I have a parent class that looks like this: class Record attr_accessor :id, :url, :votes, :title, :first_name, :last_name, :selfdb def initialize(args
I have 2 DateTimes and I want to check if they're roughly 24 hours apart, plus or minus a small amount, say 5 minutes. Is there a built in way to do this?
I've been struggling to find how to do this. I have some tty-prompt gem to receive inputs from user and need to do rspec testing. But here I'm showing the simpl
account = Account.find(params[:account_id]) account_to_receive = Account.where(number_account: transaction.account_to_transfer) So I am building a bank app I wo
with a recent upgrade to rails 7.0.2 from rails 5.2, when ever i start a rails console or a rails server on dev mode i see these warnings /Users/opensource/.rvm
I wonder if anyone can help, and if the issue is specific to Last.fm (perhaps not the greatest of APIs). I've built an album search feature into my app that tak
This is the Post Model class Post < ApplicationRecord mount_uploader :image, ImageUploader scope :active, -> { where active: true } end This is
I have a string that is equal to stringnum. stringnum = "0007001369920090687073" I need to use regex to grab the first 9 digits after the first 3 zeros. I am u
I'm unable to generate/view the image from a remote URL while generating the Mobi. Whereas it works for asciidoctor when converting adoc to HTML Code look some
I know this topic has been addressed, but I have been at this for 2 days and I'm just stuck. I know inverse of does not create a new query, so should I use anot
I'm new to Ruby,Writing some code to make a game,so using ruby2d library. Got an error while writing some basic code. Help me out Folks. require 'ruby2d' set ba
I would like to round float numbers like this : 125.212 = 125.250 125.249 = 125.250 125.268 = 125.250 125.280 = 125.275 125.999 = 126.000 I have do a method, h
Using the Rugged gem, I want to obtain all commits in all branches, similar to this git command line: $ git log --all Walker requires a branch, so the followin
Team -- I have a ruby library helper in which I have defined multiple functions/methods. How do I reference those in Chef Inspec tests? def interface_name # s
I've wrote some ruby code which will run on a linux server and return details about the server as a fact. It does this by connecting to amazon and retrieving so
I am studying how to represent a graph in memory with Objects and Pointers in ruby and cannot find a representation of this anywhere. Can anyone point me in the
I want to get the value of a field (ScenarioID) in a Ruby ActivityChart object (chart). Displaying the whole chart shows the value I want: 16
I am still getting this error when I'm trying to register new user, but I can log in to created user after refreshing page. Here is code which I'm getting on th
@some_instance_var = Concurrent::Hash.new (0...some.length).each do |idx| fetch_requests[idx] = Concurrent::Promise.execute do response = HTTP.get(EXTD
I'm trying to use Ruby's curses library wrapper, but getting a uninitialized constant Curses::Item (NameError) error when trying to make a menu or items, despit