home
I was using Fedora 27 and everything was good, but I upgrade to Fedora 28 and my ruby configuration...
For the EU's GDPR compliance (user privacy), we need to redact personally identifiable information...
What is the difference between these methods of addressing an edit form for "packs"? How do these...
I am using Nokogiri to parse an RSS feed for a podcast. I am trying to grab a particular piece of...
I am using ruby-kafak to read messages from consumer but I am not able to stop consumer and go to...
Check out this code irb(main):004:0> ::AjaxDatatablesRails::Extensions NameError: uninitialized...
Ruby 2.3 introduced the safe navigation operator, however I find that its syntax is too discrete an...
I am fairly new to selenium ruby/rspec scripting and I have come across a use case that requires...
I am trying to scrape the allocine webpage as an exercice and I can get the movie titles but i...
One of the projects that I've been working has a dependency on [email protected] I'm using a Mac and the...
I'm trying to install the ruby-runtime (0.12) plugin for Jenkins, but getting the following...
My problem is as follows: I have two models, A and B. Now I want to create a third model C which...
I've decided to switch from SendGrid to the higher rated SendInBlue. Any help on how to succeed in...
I have a model: class Group < ActiveRecord::Base has_many :progressions has_one...
I am trying to run a Docker container that will run a ruby script. My Dockerfile is: FROM...
I have a Hash and i wanted to insert some data into it at a deep level, but a key might be missing...
I am trying to create a request where I group my elements by week. Something like : <%=...
1) What is the role of @x in this code? Its not an instance variable right? Because there was no...
5 hours ago

Ruby decode string

In Ruby how can I get: "b\x81rger" by providing the string "b├╝rger". I need to print special...
I have 2 models with same name but in different mongo db's. I want to access these 2 models in one...
I am new in writing Sketchup plugins and I got problem. I know how to create page (scene) and...
This is my routes.rb namespace :api do get 'suggestions/jobs', to: "suggestions#jobs" end My...
I have a custom validator to test my tax number of different organisation types. I was wondering if...
#html.slim = link_to 'Tasks', '#', data: {content: ("And here's some amazing content. It's very...
I very new to rails 5 and need a hand with some syntax.. I have two models Saving and Investment...
When I try to connect database at the moment I got this an error: GRANT ALL PRIVILEGES ON...
I'd like to redefine default_scope in model concern, but I'm getting this: You tried to define a...
I want to write FactoryGirl class for creating company. The models are as follows: module Company ...
I use Heroku to run my Ruby on Rails app, and I want to precompile assets. In my Gemfile: group...
Xcode: 9.3.1 OS: macOS High Sierra 10.13.4 I am and iOS developer and I am not familiar with ruby...