Author Archives: leon

ChinaDaily晚报6.25

Posted on June 25, 2011 by leon

【Weather June 26】Shanghai: rainy 24～30℃【Highlights】>Iraq to build high-speed rail法将在伊拉克修建高铁>Americans prefer boys调查:美国人也重男轻女>New York allows gay marriage纽约州:同性婚姻将合法>Zhou Xun’s ex detained周迅前男友王烁被刑拘?>Woman dies at her own funeral‘被过世’妇女葬礼中死亡【Cover Story】>Prolonged drought hits Gansu‘甘’旱致200万人饮水难A prolonged drought in Gansu has disrupted drinking water supplies to more than 2m … Continue reading →

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ChinaDaily早报6.25

Posted on June 25, 2011 by leon

【Bonus Oriens】Remember happiness doesn’t depend on who you are or what you have; it depends solely upon what you think. (Dale Carnegie, American author and lecturer, 1888-1955)请记住，幸福与否并不在于你是谁，或者你拥有什么；它完全取决于你的态度。(戴尔·卡耐基，美国作家、演讲家，1888-1955) 【Markets】Dow Jones11,934.58 -115.42 -0.96%Nasdaq2,652.89 -33.86 -1.26% 【Highlights】>After Haima, Meari is coming‘海马‘未走‘米雷‘接踵而至>Fastest growing millionaires香港‘领跑‘亚洲富翁增长>Oil … Continue reading →

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PEOPLE IN AMERICA – Ann Landers

Posted on June 12, 2011 by leon

VOICE ONE: I’m Mary Tillotson. VOICE TWO: And I’m Steve Ember with the VOA Special English program PEOPLE IN AMERICA. Today, we tell about advice writer Ann Landers. ((THEME)) VOICE ONE: Many newspapers in the United States have writers who … Continue reading →

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AMERICAN MOSAIC – Radio Magazine

Posted on June 12, 2011 by leon

HOST: Welcome to AMERICAN MOSAIC — VOA’s radio magazine in Special English. (THEME) This is Doug Johnson. On our program today: We play songs by Norah Jones … Answer a listener’s question about the Library of Congress … And report … Continue reading →

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THE MAKING OF A NATION – Election of 1952 / Dwight Eisenhower

Posted on June 12, 2011 by leon

VOICE 1: This is Doug Johnson. VOICE 2: And this is Phil Murray with THE MAKING OF A NATION, a VOA Special English program about the history of the United States. (Theme) Today we tell about America’s presidential election of … Continue reading →

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函数返回值为QObject派生类对象时的注意事项

Posted on June 7, 2011 by leon

     在C语言中函数的返回值可以是结构体，而不仅仅是简单的数据类型。C语言内部实现了结构体的复制，C++中还可以返回对象，C++也实现了对象默认的拷贝函数和赋值函数。今天写一个函数，其返回值是一个QObject派生类的对象，却频频出错。好像是QObject派生的一些私有成员不能复制，因此要自己实现拷贝函数和赋值函数。 class A:public QObject { Q_OBJECT public: A(QOjbect *parent=0); A(const A &a);//拷贝函数 A & operator=(const A &a);//复制函数 int set(int) const; }      因为A前有修饰符const，所以只能使用A中用const修饰的函数，就像其中定义的set函数。

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断章（卞之琳）

Posted on March 20, 2011 by leon

你站在桥上看风景， 看风景的人在楼上看你。 明月装饰了你的窗子， 你装饰了别人的梦。 Fragment(Bian Zhilin) When you watch the scenery from the bridge, The sightseer watches you from the balcony. The bright moon adorns your window, While you adorn another’s dream.

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禁用WordPress自动保存和历史版本AutoSave & Revisions

Posted on March 20, 2011 by leon

禁用Revisions方法 在wp-config.php中加入: define(‘WP_POST_REVISIONS’, false); 禁用AutoSave方法 打开以下2个文件 wp-admin/post-new.php wp-admin/post.php 注释掉这行 //wp_enqueue_script(‘autosave’); 清理Revisions方法 可选2种方法 1. 安装Delete-Revision插件 2. 运行SQL语名 delete from wp_posts where post_type=’revision’;

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ChinaDaily晚报12.20

Posted on December 20, 2010 by leon

S. Korea holds live-fire drill 韩军演令半岛局势紧张 On Monday, South Korea began a live-firing drill from a western border island despite Pyongyang’s repeated vows of counterattack, Xinhua reported. The drill started at 14:30 local time and last for about one hour. … Continue reading →

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Install Bugzilla in Vitual Host

Posted on February 6, 2010 by leon

Bugzilla is a bug tracking system written in perl, and I want to have my own bugzilla.So I prepared to install it in my host space.It is lucky that my space provider opened ssh for me,so it makes the installation … Continue reading →

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