-then-output-one-line-of-html-if-found/162699)
**Author:** [@mmcolli00](https://www.ruby-forum.com/u/mmcolli00)\ **Replies:** 2\ **Last updated:** [March 13, 2009, 2:01pm UTC](https://www.ruby-forum.com/t/read-html-then-output-one-line-of-html-if-found/162699 "2009-03-13T14:01:36Z")
Hi I have many rspecs showing the duration of several test examples. These rspec fils are in an HTML format. I want to be able to grab the durations and htmls and write to a textfile. However I can not figure out how… --- ## [Flay 1.2.0 Released](https://www.ruby-forum.com/t/flay-1-2-0-released/162450)
**Author:** [@aguynamedryan](https://www.ruby-forum.com/u/aguynamedryan)\ **Replies:** 1\ **Last updated:** [March 13, 2009, 1:17pm UTC](https://www.ruby-forum.com/t/flay-1-2-0-released/162450 "2009-03-13T13:17:11Z")
flay version 1.2.0 has been released! http://ruby.sadi.st/ http://rubyforge.org/projects/seattlerb Flay analyzes code for structural similarities. Differences in literal values, variable, class, method names, whitesp… --- ## [$B%V%m%C%/0z?t$H3g8L!&0z?t$J$7(Bsuper](https://www.ruby-forum.com/t/b-v-m-c-0z-t-h3g8l-0z-t-j-7-bsuper/161534)
**Author:** [@Shugo\_M](https://www.ruby-forum.com/u/Shugo_M)\ **Replies:** 11\ **Last updated:** [March 13, 2009, 11:51am UTC](https://www.ruby-forum.com/t/b-v-m-c-0z-t-h3g8l-0z-t-j-7-bsuper/161534 "2009-03-13T11:51:28Z")
e$BA0ED$G$9!#e(B e$B%a%=%C%I$N0z?t$KBeF~$7$?\>l9g!“3g8L!&0z?t$J$7e(Bsupere$B$G$OBeF~8e$NCM$,%9!\<%Q!\<%/%i%9$Ne(B e$B%a%=%C%I$KEO$5$l$^$9$,!”%V%m%C%/0z?t$N\>l9g$O$b$H$N%V%m%C%/$,EO$5$l$k$h$&$G$9!#e(B — t.rb class A def … --- ## [How I can trap FTPPermError?](https://www.ruby-forum.com/t/how-i-can-trap-ftppermerror/162732)
**Author:** [@raimon](https://www.ruby-forum.com/u/raimon)\ **Replies:** 0\ **Last updated:** [March 13, 2009, 9:07am UTC](https://www.ruby-forum.com/t/how-i-can-trap-ftppermerror/162732 "2009-03-13T09:07:54Z")
Hello, I’m trying to access an FTP tp check if the files from database exists there, and if they have valid size. Some of them are wrong files with zero kbytes. My script stops with: 10944/10948 11978 inf\_A78028800\_… --- ## [Opening for Ruby on rails developers in Pune, India](https://www.ruby-forum.com/t/opening-for-ruby-on-rails-developers-in-pune-india/162725)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 0\ **Last updated:** [March 13, 2009, 6:55am UTC](https://www.ruby-forum.com/t/opening-for-ruby-on-rails-developers-in-pune-india/162725 "2009-03-13T06:55:37Z")
We currently are looking for bright innovators just like you to join our dynamic start up team. So, if you are a master of either Ruby on Rails, and have always dreamed of working in an energetic, highly skilled and e… --- ## [DBI problem](https://www.ruby-forum.com/t/dbi-problem/162653)
**Author:** [@arunvoip](https://www.ruby-forum.com/u/arunvoip)\ **Replies:** 3\ **Last updated:** [March 13, 2009, 6:20am UTC](https://www.ruby-forum.com/t/dbi-problem/162653 "2009-03-13T06:20:01Z")
I’ve a problem with the database connectivity. Whenever i’m trying to load the test.rb file i receive an error like this /usr/local/lib/site\_ruby/1.8/dbi.rb:48:in \`require’: no such file to load – deprecated (LoadErro… --- ## [Unable to load driver 'Mysql' (underlying error: uninitializ](https://www.ruby-forum.com/t/unable-to-load-driver-mysql-underlying-error-uninitializ/162719)
**Author:** [@arunvoip](https://www.ruby-forum.com/u/arunvoip)\ **Replies:** 0\ **Last updated:** [March 13, 2009, 6:09am UTC](https://www.ruby-forum.com/t/unable-to-load-driver-mysql-underlying-error-uninitializ/162719 "2009-03-13T06:09:55Z")
Hi, I’m a freser to ruby and i’m trying to workout certain database related examples using dbi. But when i run the file i receive an error : Unable to load driver ‘Mysql’ (underlying error: uninitialized constant DBI… --- ## [Google Summer of Code 2009](https://www.ruby-forum.com/t/google-summer-of-code-2009/162718)
**Author:** [@headius](https://www.ruby-forum.com/u/headius)\ **Replies:** 0\ **Last updated:** [March 13, 2009, 5:17am UTC](https://www.ruby-forum.com/t/google-summer-of-code-2009/162718 "2009-03-13T05:17:25Z")
GSoC 2009 is coming up and we’re looking for a few good students! If you’re interested in helping out JRuby, learning about Ruby implementation, and making some money, let us know! I’ve posted a start at an idea list … --- ## [Mechanize form.fields.name](https://www.ruby-forum.com/t/mechanize-form-fields-name/162681)
**Author:** [@Daly](https://www.ruby-forum.com/u/Daly)\ **Replies:** 1\ **Last updated:** [March 13, 2009, 12:22am UTC](https://www.ruby-forum.com/t/mechanize-form-fields-name/162681 "2009-03-13T00:22:43Z")
Hi, I’m using mechanize version 0.9.2, and am having an issue with form.fields.name(“foo”) the code looks something like: agent = WWW::Mechanize.new page = agent.get(“mypage.html”) form = page.form(‘myform’) Now I… --- ## [More WCF fail](https://www.ruby-forum.com/t/more-wcf-fail/162616)
**Author:** [@Orion\_E](https://www.ruby-forum.com/u/Orion_E)\ **Replies:** 8\ **Last updated:** [March 12, 2009, 10:21pm UTC](https://www.ruby-forum.com/t/more-wcf-fail/162616 "2009-03-12T22:21:26Z")
Had time to get back to the WCF stuff: Here’s the latest class MyService include IWcfContract def ping(x) x end end uri = Uri.new “http://localhost:8700/MyService” binding = WSHttpBinding.new host = ServiceHost.… --- ## [OO style tutorials?](https://www.ruby-forum.com/t/oo-style-tutorials/162294)
**Author:** [@judge](https://www.ruby-forum.com/u/judge)\ **Replies:** 19\ **Last updated:** [March 12, 2009, 9:35pm UTC](https://www.ruby-forum.com/t/oo-style-tutorials/162294 "2009-03-12T21:35:33Z")
I’m pretty new to Ruby, and while I’ve read (and mostly get) several books on Ruby, I’m having trouble with one thing: Object Oriented programming. Don’t get me wrong, I get the concepts of OO. I can construct objects … --- ## [Installing Ruby 1.9.1 on Windows using NetBeans 6.5](https://www.ruby-forum.com/t/installing-ruby-1-9-1-on-windows-using-netbeans-6-5/162611)
**Author:** [@chriscole](https://www.ruby-forum.com/u/chriscole)\ **Replies:** 2\ **Last updated:** [March 12, 2009, 9:22pm UTC](https://www.ruby-forum.com/t/installing-ruby-1-9-1-on-windows-using-netbeans-6-5/162611 "2009-03-12T21:22:17Z")
I have ruby 1.8.6 and rails 2.2.2 installed and have now downloaded ruby 1.9.1 binaries and copied them into a folder called ruby191 but do not think this is enough. How do I install binaries on Vista as I have always… --- ## [Unbiased benchmark](https://www.ruby-forum.com/t/unbiased-benchmark/162694)
**Author:** [@Sam\_Ettessoc](https://www.ruby-forum.com/u/Sam_Ettessoc)\ **Replies:** 0\ **Last updated:** [March 12, 2009, 9:07pm UTC](https://www.ruby-forum.com/t/unbiased-benchmark/162694 "2009-03-12T21:07:53Z")
Dear sir, I would like to share a benchmark I did. The computer used was a 2160MHz Intel Core Duo w/ 2000MB of 667MHz DDR2 SDRAM running MAC OS 10.5.6 and a lots of software running (a typical developer workstation). … --- ## [Redmine: Unable to add new tasks](https://www.ruby-forum.com/t/redmine-unable-to-add-new-tasks/162596)
**Author:** [@gypsygoks](https://www.ruby-forum.com/u/gypsygoks)\ **Replies:** 2\ **Last updated:** [March 12, 2009, 8:47pm UTC](https://www.ruby-forum.com/t/redmine-unable-to-add-new-tasks/162596 "2009-03-12T20:47:48Z")
Hello, Iam getting the following error whem adding new task in redmine – Internal error An error occurred on the page you were trying to access. If you continue to experience problems please contact your redMine adm… --- ## [Difference between erb and eruby, etc](https://www.ruby-forum.com/t/difference-between-erb-and-eruby-etc/196914)
**Author:** [@Xeno\_C](https://www.ruby-forum.com/u/Xeno_C)\ **Replies:** 0\ **Last updated:** [March 12, 2009, 7:25pm UTC](https://www.ruby-forum.com/t/difference-between-erb-and-eruby-etc/196914 "2009-03-12T19:25:05Z")
I got some questions about this: Is there a good long term reason for there being an eruby and an erb? In Rails, I get to use the -%\> construct, but not in my .rhtml files…??? Are there other advantages to eruby or e… --- ## [Difference between erb and eruby, etc](https://www.ruby-forum.com/t/difference-between-erb-and-eruby-etc/162686)
**Author:** [@Xeno\_C](https://www.ruby-forum.com/u/Xeno_C)\ **Replies:** 0\ **Last updated:** [March 12, 2009, 7:23pm UTC](https://www.ruby-forum.com/t/difference-between-erb-and-eruby-etc/162686 "2009-03-12T19:23:54Z")
I got some questions about this: Is there a good long term reason for there being an eruby and an erb? In Rails, I get to use the -%\> construct, but not in my .rhtml files…??? Are there other advantages to eruby or e… --- ## [Compiling Ruby 1.9.1](https://www.ruby-forum.com/t/compiling-ruby-1-9-1/162253)
**Author:** [@kingkadelfek](https://www.ruby-forum.com/u/kingkadelfek)\ **Replies:** 3\ **Last updated:** [March 12, 2009, 7:04pm UTC](https://www.ruby-forum.com/t/compiling-ruby-1-9-1/162253 "2009-03-12T19:04:01Z")
Hello, I’m french, sorry for my mistakes. Some years ago, I used Exerb and Rubyscript2exe to compile my scripts into one .exe file for Windows. But they are old, now… Exerb uses Ruby 1.8.6, and the last Rubyscript2ex… --- ## [Jruby 1.6, Websphere 6 and warble](https://www.ruby-forum.com/t/jruby-1-6-websphere-6-and-warble/162505)
**Author:** [@mercedes6s](https://www.ruby-forum.com/u/mercedes6s)\ **Replies:** 5\ **Last updated:** [March 12, 2009, 6:13pm UTC](https://www.ruby-forum.com/t/jruby-1-6-websphere-6-and-warble/162505 "2009-03-12T18:13:25Z")
Hello, I’m hoping someone out there has seen this issue before. I saw a lot of issues out there that seem like they are the same but I’ve tried all the solutions and nothing worked. Hopefully someone might have ran … [Previous page](https://www.ruby-forum.com/c/ruby/7.md?page=875) [Next page](https://www.ruby-forum.com/c/ruby/7.md?page=877)