$ rails g model User
belongs_to
has_one
var fs = require('fs') | |
, path = require('path') | |
, _ = require('underscore'); | |
var rootPath = "/path/to/remove"; | |
removeDirForce(rootPath); | |
// path should have trailing slash | |
function removeDirForce(dirPath) { | |
fs.readdir(dirPath, function(err, files) { |
function is_blog () { | |
global $post; | |
$posttype = get_post_type($post ); | |
return ( ((is_archive()) || (is_author()) || (is_category()) || (is_home()) || (is_single()) || (is_tag())) && ( $posttype == 'post') ) ? true : false ; | |
} | |
Usage: | |
<?php if (is_blog()) { echo 'You are on a blog page'; } ?> |
Copyright 2012 Shin Suzuki<shinout310@gmail.com> | |
Licensed under the Apache License, Version 2.0 (the "License"); | |
you may not use this file except in compliance with the License. | |
You may obtain a copy of the License at | |
http://www.apache.org/licenses/LICENSE-2.0 | |
Unless required by applicable law or agreed to in writing, software | |
distributed under the License is distributed on an "AS IS" BASIS, |
function declOfNum(number, titles) { | |
cases = [2, 0, 1, 1, 1, 2]; | |
return titles[ (number%100>4 && number%100<20)? 2 : cases[(number%10<5)?number%10:5] ]; | |
} | |
use: | |
declOfNum(count, ['найдена', 'найдено', 'найдены']); |
# app/models/ability.rb | |
# All front end users are authorized using this class | |
class Ability | |
include CanCan::Ability | |
def initialize(user) | |
user ||= User.new | |
can :read, :all |
# Add the gem | |
gem 'rails_admin' |
1/0 | |
Infinity | |
parseInt(1/0, 5) | |
NaN | |
parseInt(1/0, 19) | |
18 | |
parseInt(1/0, 20) | |
18 | |
parseInt(1/0, 45) | |
NaN |
<% flash.each do |type, message| %> | |
<div class="alert <%= bootstrap_class_for(type) %> fade in"> | |
<button class="close" data-dismiss="alert">×</button> | |
<%= message %> | |
</div> | |
<% end %> |