HungYuHei

(function($) {
  $.fn.clippy = function(text, bgcolor) {
    if (!bgcolor) {
      var node = $(this);
      while (node.css('background-color') == 'transparent' && node.length) {
        node = node.parent();
      }
      if (!node.length) {
        bgcolor = '#ffffff';
      } else {

HungYuHei

# rails new NAME -OJ -m https://gist.github.com/raw/903515/rails-template.rb

remove_file 'README'
remove_file 'public/index.html'
remove_file 'public/images/rails.png'

prepend_file 'config/boot.rb' do <<-RB
begin
  require 'yaml'
  YAML::ENGINE.yamler = 'syck'

HungYuHei

# coding: UTF-8
# 
# 以下为 Rake 任务，功能是将普通文件系统里面的东西转移到 MongoDB GridFS 里面
# 此代码片段来自于 Homeland 项目： https://github.com/huacnlee/homeland/tree/mysql
# 场景：
# 老架构 Linux File Store, Paperclip, hash 目录:"https://github.com/huacnlee/homeland/blob/ca0bdd8ab26da7b780e2dae7eba12b79f41e6d65/config/initializers/paperclip_hashpath.rb"
# 新架构 Mongodb GridFS, Garrierwave, 继续沿用 Paperclip 目录兼容: https://github.com/huacnlee/homeland/tree/7100ce4c506cc2c4387f25e50c533e5bbcac6cc2/app/uploaders
# 整个过程不会修改任何原始数据库和上传文件
#
require 'mongo'

HungYuHei

[alias]
  st = status
  rso = remote show origin
  # e.g. git graphviz --first-parent master | dotty /dev/stdin
  graphviz = "!f() { echo 'digraph git {' ; git log --pretty='format:  %h -> { %p }' \"$@\" | sed 's/[0-9a-f][0-9a-f]*/\"&\"/g' ; echo '}'; }; f"
  # Pretty log
  lg = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --date=relative
  # Print out all commits whose hash starts with a given string
  abbr = "!sh -c 'git rev-list --all | grep ^$1 | while read commit; do git --no-pager log -n1 --pretty=format:\"%H %ci %an %s%n\" $commit; done' -"
  # Two little tweaks to diff

HungYuHei

CREATE DATABASE `databasename` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

CREATE USER 'user'@'localhost' IDENTIFIED BY 'mypass';

GRANT ALL ON databasename.* TO 'user'@'localhost';

HungYuHei

~/project $ git init
~/project $ git add .
~/project $ git commit -m "first commit"
~/project $ cd ~/Dropbox/git

~/Dropbox/git $ mkdir project.git
~/Dropbox/git $ cd project.git
~/Dropbox/git $ git init --bare
~/Dropbox/git $ cd ~/project

HungYuHei

# 
#  lib/mongoid/counter_cache.rb
#  ruby
#  
#  Created by Zhang Alex on 2011-06-17.
#  Copyright 2011 __ZhangHanDong__. All rights reserved.
# 
# ===================================
# class Forum
#   references_many :topics

HungYuHei

# Chinese (China) translations for Devise 2.0
# by HungYuhei (https://github.com/HungYuHei)
# forked from https://gist.github.com/1319590

zh-CN:
  errors:
    messages:
      expired: "您已过期，请重新申请"
      not_found: "没有找到"
      already_confirmed: "已经激活，请重新登录."

HungYuHei

class PostsController < ActionController::Base
  def create
    Post.create(post_params)
  end
  
  def update
    Post.find(params[:id]).update_attributes!(post_params)
  end

  private

HungYuHei

- Install "Command Line Tools for XCode" (Get it from Apple Developer Program) or Install XCode via Appstore
where option one is the faster one, 170MB vs 1.xGB

- Install https://github.com/sstephenson/rbenv
git clone into your home folder;
set environment variables, see install docs of rbenv;

- Get libyaml
wget http://pyyaml.org/download/libyaml/yaml-0.1.4.tar.gz
configure