Deepak Mahakale deepakmahakale

Change root password:

sudo passwd

Change user password:

passwd

If the migration name is of the form "AddXXXToYYY" or "RemoveXXXFromYYY" and is followed by a list of column names and types then a migration containing the appropriate add_column and remove_column statements will be created.

Creating a table

$ rails g migration CreateUsers email:string:index

db/migrate/20161201203703_create_users.rb

class CreateUsers < ActiveRecord::Migration

	> Admin::EstimatesController.instance_method(:update).source
	" def update(options={}, &block)
	object = resource

	if update_resource(object, resource_params)
	options[:location] \|\|= smart_resource_url
	end

	respond_with_dual_blocks(object, options, &block)
	end"

	# This goes in config/locales/en.rb (not en.yml)
	{
	:en => {
	:time => {
	:formats => {
	:full => lambda { \|time, _\| "%H:%M \| %A, #{time.day.ordinalize} %B %Y" }
	}
	}
	}
	}

	# config/initializers/clear_logs.rb

	# This snippet simply clears your logs when they are too large.
	# Large logs mean looooong search in TextMate. You know it :)
	# Every time you run rails server or rails console it checks log sizes
	# and clears the logs for you if necessary.

	if Rails.env.development?
	MAX_LOG_SIZE = 2.megabytes