Source favicon21:46 给垃圾邮件分分类 » DBA notes
我的 Gmail 信箱大约 1 周能收到 3000 封垃圾邮件. 这些邮件源源不断的发来, Gmail 的 anti-spam 系统似乎力有未逮, 经常会漏掉. 每天我大约还要手工归档 50 封. 这些垃圾邮件, 大致分个类看看: *) 发票代开. 非常符合中国国情的垃圾邮件.大约占 10% 是这一类的邮件. 估计再过一段时间, "办证"的也通过网络宣传了. *) 培训信息. 我这个信箱很奇怪. 经常能收到一些什么针对人力资源的培训啦,文秘的培训, 高级经理培训/ 采购经验之类的. 从这类的广告我还了解到一个词:跟单员.第一次知道有这个工种. *) 色情信息. 很大一部分是日文的.看不懂.还有一些打擦边球的, 卖成人用品的、"自拍"的, 这个能占 10% . "食色性也" *) 看不懂的. 还有一类是看不懂的文字, 排版的方式也千奇百怪. 不知道是什么文字。 *) 标准的垃圾广告. 指的是在标题上注有[AD]字样的垃圾邮件. 当然, 也有 [A.D], [A/D] 这样的挖空心思钻过滤空子的. 标题上还能看到什么星号, 方块, 波浪线什么的, 感慨垃圾邮件工作者这用心良苦. 正是他们的辛苦努力, 使得反垃圾邮件技术不断进化、发展. *) 推销"廉价"产品. 什么二手笔记本, 打折机票, 优惠价格发表论文, 低价翻译公司。 最近 6.1 节, 当当网的垃圾邮件疯了一样的发过来, 有增无减. 前一段时间看到新闻说, 全球64%垃圾邮件服务器在台湾, 从我收到的垃圾邮件来看, 繁体中文的并不多. 难道台湾的垃圾邮件服务器都是被其他地区的利用么? 还是我只是个例? 又是一个"世界第一"阿! 和 Spam 有关的另一个中国地名是 Chongqing. 专门形成了一个词: Chongq (verb): to retaliate against spammers of wikis and blogs. 制作垃圾的同胞请继续努力, 用聪明才智积极的 anti-anti-spam ,推动 anti-spam 技术进一步发展. --End.
Source favicon21:02 Finding government info » Official Google Blog




Want to find those IRS forms to get in your taxes on time? Need to figure out where to send your DMV fees, or find the phone number for your local parks and rec department? Google U.S. Government Search launches today -- it's a site on which you can 1) search across a huge index of U.S. Federal, state and local government websites via a single search box, and 2) stay up to date through personalized content feeds from government agencies and press outlets. Off you go.
Source favicon19:24 由Social Bookmark走到Portal » Jan's Tech Blog
說del.icio.us為Social Bookmark與Tag等Social Network元素的祖師也不為過。del.icio.us最有趣的地方,就是它告訴我們,大家認為在網上甚麼是最有趣。 及後,Digg.com就將其Social功能發揚光大。它不單只讓用戶「投票」甚麼是最值得關注,更建立起一個很有吸引力的社群。 這兩天,這個Social Network + 內容的模式又再有新的演進,就是整合至Portal之中。Netscape的新入門網站,就用上了Social Bookmark的概念,讓你為每段新聞投下聖神的一票。Netscape此舉的確不錯,把Social Network的元素帶入一般的門戶網站。如果配合充足的人流,這種社群的力量將會更大。因為在del.icio.us以至Digg時代,都是Tech人玩這些Social Network東西,但現在這些東西更可惠及普羅大眾。 相信Netscape此舉將令不少的Portal改版,注入Social Network元素。似乎我也應想想,如何可以將del.icio.us或Digg加入自己的Blog中!...
Source favicon18:16 "RPC" added to YPN reporting » JenSense - Making Sense of Contextual Advertising
One of the new changes to the YPN reporting updates deserves an entry of its own. Yahoo has added "RPC" to the reports publishers generate. I admit, I could tell by looking which figure it was they are referring to,...
Source favicon17:40 Botnet involved in click fraud scam shut down » JenSense - Making Sense of Contextual Advertising
Clickbot
Source favicon17:27 Imagery,提升Google Image Search的可用性 » Jan's Tech Blog
不少人都覺得Google圖像搜尋的介面並不夠Friendly。Imagery就是一個更易用的Google Image Search Interface。 Jan喜歡Imagery的,既因為它讓我直接瀏覽原圖,而且其Tab Interface亦方便我們隨時回到之前搜尋過的結果。...
Source favicon17:17 More changes to the YPN control panel » JenSense - Making Sense of Contextual Advertising
New changes are made to the YPN control panel!
Source favicon14:33 Nerds Going Through the Motions » ProNet
As you might have guessed, some of us that love blogs are nerds. But maybe you need proof. If you're a Mac user, you've probably seen MacSaber, a little application that uses the motion sensor in recent MacBooks ot make...
Source favicon13:46 酷讯二手房观察发布了 » 酷讯黑板报
酷讯是中国最大生活信息搜索引擎,抓取了中国互联网上海量即时更新的生活信息。酷讯对这些讯息加以整理和统计,形成酷讯观察(http://watch.kooxoo.com) 这一产品。 统计对象: 各大城市二手商品住宅(暂不含别墅)   统计内容: 各大城市以及热点区域二手房出售均价、变化趋势等 样本来源: 酷讯爬虫抓取到的互联网上二手房挂牌信息 样本容量: 每月10万条以上 样本信息: 每个样本包含地理位置、户型、面积、价格等信息 发布时间: 每月10日 发布地址: http://watch.kooxoo.com 除二手房观察外,酷讯还将提供出租房观察、火车票观察、二手车观察等众多栏目。 超酷讯息,尽在酷讯!酷讯,更快,更准,找房子! Shichun
Source favicon13:08 Escaping from Raffles City » 王建硕

Just several minutes past 12:00 PM (noon time), the office became very quite. Everyone disappeared - to be more exact, escaped from the office. Only one lady doing the cleaning work are here, and me... I haven't had my lunch yet. It is an unusaul day. I never see office like this - no one in, in the middle of a normal Thursday.

It is not a normal Thursday. The Shanghai Cooperation Organization (SCO) is meeting in Shanghai. To ensure security of the meeting, the Raffles tower, along with many other office buildings in the area are closed. People are required to leave the building after 12:00 PM, and security people will come to check floor by floor, room by room.

Raffles tower is just 500 meters away from the Shanghai Government building. Security guys think it is the best place for people with a gun to shoot someone.

Look at the building in the middle - it is the government building, and the one on the right, with round corners, is Raffles Tower.

Above is the view from the building to government building, and the People's Square. If I am on higher floors, we can see better view.

Shanghai Cooperation Organization Meeting is Troublesome

It is not the first time Shanghai shutdown business to hold meetings. It is the case in APAC and other meetings. The original arrangement was, all office closes in Huangpu District and the Lujiazui area for three days, from Wed, to Friday. People come to work the previous weekend.

Many people don't like the plan, and boycotted the arrangement. Later, it is adjusted a little bit that it is SUGGESTED to close offices.

Yesterday and today, it is obvious not many people in Metro - I can easily get a seat in the morning, and not many cars. About 1 million government employees are on vacation these days, and some business also closes.

It is NOT a normal day. Big meeting in Shanghai means vacation for many people.

Let me run now. It is said elevator will be closed soon. I don't want to go downstairs by stairs, or caught by police.


Source favicon09:27 The Art of Computer Programming » del.icio.us/chedong
计算机编程艺术
Source favicon09:04 The 36th edition of Google News is Arabic » Official Google Blog




As we increase the number of languages supported in Google News, and as the number of Arabic news sources available on the web grows, now there's Google News in Arabic. This edition is a little different than the other 35: normally, we target editions to a specific region like a country, but the Arabic edition targets the entire Arab region of the world -- so Arabic speakers from more than 20 countries have access to an especially wide variety of perspectives on the news being published in their language.



Arabic readers can visit the Google News homepage to see a compilation of links to top news headlines all in one view, look for news just in their favorite categories, or search within news stories for particular terms. We're glad to be launching Google News for a whole new audience, and we look forward to bringing it to even more people around the world.
Source favicon08:39 物理和性 » 变态家族
今天看到费曼曾经做过的一个比喻


Physics is like sex: sure, it may give some practical results, but that's not why we do it.
物理就像做爱,虽然可能会导致产生一些很实际的结果,但那并不是我们干这件事的原因


UPDATE:

美人他爹眼里的物理

physics is like sex: sure, when you think about it, it's fun; when you do it, it's hardwork, and you cannot always get to the best part.


08:00 2006/06/15 08:00:00TQ洽谈通搜索力指数排行榜 » TQ洽谈通搜索力指数
 搜索引擎  搜索力指数  排名升降  份额
1. Baidu  233710402     72.73%
2. 3721  29511446     9.18%
3. Google  27054314     8.42%
4. Sogou  14486078     4.51%
5. QQ  8838674     2.75%
6. Yahoo  3238438     1.01%
7. 163  1921914     0.60%
8. iAsk  1402958     0.44%
9. Zhongsou  785378     0.24%
10. China  266422     0.08%
11. Tom  141962     0.04%

^==Back Home: www.chedong.com

<== 2006-06-14

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