rocLv rocLv

Flash

# supports only notice and alert by default
# the rest has to go into flash hash
redirect_to :index, notice: "success"
redirect_to :new, notice: "errors"
redirect_to :new, flash: { success: "yeah" }
flash[:info] = "updated"

Abstract

You could have postgre installed on localhost with password (or without user or password seted after instalation) but if we are developing we really don't need password, so configuring postgre server without password for all your rails project is usefull.

Install Postgre packages

postgresql
postgresql-client
libpq-dev

Country	CountryCode	Currency	Code
New Zealand	NZ	New Zealand Dollars	NZD
Cook Islands	CK	New Zealand Dollars	NZD
Niue	NU	New Zealand Dollars	NZD
Pitcairn	PN	New Zealand Dollars	NZD
Tokelau	TK	New Zealand Dollars	NZD
Australian	AU	Australian Dollars	AUD
Christmas Island	CX	Australian Dollars	AUD
Cocos (Keeling) Islands	CC	Australian Dollars	AUD
Heard and Mc Donald Islands	HM	Australian Dollars	AUD

Contours of San Francisco overlayed over OpenStreeMap vector tiles using code from mbostock's vector tiles with multiple layers example. View the hi-res file

See gist for code used to generate contours.

	# lib/templates/active_record/model/model.rb
	<% module_namespacing do -%>
	class <%= class_name %> < <%= parent_class_name.classify %>
	# keep the default scope first (if any)

	# constants come up next

	# afterwards we put attr related macros

	# followed by association macros

	if &compatible
	set nocompatible
	end

	filetype off
	set rtp+=~/.vim/bundle/Vundle.vim/
	call vundle#begin()

	" Let Vundle manage Vundle
	Plugin 'gmarik/Vundle.vim'

	sudo -i
	cd
	apt-get install build-essential checkinstall && apt-get build-dep imagemagick -y
	wget http://www.imagemagick.org/download/ImageMagick.tar.gz
	tar xzvf ImageMagick-6.8.9-1.tar.gz
	cd ImageMagick-6.8.9-1/
	./configure --prefix=/opt/imagemagick-6.8 && make
	checkinstall

	require 'test_helper'

	# testing rake task app:awesome_report
	# defined in file lib/tasks/app/awesome_report.rake

	describe 'App::AwesomeReportTaskTest' do
	it 'generates the awesomeness report' do
	subject.invoke
	assert File.exists?('awesomeness_report.csv')
	end

	<!DOCTYPE html>
	<html>
	<head>
	<meta name="description" content="redux react todo list example <filter todos>">
	<script src="https://fb.me/react-0.14.7.min.js"></script>
	<script src="https://fb.me/react-dom-0.14.7.min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/redux/3.0.4/redux.js"></script>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width">
	<title>JS Bin</title>