Recent questions tagged ruby

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - Client is unauthorized to retrieve access tokens using this method

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978 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - How to load correct version of dynamic libraries and gems (libxml, Nokogiri) within a custom Rails engine gem?

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Capybara synchronize with has_no_css?

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Ignoring a character along with word boundary in regex

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - How to restore database in Elastic Beanstalk?

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - RVM and OSX Lion - RVM 'forgets' gemsets on system restart

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945 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Rails g migration doesn't work

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Error loading media: File could not be played error in jw_player rails

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976 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - Why am I getting a Psych error when trying to deploy with capistrano?

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821 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - AXLSX merge cells inside a style

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1.7k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - Select all checkboxes

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1.2k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - How do I get Sinatra to work with HTTPClient?

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1.0k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - Devise override redirect after form submit

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1.3k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - Is this prone to SQL injection?

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1.0k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Retrieve number from the string pattern using regular expression

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879 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Specifying Rails Version

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1.0k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - ActionCable - Error during WebSocket handshake: Unexpected response code: 404

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1.5k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - accept nested attributes for has_many relationship

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - Failed to build gem native extension - extconf.rb not found

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - DateTime arithmetic in an ActiveRecord query (PostgreSQL)

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1.1k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - sidekiq memory usage reset

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1.5k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Parse ticks to datetime

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1.3k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - undefined method `group_by_day' - rails 3.2

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1.3k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Rails 3, displaying jpg images from the local file system above RAILS_ROOT

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928 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails 3 - Rails3 - How to send Javascript Variable to a controller's action with the link_to helper?

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973 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - ActionMailer and Ramaze

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1.0k views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - Sinatra does not start with twitter gem

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933 views 1 answer

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby on rails - Read response with Nokogiri from a SOAP call with Savon

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1.3k views 1 answer

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