Another City Day Chrome Theme 25 Jul 2012 | 09:33 am

China users could not add applications to Chrome Web Store. So the only way I think I can share my favorite theme is uploading it here. The city view was taken at West Hill of Beijing. A screenshot:...

Finally, it's the end of the world 17 Mar 2012 | 04:04 am

免费 VPN (注册链接) 15 Mar 2012 | 02:47 am

给各位一个免费的 VPN： VPNCUP。 个人很喜欢。很好用。支持 Windows, Mac, 及各种手机(本人测试过本人的三星，安卓系统；iphone [3g, 4, 4s] 也可以)。 大家可以用下面的链接进行注册： http://vcup.in/x9t ( 如果上面的链接无法使用，请尝试：http://goo.gl/SlrCJ ) 上面的链接不需要先翻墙。能直接访问。...

PHP 5.4 较 5.3 之改进总结 13 Mar 2012 | 02:56 am

总体感觉，进步不止一点点。 先用数字说话 上面是纯粹从测试脚本得出的数据。 下面是网上提供的一份常见CMS的综合测试结果。

北京市交管局 25 Nov 2011 | 11:53 am

我们已经进入21世纪10年了，上互联网也不是一天两天了。 年底了快，想查查违章，再处理一下，就拜访了一下我们的市交通管理局的网站。真是让人印象深刻。。。。。 强制我交税，交保险，车船税，年检，...，的时候可没听他们问我用的是IE6还是IE7啊。。。。

The story of "/dev/null 2>&1" 24 Nov 2011 | 09:33 pm

What we are talking is about the difference between “>/dev/null 2>&1″ and “2>&1 >/dev/null”. A.  “>/dev/null 2>&1″: - redirects stdout(1) to the file /dev/null - THEN redirects stderr(2) to stdout(...

NoSQL: Cassandra, MongoDB, CouchDB, Redis, Riak, HBase, Membase, Neo4j 25 Oct 2011 | 04:05 pm

While SQL databases are insanely useful tools, their monopoly of ~15 years is coming to an end. And it was just time: I can't even count the things that were forced into relational databases, but neve...

There is no pain in Heaven 5 Oct 2011 | 02:12 pm

Steve's family Steve died peacefully today surrounded by his family. In his public life, Steve was known as a visionary; in his private life, he cherished his family.

PHP 之 Undefined symbols for architecture x86_64 15 Sep 2011 | 05:41 pm

错误标题 Undefined symbols for architecture x86_64 详细内容 解决方案 

Mac上禁止Apache开机启动 15 Sep 2011 | 01:33 am

因为要装 Nginx, 所以想禁止 Apache 在开机时自动启动。 网上给的较多的方法是： 系统偏好设置 -> 共享 -> 把 Web共享 取消就行了。 但这招对我好像不太管用。又不想把它卸掉，毕竟还要用它的 ab 之类的命令。所以只能想办法不让其自动启动 httpd，不要占用我的80端口。