What's the best way to model recurring events in a calendar application?...
I'm building a group calendar application that needs to support recurring events, but all the solutions I've come up with to handle these events seem like a hack. I can limit how far ahead one can...
View ArticleBootstrap Carousel (5.3) not working on Rails 7
I can't find the issue and I've tried a million times. Why isn't this code working? It's the same as in the Bootstrap website minimally modified.It just shows one picture, but the buttons are not...
View ArticleBreak out a loop from within a (yielded) block inside the loop
jobs.each do |job| msg job.name do break if stop_all_jobs? job.run! endend def msg(msg, &block) puts 'START '+ msg yield puts 'END '+ msgendIn the above example break does not break out of the loop...
View ArticleRVM Ruby 3.1.4 fails to install on macOS Sonoma due to perl5.18
I'm trying to install Ruby 3.1.4 version on Sonoma 14.4 with rvm and got this error:Error running '/Users/username/.rvm/src/ruby-3.1.4/autogen.sh', please read...
View ArticleRuby Case statements and pinning, does not work with attr_reader
This code works:class Hello def initialize @name = "Paul" end def say_name(maybe_name) name = self.name case maybe_name in ^name puts "Hello, Paul!" else puts "No match" end end private attr_reader...
View ArticleMongoid polymorphic associations with embeds
I'm confused on how to make polymorphism work with embeds and mongoid 8.x.class Entity include Mongoid::Document embeds_many :custom_fields, as: :itemendclass EmailField include Mongoid::Document field...
View ArticleMultiple Blogs In Single Jekyll Website
Is there a way I can have a single Jekyll website have more than one blog? I currently want to have two blogs in one site.
View ArticleRuby issues on Mac M1
I'm having trouble installing Ruby and using homebrew on my M1 Mac.I'm trying to install Ruby so that I can launch a website through Jekyll. I'm following the installation guide on the Jekyll website...
View ArticleHow do you run a single test/spec file in RSpec?
I want to be able to run a single spec file's tests — for the one file I'm editing, for example. rake spec executes all the specs. My project is not a Rails project, so rake spec:doc doesn't work.Don't...
View ArticleGem works in IRB but not Rails console
I am trying to use the Hubspot API Ruby gem located here https://github.com/HubSpot/hubspot-api-ruby#installation, but I am having issues with Ruby on Rails.For all of my other gems, I can just simply...
View ArticleHow do I remove Permission denied @ rb_sysopen - Gem install error?
I am trying to install create a new app in Ruby on Rails and I cannot get passed this error:$ gem install pgERROR: While executing gem ... (Errno::EACCES) Permission denied @ rb_sysopen -...
View ArticleActiveSupport::MessageVerifier::InvalidSignature:...
Before migrating to rails 5 it was working nicely, but when I migrated to rails 5.1.1 it is giving me error like ActiveSupport::MessageVerifier::InvalidSignature:...
View ArticleRuby on Rails bulk import
https://github.com/bodrovis-learning/RailsSeriesYT/blob/lesson_11/app/services/user_bulk_service.rb line 15 and 26def callZip::File.open(@archive) do |zip_file| zip_file.glob('*.xlsx').each do |entry|...
View ArticleError: SyntaxError: Unexpected token '
basically I'm using stimulusjs in ruby on rails to create an ecommerce, and I'm trying to assign the stripe to my application (remembering that the functionality is on the cart page), but basically...
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Rails_Admin issue on rails 7.1.3
I have updated a rails 5.0 to rails 7.1.3 apps. I have made the choice to use jsbundling insteead of importmap, as it seems easier to handle my existing javascript file.Now when I test the admin...
View ArticleStreaming data in Ruby net/http PUT request
In the Ruby-doc Net/HTTP there is a detailed example for streaming response bodies - it applies when you try to download a large file.I am looking for an equivalent code snippet to upload a file via...
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Could not find gem 'rails (= 4.2.5) x86-mingw32' when running rails server
I'm trying to learn Ruby on Rails.Currently been trying out Rails framework. I've installed it. Create new project in MyBlog folder, but when I try to run:rails serverI get back an error:Could not find...
View ArticleRemoving a model in rails (reverse of "rails g model Title...")
rails g model Rating user_id:integer message:string value:integerHow can I completely remove this model? Thanks
View Articleruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load...
I am trying to run this below code, then I got code error:ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load such file -- selenium-webdriver (LoadError)I am not able to find...
View ArticleHow to run multiple vagrant box instances from a same file with a port...
I'm trying to launch 2 boxes from one vagrant file using a loop. It's working, but until I try to add a port forwarding to it.I never was programming using Ruby before and I'm not super advanced using...
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