Popular Rails Programming Tips
Observing record changes across multiple Rails engines with Wisper
Sam Slotsky
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0 responses
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rails, engines, wisper, pub-sub
Avoid using Callbacks and Observers
Ezequiel Delpero
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0 responses
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rails, active-record, model, callbacks
Rails 4: Validate that an image to upload is unique
Lucia Escanellas
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2 responses
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rails, carrierwave, validators
A list of useful gems for starting a new rails app
sschuchlenz
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4 responses
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ruby, rails, gems, basics
Check the Socket MySQL is running On
Rajeev N Bharshetty
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0 responses
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rails, mysql
Switch 'rails console' to use Pry as REPL
Avner Cohen
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0 responses
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ruby, rails
Clockwork daemon in Capistrano!
yaojie
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0 responses
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rails, capistrano, clockwork
Fastest way to get rails on OSX
Michal Papis
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0 responses
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ruby, rails, osx, apple
add paramRoot variable to Backbone.synch
David Morrow
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0 responses
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rails, backbone
Setting up Continuous Deployment for node.js applications
Codeship
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0 responses
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heroku, nodejs, agile, continuous deployment
General Ajax Spinner for Rails
Troy Martin
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0 responses
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rails, spinjs, loading, ajax
Use Postgres hstore to store schema-less data
Matthew Dobson
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0 responses
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ruby, rails, postgresql, nosql
RSpec + Carrierwave Controller test example
Luciano Sousa
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0 responses
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ruby, rails, rspec, carrierwave
When limit(1).first is orders of magnitude slower than limit(1)[0] in Rails.
Jeremy Walker
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3 responses
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rails, postgres, postresql
FactoryGirl for Controller specs
David Paluy
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2 responses
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rails, controller, factorygirl, rspec
Conditional wrapper tag helper
Andrew Volozhanin
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0 responses
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ruby, rails, helper
using pygments with a middleman app on heroku
J. Paul Daigle
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0 responses
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rails, heroku, pygments, middleman
Using NET::HTTP in Rails to send Facebook App Notifications
Jason Lagaac
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2 responses
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rails, facebook, graph, app notifications
Your own mini Heroku
Bram Plessers
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1 response
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ruby, python, rails, heroku
Using the I18n into Initializers
Josemar Luedke
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0 responses
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rails, i18n, initializers
10 methods hữu dụng trong ActiveRecord::Relation
Phương 'J' Lê H.
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0 responses
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ruby, rails, active record relation, ruby on rails 4
Rails' complex association example
Mark
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0 responses
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ruby, rails, associations
Order of columns in table index matters (postgres)
Anton Katunin
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0 responses
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rails, activerecord, postgres, index
Check whether a Facebook user is member of a group
Tamer Shlash
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0 responses
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ruby, rails, facebook, koala