Height varies around the world, but some countries stand out for their generally short citizens. Using medical data, Business Insider found the average heights of the 25 shortest countries. Many ...

People in north Chennai complained that they were not able to come out of their homes due to waterlogging and demanded that rain water be drained out immediately.

class User < ActiveRecord::Base before_save :before_save_run_callback def before_save_run_callback add_error_for(:some_attribute).if failure_running callback end def before_save_no_bobs add_error_for( ...