RoR Graphql Types::BaseObject NameError
When making a graphql API request to my rails backend I get the following error in my app/graphql/types/query_type.rb:Started POST "/graphql" for 127.0.0.1 at 2023-04-06 13:27:07 +0200Processing by...
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Jekyll page rating calculator with meta from Front Mater area
I am editing include/span with the following code pretend to be as "Jekyll page rating calculator with meta from Front Mater area" but it seems like some syntax missing an extra heading/lines to let...
View ArticleYARD how to document @return type for a method that returns fixed-size array?
I have the following method:def foo [true_or_false, some_integer]endit always returns an array of 2 where 1st element is boolean and 2nd is integer.How to document it in YARD using @return meta...
View ArticleIs there an opposite method of "in?" in Rails?
Is there an opposite method in? in Rails?3.in?([1,2,3])#=> trueCurrently, I'm using [1,2,3].exclude?(3) or !3.in?([1,2,3]).Is there a method like 3.out_of([1,2,3])?
View ArticleRuby Class vs Struct
I have seen codebases using Structs to wrap around attributes and behavior inside a class.What is the difference between a Ruby Class and a Struct? And when should one be used over the other.?
View ArticleHow do you change the name of the GoogleOauth2 omniauth provider name?
I am using the Google Omniauth gem here and need to provide two instances of it so I can have them ask for a different set of permissions. I have this working with an equivalent Facebook gem using this...
View ArticleCopying generated files from a Jekyll plugin to a site resource folder
I'm developing a plugin in Jekyll that inserts a new Liquid Tag (a block tag) named latex. It's purpose is to insert a block of LaTeX source code inside a post source file this way:... post file...
View ArticleHow is Hash in Ruby implemented internally? What data structure/algorithm...
I know in Java language, HashMap is the most common used to implement functions like Ruby Hash. Java HashMap is using data structure named "separate chaining with linked lists":...
View ArticleWhat's the difference between GEM_HOME and GEM_PATH?
RubyGems is a package manager for the Ruby programming language that provides a standard format for distributing Ruby programs and libraries (in a self-contained format called a "gem"), a tool designed...
View ArticleHow can I implement the --trace flag in a custom Capistrano task?
I have a custom task that calls some very noisy build tasks:task :build_release do SSHKit.config.command_map.prefix[:mix].unshift("#{fetch(:asdf_wrapper_path)}") SSHKit.config.default_env[:MIX_ENV] =...
View ArticleDevise: sign in with two possible encrypted passwords
My app works with the Devise gem for authentication, but I want customize it for sign in with two possible encrypted passwords, due to my previous app worked with MD5. I've two fields in my users...
View ArticleRuby: Differences in object identity of Integers
Why is 1.equal? 1 == true but (2**100).equal? (2**100) == false?And has this to be considered as a bug?
View ArticleBest way of transforming values in array of hashes (performance)
Given: data = [ {"votable_id"=>1150, "user_ids"=>"1,2,3,4,5,6,"}, {"votable_id"=>1151, "user_ids"=>"55,66,34,23,56,7,8"}]This is the expected result. Array should have first 5 elements.data...
View ArticleDevise giving admin privileges to destroy
Just added an Admin model to Devise. I am on Rails 4.I would like to give the Admin privileges to destroy and update articles that other users have created.Having trouble finding documentation on how...
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RubyMine not showing the project folders with tree structure, it shows the...
I'm using RubyMine version 2020.3. When I open my project, the structure (file tree, folders, etc.) is not showing. I restarted and reset the file settings, but it's not working! I'm expecting to see...
View ArticleIs There A Way To Iterate Datagrid Filter Rails?
I've been learning to implement a small ROR system, and using a powerful Datagrid gem for filtering, sorting, exporting data, etc.Today, I've been trying to iterate the filters based on children...
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How to fixing failing pytest in Jekyll project
I'm contributing to a Jekyll-based codebase and have cloned the repository and installed all the required packages. However, when I run python3 -m pytest, most of the tests fail, except for a few. I’ve...
View ArticleHow does Ruby the String interpolation of a String object?
Is my assumption correct that Ruby does not call the to_s or to_str method when interpreting a String object during string-interpolation?a = "Hallo"class String def to_s"Servus" endenddef...
View ArticleShould Gemfile.lock be included in .gitignore?
I'm sort of new to bundler and the files it generates. I have a copy of a git repo from GitHub that is being contributed to by many people so I was surprised to find that bundler created a file that...
View ArticleWrite an Rspec test to test multiple nested_attibutes
I am trying to put together a test that will test an object with its nested_attributes.I have a simple setup:class Animal < ActiveRecord::Base has_many :animal_imagesendclass AnimalImage <...
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