I am learning Docker and have a little confusion that I would greatly appreciate some advice on. When creating a new rails application. Following the guidelines
If we list all natural numbers less than 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23. Find the sum of all numbers le
I am trying to bundle install my application. I have the gem stackprof and i keep getting this error whenever i try to install this gem. I am using M1 with Ruby
I'm trying to call the sh method from FileUtils. class A def self.method sh('echo hello') end end def function sh('echo hello') end function # this
I am doing the installation on m1 mac and I am stuck mysql issue. my rails server is working fine but when I run my spec then I got cannot load such file -- m
I was following this tutorial right here https://gist.github.com/stevecondylios/16a53b73f22621e3cde2e17096dbf5ca Which teaches you how to make a simple contact
Well, I'll try to be as clear as possible in my problem, and I hope to get answers with Ruby because I'm currently studying Ruby on Rails, but of course other s
I keep getting Authorization errors when sending a POST request from my React/Ruby app. I'm getting different errors depending on what OOB_URI I'm using. If I u
playing around with Rails 7 and import maps. Trying to import a folder with some custom JS. # config/importmap.rb pin_all_from "app/javascript/custom", under: "
I tried running pod install and this is what I received. [NOTE] You may have encountered a bug in the Ruby interpreter or extension libraries. Bug reports are
I’m using mongoid gem ’mongoid’, ’~> 7.2.4’ (mongoDB 3.6) with rails (5) and I have a database with customer collections and bi
I need to match the numbers in the following strings. It is possible they may be part of longer strings with other numbers in them, so I specifically want to ma
Trying out rails 7, with tailwind and postcss. I have a few stylesheets in assets/stylesheets, which I import through a file called imports.css in the same fold
I am new to ruby on rails hence when i am trying to create new project by following command: rails new abc I am getting following error rails aborted! Psych::Ba
I'm using rails in API mode, with Devise and Devise JWT (for the API), and ActiveAdmin. I had everything working but I've been building out the API controllers
I'am using Jekyll with the Minimal Mistakes template and facing a problem with the fragment header generation. Here is an example.. If you put a header into you
Finally after many steps of troubleshooting rails is rendering our NavBar component, but not the base App component where everything is imported. Wondering what
I'm trying to upgrade Mongoid in an Rails 4.2 app from 4.x to 5.x (5.4.1) to connect to a MongoDB 2.6. I've updated the mongoid.yml file to match the difference
I'm trying to learn ruby on rails from the official website guide, and I copy paste almost all code but some seems not working. like this on for exemple, I get
I've recently tried added the strong_migrations gem to my project, but it's preventing me from running any tests because all of the tables in my schema have the