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Mac M1 , showing wrong ruby version when running bundle install

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#ruby-on-rails #rvm #ruby-2.0
179
Views

remove last character from looping Hash

Published on
#ruby #ruby-2.0 #ruby-3
826
Views

error installing ruby old version 2.0.0-p247

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#ruby #rbenv #ruby-2.0
78
Views

Devis logout error ActionController::InvalidAuthenticityTokenon logout

Published on
#ruby-on-rails #ruby #devise #ruby-on-rails-6 #ruby-2.0
88
Views

failed rspec when upgrade ruby version from 1.9.3 to 2.0.0

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#ruby-on-rails #ruby #rubygems #ruby-1.9.3 #ruby-2.0
227
Views

RAILS 3.2.2.1 > rails assets:precompile LoadError: cannot load such file -- net/ssh/config

Published on
#ruby-on-rails #ruby #ruby-on-rails-3.2 #assets #ruby-2.0
31
Views

Meta Programming in rails

Published on
#ruby-2.0
32
Views

How to acess has_many_through file urls of file uploaded using carrierwave in rails

Published on
#ruby-on-rails #ruby-on-rails-3 #ruby-on-rails-4 #ruby-on-rails-5 #ruby-2.0
347
Views

undefined method `find_all_by_X'

Published on
#ruby-on-rails #ruby #ruby-2.0 #ruby-2.1
85
Views

selection of line based on the pattern using ruby 2.2

Published on
#ruby #ruby-2.0 #ruby-2.2 #ruby-2.3
178
Views

Getting Error - #<Google::Apis::ServerError: unsupported proxy proxy.xyz.com:8080> while configuring proxy for google-api-ruby-client-0.10.0 gem

Published on
#ruby-on-rails-4 #ruby-2.0 #google-api-ruby-client
44
Views

Taking time to load pdf + rails2?

Published on
#ruby-on-rails #ruby-2.0
2k
Views

prepend module with ActiveSupport::Concern ? ruby 2+

Published on
#ruby #module #ruby-on-rails-5 #ruby-2.0 #activesupport-concern
15.1k
Views

Ruby Rest client POST, how to send headers

Published on
#ruby-on-rails #ruby #rubygems #ruby-on-rails-5 #ruby-2.0
1.1k
Views

Why is a UTF-8 string not equal to the equivalent ASCII-8BIT string in Ruby 2.0?

Published on
#ruby #string #encoding #utf-8 #ruby-2.0
77
Views

Best way to clean up/shorten method with too many params & still enforce strict/non-missing params

Published on
#ruby-on-rails #ruby #ruby-on-rails-5 #ruby-2.0
1k
Views

Why do people use `Module.send(:prepend, …)`?

Published on
#ruby #metaprogramming #ruby-on-rails-5 #ruby-2.0
1.5k
Views

How does Ruby namespace the parent class of a nested class

Published on
#ruby #namespaces #ruby-2.0 #pundit
109
Views

undefined method `priority_countries=' for Carmen:Module (NoMethodError)

Published on
#ruby-on-rails #ruby #ruby-on-rails-4 #ruby-2.0 #carmen
49
Views

Does it make sense to test with intermediate Ruby versions?

Published on
#ruby #travis-ci #ruby-2.0 #ruby-2.3

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