ayonliu

import os
import random
from scrapy.conf import settings
class RandomUserAgentMiddleware(object):
    def process_request(self, request, spider):
        ua  = random.choice(settings.get('USER_AGENT_LIST'))
        if ua:
            request.headers.setdefault('User-Agent', ua)

class ProxyMiddleware(object):

ayonliu

# Scrapyd local proxy for basic authentication.
# Don't forget iptables rule.
# iptables -A INPUT -p tcp --destination-port 6800 -s ! 127.0.0.1 -j DROP

server {
        listen 6801;

        location ~ /\.ht {
                deny all;
        }

ayonliu

https://github.com/jsor/jcarousel

http://slidesjs.com/

Mobile touch slider and framework with hardware accelerated transitions https://github.com/nolimits4web/Swiper

ayonliu

http://www.infoq.com/cn/articles/depth-study-of-Symfony2

ayonliu

http://git-scm.com/book/zh/%E6%9C%8D%E5%8A%A1%E5%99%A8%E4%B8%8A%E7%9A%84-Git-%E6%9E%B6%E8%AE%BE%E6%9C%8D%E5%8A%A1%E5%99%A8

可以用 --bare 选项运行 git init 来建立一个裸仓库，这会初始化一个不包含工作目录的仓库。

$ cd /opt/git
$ mkdir project.git
$ cd project.git
$ git --bare init

ayonliu

http://www.zhangxinxu.com/jq/stylus/selectors.php

http://learnboost.github.io/stylus/docs/executable.html

Executable

stylus/app.styl => styles/app.css

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#header {
    width: 100%;
    height: 764px;
    font-family: 'proxima_nova_rgregular', 'Proxima Nova', 'Helvetica Neue', Helvetica, sans-serif;
    color: #fff;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    background: #000 url(../images/bg-new.jpg);
    background-size: 100%;
    margin: 0 auto;

ayonliu

原因：需要为坐标建立索引， 坐标值要为 double 型。

db.places.ensureIndex({ "location": "2d" } )

'location'   => ['lng'=>42.241,'lat'=>55.5],

ayonliu

wget http://rpms.famillecollet.com/enterprise/6/remi/x86_64/remi-release-6.5-1.el6.remi.noarch.rpm

rpm -Uvh remi-release-6.5-1.el6.remi.noarch.rpm

yum --enablerepo=remi-php54,remi update php

refer: http://snippets.khromov.se/update-php-5-5-from-remi-repo-on-centos-6/

ayonliu

Guide: https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/Introduction.html

Privoder: https://github.com/duccio/ApnsPHP

CertificateCreation: https://code.google.com/p/apns-php/wiki/CertificateCreation

Example: http://www.raywenderlich.com/32960/apple-push-notification-services-in-ios-6-tutorial-part-1

Issues: immobiliare/ApnsPHP#29