Recent questions tagged ruby

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ruby on rails - ActionController::RoutingError (No route matches [PUT] ) for ajax call

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

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1 answer 604 views

ruby - How to reference a file from inside of a gem

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

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1 answer 707 views

ruby - Interested in what the "<<" does

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

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1 answer 855 views

ruby on rails - How to compress images before uploading to the cloud using ActiveStorage

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

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1 answer 3.2k views

ruby on rails - Getting Google file picker to work with drive.file scope

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

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1 answer 782 views

ruby on rails - Cucumber not finding step definitions

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

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1 answer 867 views

ruby - how to force a cucumber scenario to fail?

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

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1 answer 803 views

ruby - Rails "action" params key conflict

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

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1 answer 586 views

ruby on rails - Is there a best directory to place image uploads on heroku?

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

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1 answer 746 views

ruby on rails - Heroku and i18n Problems

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

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1 answer 858 views

ruby on rails - Capybara, Poltergeist and Phantomjs and giving an empty response in body

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

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1 answer 984 views

ruby on rails - cannot load such file -- mysql2/2.4/mysql2 (LoadError) - windows

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

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1 answer 679 views

ruby - Openshift and net-ssh incompatibility? (2.9.3-beta1 vs 2.9.2)

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

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1 answer 653 views

ruby on rails 3 - Hide the list of files when running rspec?

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

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1 answer 745 views

ruby - How to start Rails server with environment variables set?

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

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1 answer 861 views

ruby - Rails find with a block

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

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1 answer 785 views

ruby on rails - include_root_in_json from controller

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

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1 answer 1.5k views

ruby on rails - check if string is base64

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

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1 answer 780 views

ruby on rails - Passenger on Windows

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

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1 answer 959 views

ruby - Regular expression "empty range in char class error"

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

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1 answer 762 views

ruby on rails - skip_before_filter ignores conditionals

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

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1 answer 804 views

ruby - install cocoapods failed on mac

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

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1 answer 1.2k views

ruby on rails - wicked_pdf: Is it possible to have the header only show on the first page & the footer only on the last?

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

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1 answer 643 views

ruby - Rails delayed job not working

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

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1 answer 629 views

ruby on rails - open_id_authentication - "OpenIdAuthentication.store is nil. Using in-memory store." problem

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

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1 answer 985 views

ruby - POSTing large amounts of data with HTTParty

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

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1 answer 537 views

ruby - Hartl's rails tutorial completed works locally perfect. Heroku persists "We're sorry, but something went wrong."

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

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1 answer 717 views

ruby - Export content of a SQLite3 table in CSV

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

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1 answer 523 views

ruby - Trying to install rails- EISDIR error

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

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1 answer 817 views

ruby - Could not find a valid gem 'rails' (>= 0) in any repository

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

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1 answer 420 views

ruby - Rails with Paypal Permissions and Paypal Express Checkout

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

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1 answer 745 views

ruby on rails - Redis looking for env redis url variable not sure where to put env variable bad URI(is not URI?): (URI::InvalidURIError)

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

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1 answer 521 views

ruby - Escaping Apostrophes Using Gsub

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

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1 answer 402 views

ruby on rails - Make attributes mass assignable only during creation

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

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1 answer 876 views

ruby - Errno::ECONNRESET: Connection reset by peer in Rails using rest-client

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

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