Custom exceptions in Ruby On Rails

config/application.rb

app/classes/exceptions/custom_error.rb

 

ActionController::UnknownFormat

 

Jenkins

http://pkg.jenkins-ci.org/debian/

install

 

How to set Google Chrome as the default browser?

You should have in the ~/.config/mimeapps.list file the following lines in [Default Applications] or [Added Associations] section:

 

Switch between different tabs using Capybara

 

“\xC3” from ASCII-8BIT to UTF-8 paperclip

 

React-Tooltip

 

CSV parse on Ruby