rubygems

问题 I am using pdf-reader for parsing the pdf and converting it to the object and plucking out the Highlight and underlined object from the pdf but the problem I am not able to pluck out the text from that object I checked other algo to for the reference and found that they are plucking the Contents from the Highlighted object but when I check it returning me nil as there is no such element in the object here is my algo which I used to get the highlighted objects from the pdf def read_pdf puts

问题 I am using pdf-reader for parsing the pdf and converting it to the object and plucking out the Highlight and underlined object from the pdf but the problem I am not able to pluck out the text from that object I checked other algo to for the reference and found that they are plucking the Contents from the Highlighted object but when I check it returning me nil as there is no such element in the object here is my algo which I used to get the highlighted objects from the pdf def read_pdf puts

问题 I am using pdf-reader for parsing the pdf and converting it to the object and plucking out the Highlight and underlined object from the pdf but the problem I am not able to pluck out the text from that object I checked other algo to for the reference and found that they are plucking the Contents from the Highlighted object but when I check it returning me nil as there is no such element in the object here is my algo which I used to get the highlighted objects from the pdf def read_pdf puts

问题 The RubyGems Specification Reference says: A collection of unit test files. They will be loaded as unit tests when the user requests a gem to be unit tested. However there is no gem test command, and unlike the files config which is used in the packaging, I don't see any obvious place this is used. Google also seems not to turn up anything. Is there any point for specifying test_files in a gem? 回答1: I've been trying to find an answer to this as well, and while I haven't turned up a definitive

问题 The RubyGems Specification Reference says: A collection of unit test files. They will be loaded as unit tests when the user requests a gem to be unit tested. However there is no gem test command, and unlike the files config which is used in the packaging, I don't see any obvious place this is used. Google also seems not to turn up anything. Is there any point for specifying test_files in a gem? 回答1: I've been trying to find an answer to this as well, and while I haven't turned up a definitive

问题 I tried to create a website using Jekyll. I used git clone to copy jekyll-theme-hackcss, and then followed instructions from the arch-wiki rubygems page to get the right gem packages. From inside the cloned folder I used: $ gem install jekyll $ gem update $ gem install bundler $ bundle config path ~/.gem /usr/lib/ruby/2.7.0/rubygems.rb:932: warning: __FILE__ in eval may not return location in binding; use Binding#source_location instead /home/my_user/.gem/ruby/2.7.0/gems/bundler-1.13.1/lib

问题 I tried to create a website using Jekyll. I used git clone to copy jekyll-theme-hackcss, and then followed instructions from the arch-wiki rubygems page to get the right gem packages. From inside the cloned folder I used: $ gem install jekyll $ gem update $ gem install bundler $ bundle config path ~/.gem /usr/lib/ruby/2.7.0/rubygems.rb:932: warning: __FILE__ in eval may not return location in binding; use Binding#source_location instead /home/my_user/.gem/ruby/2.7.0/gems/bundler-1.13.1/lib

问题 when I push my rails app to heroku it always fails. On the stage "Build App" the logs show me following message: checking for gm... no ! rake aborted! ! Bundler::GemRequireError: There was an error while trying to load the gem 'graphicsmagick'. I have required this gem in the Gemfile and I don't know why building app on heroku always fails. Local running and running on CircleCI are ok. Did someone have similar issue? Please let me know what I've missed. Thank you. 回答1: Do you have the

问题 when I push my rails app to heroku it always fails. On the stage "Build App" the logs show me following message: checking for gm... no ! rake aborted! ! Bundler::GemRequireError: There was an error while trying to load the gem 'graphicsmagick'. I have required this gem in the Gemfile and I don't know why building app on heroku always fails. Local running and running on CircleCI are ok. Did someone have similar issue? Please let me know what I've missed. Thank you. 回答1: Do you have the

问题 when I push my rails app to heroku it always fails. On the stage "Build App" the logs show me following message: checking for gm... no ! rake aborted! ! Bundler::GemRequireError: There was an error while trying to load the gem 'graphicsmagick'. I have required this gem in the Gemfile and I don't know why building app on heroku always fails. Local running and running on CircleCI are ok. Did someone have similar issue? Please let me know what I've missed. Thank you. 回答1: Do you have the