marshluca

EC2 softwares configure file:

1.Mysql
/etc/mysql/my.cnf
sudo /etc/init.d/mysql start|stop|restart

2.MongoDB
/etc/init.d/MongoDB
sudo /etc/init.d/MongoDB start|stop|restart
sudo mongod --dbpath /mnt/mongo/data/ --logpath /mnt/mongo/log/mongodb.log --fork --logappend

marshluca

更换mysql的数据库目录，需要将原来的db数据copy到目标目录，然后做如下更改：

/etc/mysql/my.cnf

# * Basic Settings
#

#
# * IMPORTANT
#   If you make changes to these settings and your system uses apparmor, you may

marshluca

MySQL Log 的配置

MySQL内置4种Log：
Error Log, General Query Log, Binary Log, Slow Query Log

1. Error Log
错误日志， 记录MySQL启动、运行、停止过程中出现的错误信息

2. General Query Log
记录MySQL客户端连接、查询的细节， 调试的时候很有用， 正式运行的时候最好关闭否则会带来大量磁盘IO

marshluca

# ruby developer packages
sudo apt-get install ruby1.8 ri1.8 rdoc1.8 irb1.8
sudo apt-get install libreadline-ruby1.8 libruby1.8 libopenssl-ruby

# hpricot requirements
sudo apt-get install ruby1.8-dev
sudo gem install hpricot


# nokogiri requirements

marshluca

#!/bin/sh
#
# init.d script with LSB support.
#
# Copyright (c) 2007 Javier Fernandez-Sanguino <[email protected]>
#
# This is free software; you may redistribute it and/or modify
# it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2,
# or (at your option) any later version.

marshluca

Loading development environment (Rails 2.3.8)
>> Rails.env
=> "development"

>> RAILS_ENV
=> "development"

>> RUBY_VERSION
=> "1.8.7"

marshluca

# ruby

def compute(current,remain)
  result = 0
  if remain == 0
    result = current == 'a' ? 1 : 0
  else
    for n in ['a','b','c','d']      
      result += compute(n,remain-1) if n != current
    end

toastdriven

brew install git
brew update
brew install readline
brew link readline
brew install python
brew install postgres
brew install tmux
brew install pip
brew install nginx
brew install libevent

marshluca

#import "PostViewController.h"
#import "WoyiAppDelegate.h"
#import "ImagePickerController.h"


@implementation PostViewController


#pragma mark -
#pragma mark Initialization

marshluca

require "net/http"
require "json"

USER = '[email protected]'
PASS = '123456'
API_URL = "http://api.renren.com/restserver.do"

def base_params
  {
    "api_key" => "f2570a570d56439784bfb69dbda699d1",