Showing various caching patterns. Includes WhatsApp screenshots...
...JSON data and choose the one that matches your use case best. Rails 4.2 includes support for jsonb columns, too. The article outlines different ways on how to interact with...
MariaDB 10 includes numerous innovations developed with and for web-scale players like Google, Fusion-IO and Taobao such as Replication, NoSQL Capabilities, Sharding...
...with CSS animations, smaller file size, possibility to sub-set the font to only include the icons you need...
While 2.0 will include a number of syntax changes, new features and general improvements, mentioned below, it is anticipated to remain backward compatible with code written for 1.9.3 and Matz...
...FileReference.download operations may be initiated only through ActionScript that originates from user interaction. This includes actions such as clicking the mouse or pressing the keyboard...
JSViz makes it easy to create dynamic 2D views of information. Practical applications include network graphs, navigation, and other dynamic layouts...
...or they will fail. To make this happen, all you need to do is include the names of the actions that service the requests in your ssl_required statement...
...making the same mistakes. To my surprise I got excellent 12 responses, which I include below along with one of my own. It is a small sample and biased by...
If your Ruby project includes a gem like Spreewald that comes with some external step definition, RubyMine does not know about them by default and will highlight the step as...
...I should get a download with the filename "([^\"]*)"$/ do |filename| page.driver.response.headers['Content-Disposition'].should include("filename=\"#{filename}\"") end Webrat Then /^I should get a download with the filename "([^\"]*)"$/ do |filename...
...response.headers['Content-Disposition'].should include("filename=\"#{filename}\"")
...If you want to allow setting #id on .new, .create or create! you can include the attached module in order to whitelist #id on a model of your choice like...
class MyModel < ActiveRecord::Base include AllowSettingIdOnCreate end Note that your controllers should always whitelist the attributes they set on model records...
group :cucumber do ... gem 'headless' end Go to your features/support/env.rb file and include the following snippet: require 'headless' headless = Headless.new at_exit do headless.destroy end Before("@selenium,@javascript...
...token with #{Rails.env unless Rails.env.production?}. Note: There may be tokens in single quotes that include backslashes, double quotes etc. You should not change this to double quotes because Ruby would...
Hint: There's another card with this helper for Cucumber features. Sometimes you feel like you need to stub some...
...to create one file per matcher in spec/support/matchers: spec/support/matchers/be_same_numbers_as.rb spec/support/matchers/be_same_second_as.rb spec/support/matchers/exist_in_database.rb spec/support/matchers/include_hash.rb You can include all matchers in the support directory by adding the following line to your spec_helper.rb:
...rendering the favicons, in all needed sizes, formats and with the HTML needed to include them! In Rails applications with Haml: put all the favicon files into /public
...development and test environments, and false in all other environments. Rails 3: If you include the strong_params gem, see the Readme for handling unpermitted keys...