How to comment multiple lines in ruby..??
- by piemesons
How to comment multiple lines in ruby?
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Search found 17016 results on 681 pages for 'ruby debug'.
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where to install ruby gems and how?
- by intern
we do not know where to install ruby gems. we have installed ruby 1.8.6Read the article
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How to get timestamp in ruby?
- by piemesons
How to get UTC timestamp in ruby.?Read the article
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Protocols/Interfaces in Ruby
- by fifigyuri
While coding in Ruby I did not really miss the type-orientedness of Java or C++ so far, but for some cases I think it is useful to have them. For Python there was a project PyProtocols which defined interfaces and protocols for objects. Does a similar initiative also exist for Ruby? I would like to be able to declare the expected parameters for…Read the article
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How to update to Ruby 1.8.7
- by Floetic
I am new to Ruby, so bear with me. I've been trying to update my Ruby to 1.8.7 and just ran into many issues on my Mac OS X (10.5.7). So really, how do you update to Ruby 1.8.7? Thanks.Read the article
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How can I debug a form?
- by alesch
I'd like to see what a website is sending when I submit a form. Using Firebug I can see that it is regular POST form. I'm interested in the coding of the form fields. Thanks in advance!Read the article
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Ruby on Rails in SpringSource tool suite?
- by Martin Klosi
I have been using Grails for some time now, but in school they are making us use Ruby on Rails. I have been trying to find an extension for ruby on rails for STS as there is for Grails, but I have failed. The only thing that comes close is a plugin so i can use ruby code in my Grails app using JRuby. I just want to make sure that a fully…Read the article
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Ancillary Objects: Separate Debug ELF Files For Solaris
- by Ali Bahrami
We introduced a new object ELF object type in Solaris 11 Update 1 called the Ancillary Object. This posting describes them, using material originally written during their development, the PSARC arc case, and the Solaris Linker and Libraries Manual. ELF objects contain allocable sections, which are mapped into memory at runtime, and…Read the article
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Troubles installing/starting Redis via Resque
- by Craig Flannagan
Trying to complete instructions for Resque/Redis installation here: https://github.com/defunkt/resque/blob/master/README.markdown Am stuck at where I'm trying to start up Redis via Resque at the following command: Craig:/usr/local/src/resque$ rake redis:start (in /usr/local/src/resque) Detach with Ctrl+\ Re-attach with rake…Read the article
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Android: debug certificate expired error
- by Bill Osuch
I started up Eclipse today, created a new project, and immediately had an error before I had changed a single line: Error generating final archive: Debug Certificate expired on 11/12/11 When installed, the Android SDK generates a "debug" signing certificate for you in a file called "debug.keystore". Eclipse uses this…Read the article
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android Emulator always stop at "waiting for Home..."
- by wuwupp
hi,there, I freshed install Eclipse, jdk, android sdk 1.5 in winxp. but when I run the "hello world" app, the emulator always stop at "andorid" loading message. In eclipse console, it shows "waiting for HOME..." and in DDMS LogCat, it shows following msg: there are some error and warning. So, what's wrong with my case?…Read the article
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Install Ruby 1.8.7 on Fedora 11/12
- by tadman
Is there a simple way to install Ruby 1.8.7 on Fedora 11 or 12 without side-stepping the yum/RPM package management system too severely? Building from source is always an option, but it tends to deploy things in irregular places and proves to be more fuss to maintain in the long run. A self-built RPM is okay, but I'm…Read the article
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ruby: invalid opcode
- by adamo
There's a fairly complex application than runs on two VMs (on Xen). Both VMs run CentOS 6.2 with the exact same packages and configuration for every application running (minus networking which is different). SELinux is disabled on both. On machine A the application builds perfectly. On machine B when running some…Read the article
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creating TAGS for Ruby and emacs
- by hortitude
I ran the following from my top level Ruby on Rails directory find . -name "*.rb" | etags - Then within emacs I visited that tag file. This works reasonably well to find some of the methods and most of the files, however it is having trouble finding some of the extra methods/classes that I use in my helpers…Read the article
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In apache cxf, How do i know the soap request message is gzip compressed?
- by aspirant75
I'm using Apache CXF to send soap message. in specific case, i have to send a soap message gzip compressed. Using log4j, i printed detailed info. would you let me know how i can know the message is gzip compressed and transfered to server. thanks in advance. Below is my java code for gzip and log info. …Read the article
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Installing Rails, MySQL, etc. everything goes wrong
- by Rits
I've been struggling with this for a few hours. Everything just stopped working and I can't get it to work anymore. I'm a noob at Ruby, Ruby on Rails and the Terminal in general. This is really frustrating me so I just try to describe my problem as detailed as possible hoping someone can give me a solution. …Read the article
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Codeigniter initializing multiple times per page load
- by Clayton
I'm using Codeigniter for my application and have something wrong with my configuration. When I load a page, the framework initializes several times (see logs below). I have built other applications with Codeigniter and have never seen this behavior before. Log output: DEBUG - 2010-03-27 14:50:32 -->…Read the article
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ActionController::RoutingError (No route matches {:action=>"show", :controller=>"users", :id=>nil}):
- by Matt Bishop
I have been trying to fix this routing error for a long time. I would appreciate any assistance! This error is preventing me from being able to authenticate. Here is what I am getting in my Heroku logs. app/controllers/authentications_controller.rb:12:in `create' ActionController::RoutingError (No…Read the article
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How can I prevent default_environment variables from getting set by Capistrano's sudo action?
- by Logan Koester
My deploy.rb sets some environment variables to use the regular user's local Ruby rather than the system-wide one. set :default_environment, { :PATH =>…Read the article
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Can't debug Ruby on Rails application in Netbeans 6.8
- by wgpubs
Every time I try to debug my Rails app via Netbeans I get a ... "Could not connect to web server - cannot show http://localhost:3000" Rails - 2.3.5 Ruby -…Read the article
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My Ruby on Rails application only works if the address contains the port
- by True Soft
I have a Ruby on Rails application that works ok on my notebook ( http://localhost:3000/ ) I uploaded it on my hosting server, created with CPanel X an…Read the article
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ruby on rails configuration
- by Themasterhimself
Im using the following guide for getting started with rails for ubuntu 9.10. http://guides.rails.info/getting_started.html I have installed both ruby and…Read the article
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Language Club – Battle of the Dynamic Languages
- by Ben Griswold
After dedicating the last eight weeks to learning Ruby, it’s time to move onto another language. I really dig Ruby. I really enjoy its…Read the article
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How to debug Infopath2010 using VS2010
- by ybbest
In InfoPath 2010 , you can only use VSTO to write code for your form. However , when you try to debug you will see no attach to process option in…Read the article
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compass-rails 1.03 - TypeError: can't convert nil into String
- by Romiko
I am running: ruby 1.9.3p392 (2013-02-22) [i386-mingw32] compass-rails 1.0.3 I used the Windows RailsInstaller to install Ruby on Rails Gemfile…Read the article
