Elh.mx | Full Stack Ruby Web Developer | Heriberto Perez Magaña https://validator.w3.org/feed/docs/rss2.html About Heriberto Netsuite: How to search records, related records, operators, type of search fields in Ruby. Home page Valoralo.mx How to test your http requests for actions in React Redux Third party SAML Single Sign On (SSO) integration / implementation in Ruby Sample Page How to retry when exceptions happens in Ruby on Rails Invesmark research Rails console: How to avoid copy-paste formatting issues when you need to run a big script / method Dental Team How to find the source declaration of any method in Ruby? How to prevent n + 1 queries using Rspec with the usage of ActiveSupport::Notifications.subscribed smsparatodos pet project Pacientes Web Pet Projects test Instancia Tierra sin memoria disponible – Error R14 Starting Android Java development like a Boss Rails: How to respond with custom error messages in the ActiveRecord way without having a model Como Gestionar Uploads en backbone con rails, paperclip, jquery file upload y amazon aws (Parte 1) Latest blogs How to run a Rails app in production mode locally with Puma Having troubles with expect_any_instance_of behavior? How to expect n number of times a method is invoked? Ruby on Rails: Benchmarking your ActiveRecord queries Ruby: benchmark/analyze memory for CSV generation with a big collection of ActiveRecord objects Having troubles with a gem dependency when it’s supposed to use the library from the system? Export and import/restore data for one table using ActiveRecord from Rails console Google Chrome 61.xx bit my finger :) – Element not clickable at point error in Capybara Some useful commands for a Developer Naked domains, recommended DNS services Rails migrations: Interpolate values/dynamic content Adding indexes to Postgresql in Rails + concurrently indexes Rails : Omniauth: (facebook) Authentication failure! invalid_credentials: OAuth2::Error, : Rspec and Cucumber : Re run intermitent specs or cucumber features failures Rails: Respond json data in a controller based on json files Organizating your files in rails: Namespaces versus classes suffixes (MyClassService/MyClassJob) How to allow only numbers with or without decimal values in Angular.js Git: squashing many commits into only one Error with Carrierwave and FFaker::Avatar.image How to save and query a JSONB column that contains an array of hashes Never use jsPDF library for pdf generation in client side Angular X-editable with Restangular remote validation Clone the remote db from heroku into local for rails projects Show special message when the browser is out of date (or it is Internet explorer) css style Netsuite: How to create custom invoices and regular invoices for Sales Order using Netsuite Webservice How to create your own SPA email marketing autoresponder with Angular.js and Rails 4 How to validate url/urls format within your models in Rails RAILS: Follow the ActiveRecord recommendations in order to be protected against SQL injection Testing Webrtc feature – fake camera with Cucumber/Capybara in Chrome