max

Questions Linux Laravel Mysql Ubuntu Git Menu

HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin

max has asked 39 questions and find answers to 242 problems.

Stats

About

max questions

Run each RSpec spec file individually
Create a WHERE (columns) IN (values) clause with Arel?
JOIN ON ... AND conditions when eager loading association in ActiveRecord
Can i get RSpec to generate specs with expect syntax?
How do I dynamically add my Ngrok tunnel to config.hosts in Rails 6?
How do I "reuse" a single bind variable in Arel?
Select rows with no match in join table with where condition
Testing abilities in CanCan with new Rspec syntax
Query last N related rows per row
How do I check if an argument is an instance of model or the class in Rails?

max answers

Rails has_one build association deletes existing record even if new record is not valid
MiniTest Model Validation Test Failing
Rails 5 autoloading issue in production
undefined method `after_create' for Controller:Class
Can't delete session properly in rails
Phone is defined as string in db schema, but integers are saving as valid in Ruby
How to create a Rails-specific Rubygem?
How to properly use params.require in Rails
How to DRY a Rails 6 partial form
Rails 7 signup form doesn't show error messages