liluo

name: inverse layout: true class: center, middle, inverse

---

Python 简介

su27

---

liluo

SCOPE = 'douban_basic_common,shuo_basic_r,shuo_basic_w,community_advanced_doumail_r' 

client = DoubanClient(API_KEY, API_SECRET, CALLBACK, SCOPE) 

 
print 'Go to the following link in your browser:' 
print client.authorize_url 
code = raw_input('Enter the verification code:') 
access_token = client.auth_with_code(code) 

liluo

#!/bin/sh

git filter-branch --env-filter '

an="$GIT_AUTHOR_NAME"
am="$GIT_AUTHOR_EMAIL"
cn="$GIT_COMMITTER_NAME"
cm="$GIT_COMMITTER_EMAIL"

if [ "$GIT_COMMITTER_EMAIL" = "[email protected]" ]

liluo

Gist Clients

Want to create a Gist from your editor, the command line, or the Services menu? Here's how.

Editor Support

• TextMate
• Emacs
• Vim
• Coda

liluo

def thrice
  yield
  yield
  yield
end
 
x = 5
puts "value of x before: #{x}" # 5
thrice { x += 1 }
puts "value of x after: #{x}" # 

liluo

init

mkdir proj
cd proj
git init

config

git config user.name 'username'

liluo

#!/usr/bin/env ruby
# ^ 1.8.x or 1.9, folks!

require 'rubygems'
require File.expand_path('./md_izer', File.dirname(__FILE__))

render_options = {
  :fenced_code_blocks => true,
  :autolink => true,
  :space_after_headers => true

liluo

class Faraday::Parts::FilePart
  def initialize(boundary, name, io) 
    file_length = io.respond_to?(:length) ?  io.length : File.size(io.local_path)    
    @head = build_head(boundary, name, io.original_filename, io.content_type, file_length,
                       io.respond_to?(:opts) ? io.opts : {}) 
    @length = @head.length + file_length
    @io = CompositeReadIO.new(StringIO.new(@head), io, StringIO.new("\r\n"))
  end 
end

liluo

var navBgc = $($('.nav-wrap')[0].parentNode).css('background-color');
$('#db-global-nav').css('background', navBgc);
$('#db-global-nav ul li a').css('color', '#566D5E');
$('#db-global-nav ul li.on a').css({'color': '#219A44', 'font-weight': 800});
$('#db-global-nav .bd').css({'width': 960, 'margin': 'auto'});

liluo

1, 获取 access token

get '/auth/douban/callback' do
  auth = env['omniauth.auth']
  credentials = auth['credentials'] 
end

在这里可以拿到 credentials, 大致格式：

{"token"=>"xxxxxxxxxxxxxxxxx", "expires_at"=>1345640145, "expires"=>true}