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Popular Rails Programming Tips

OR queries with arrays as arguments in Rails 4

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9 responses · rails activerecord sql arel

Faster page loads with Turbolinks

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4 responses · ruby rails javascript turbolinks

Speed up Travis-CI build preparation time by 800%

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5 responses · ruby rails ci travis-ci

Simple Export to CSV with Postgres

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6 responses · heroku postgres database csv

Free background jobs on heroku

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17 responses · rails heroku unicorn resque

Forward Port 80 to Port 3000

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1 response · shell rails iptables

Clean Heroku npm cache

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8 responses · heroku node cache npm

How to create a contact form for a GitHub Pages served Jekyll website

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6 responses · heroku sinatra recaptcha github pages

Mixing text and variables with HAML

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0 responses · ruby rails haml

Rails, Twitter Bootstrap and "Disabled" links/buttons

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5 responses · ruby rails twitter bootstrap

Nested forms with ActiveModel::Model objects

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13 responses · rails activemodel has_many nested forms

Web fonts and Rails' Asset Pipeline

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0 responses · rails sass asset pipeline

Set timezone for your Heroku app

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2 responses · heroku

Validating REST queries with Rails

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3 responses · ruby rails

Pass the database pwd to Rails with an environment variable

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2 responses · ruby rails apache capistrano

"try" method - do you need it?

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2 responses · ruby rails try refactor

Validate URLs in Rails

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6 responses · ruby rails url validation

Creating a Scoped Invitation System for Rails

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17 responses · ruby rails ror invitations

Rails, Devise, CanCan, Rolify and User Company Role

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7 responses · rails roles devise user

Print the current page's html source in Capybara

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1 response · rails cucumber capybara

Writing Custom Tasks for Capistrano 3

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1 response · ruby rails capistrano rake

Rails 3.2 error handling with exceptions_app

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6 responses · ruby rails exception handling exceptions_app

Easily namespace your Rails models

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0 responses · rails

Use Rails 4 secrets.yml for database config

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12 responses · rails ruby

Generate only the binstubs that your project needs

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7 responses · ruby bundler rails binstubs

Displaying tips 26 - 50 of 2137 in total

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