Source favicon22:43 Hongqn加入豆瓣 » 豆瓣blog
hongqn, 豆瓣第2211号用户,Gentoo Linux、Python、动漫和房屋装修高级fans,今天开始正式加入豆瓣团队。Hongqn去年就帮助豆瓣解决过技术问题,到现在还只有豆瓣团队的人知道。 Hongqn是豆瓣程序员002号。我”念天地之悠悠“的日子终于划上了句号。想试试极限编程, 也不再用两手互博了。 他目前的工作主要在后台, 比如要是大家看到书价比较的价格滞后有所改善,那就会是他的功劳。 欢迎Hongqn! (豆瓣寻人1, 2仍在继续)
Source favicon22:38 看图学 Oracle SES » DBA notes
刚才在线学习了一下 Oracle Secure Enterprise Search Administration Tutorial. 目前 Oracle 还不提供 Secure Enterprise Search 10g 的下载, 所以只能看看联机教程过点干瘾. 安装相对比较简单, 和普通的数据库安装很相似.类 Unix 服务器上需要修改核心参数, 最后系统会直接安装一个 DB 到服务器上. 从教程中可以得知搜索引擎的基本由三部分构成: Oracle数据库服务器 --管理存储与源数据以及搜索索引. 数据库 Listener --监听 Oracle Net 连接. 搜索中间层 -- 监听来自 HTTP 的请求. 我从 URL 中判断其实是一个 HTMLDB . Secure Enterprise Search 的管理工具也通过这个中间层来进行.
Source favicon22:24 Gmail Horror Story,絕對驚嚇! » Jan's Tech Blog
前陣子,無聊地在HKBloggers Group問大家,如果有天Gmail出事,我們會怎樣。老實說,問這問題時,我抱著的心態是,這不過是假設。而且Google這麼大,我的電腦出事也未到他們的旗艦產品出事。不料今天就在Google Blogoscoped的Forum就看到有人的Gmail帳號(其實是Google Account),在沒有預兆之下被刪除了! 這真是令人十分驚訝的事情。在該討論區內,有些好心人就把事放上Digg,希望Google的人在Digg上看見,會出來幫受害者。而Google Blogoscoped的主人Philipp Lenssen更把這事放到自己的Blog上。當然,在Forum之內,不少人說我們要做Backup,而且不要過份依賴Beta產品云云。不過既然米已經成飯,大家再說這些也是枉然! Jan希望Google可以把當事人的Google Account重新啟動,讓他可以找回自己的郵件,讓我們也對Gmail重拾信心吧。...
Source favicon21:45 donews6周年北京大会侧记 » CNBlog: Blog on Blog

昨天去了donews的6周年大聚会。本来以为仅仅是一个聚会而已,不想去到才发现这哪里是一个聚会,分明是一个北京IT圈的大型商务会谈。人墙和保安严格的分别了贵宾和草根们的界限。作为我这个非IT人士,很快感到与现场的格格不入。(另外一点也是当天带了儿子同去,本以为可以像上海的blogger年会那样混混)

SV101499 SV101500
(大会现场)

这次聚会来人很多,会场外和会场内到处都是人。场内是嘉宾演讲(会议全文纪录),虽然没有听多少(因为带孩子加上人太多,挤不进去,也空气污浊),但是个别嘉宾的讲话也太没有水平了。虽然各位嘉宾都在自卖自夸,web2.0也谈了很多,但是居然有人“讲车的哲学和原则,非要全会场的人告诉他开车快好还是慢好。”会场外则气氛活跃得多,但是谈得最多的还是“钱途”。

给我印象较深得是keso可以说是全场比嘉宾们还亮的亮点

另外,还碰见了剃了胡子的吕欣欣和再创业的herock

整场会议就是嘉宾们的你方唱罢我登场,太少互动,对于我这IT门外汉,实在无趣。呵呵,希望刘韧老兄不要怪罪。

donews这场6周年庆典还没有完,广州、上海、武汉还要分别举办

flickr上关于这次盛会的照片

Source favicon21:33 长尾数学问题悬赏 » 豆瓣blog
今天豆瓣小组里说梦痴·的的慢提了这样一个问题: 现在人数在50人以下的小组大约占了全部4000+个小组的90%,那么按照豆瓣的分布,这后90%的小组全部加起来一共有多少的出现几率?(在全部六个位置中)即我们有多大机会在“15分钟名组”看到一个不到50人的小组?10%?5%?1%?还是更少? 提的比较清楚的是后一个问题。重述在此: 在"15分钟名组"里看到(至少)一个不到50人的小组的几率有多少? 这其实是一个统计的问题。可以去做一个模拟,不过我想看看有没有更聪明的答案. 所以在这里公开征解。 先看看"15分钟名组"是怎么来的。豆瓣的FAQ说: [6个"15分钟名组"]从所有小组里随机挑选。每15分钟更新一次。这个列表是为了打破以前“最受欢迎的6个小组”造成的贫富分化日巨问题。 但是不是所有小组都机会均等(这样的话,选中的小组基本上会只有一个成员)。小组成员越多,选中的机会越多。挑选是由豆瓣系统自动用随机数进行。所有小组按人气排队以后,选中的几率遵从一个长尾分布。所以即使只有一个人的小组也可能上榜,但极有可能是一个月里某一天的凌晨3点52分。 这个“长尾分布”, 豆瓣的程序里是用Pareto分布计算的。学统计的,或者看过Linked这本书的人应该知道。定义在这里: http://www.answers.com/topic/pareto-distribution 豆瓣现在用的k=0.5 (就是Pareto Index, 也叫alpha). 排序(x)从1开始。此刻现在共有4154个小组,第421个小组以后成员数就小于50了. 第一个模拟出来的正确答案的,我请喝酒。第一个给出解析正解(就是用公式算出来)的,我送超女之一的亲笔签名T-Shirt (空白T-Shirt自备)。我还不知道正确答案,所以可能需要两个以上正解。 没准这个问题有一天会出现在研究生入学考试题里。:) 欢迎转发。
Source favicon21:15 Google語音搜尋 » Jan's Tech Blog
從Gongliang那邊看到Google Voice Search已經面世,不過卻暫時未可試用。...
Source favicon20:50 Happy Women's Day » Wangjianshuo's blog
Here from Shanghai, greetings to all the girls/women. In many companies in China, female employees enjoy half day off on March 8. So does the girls in my office. It was quiet in the afternoon, and the conference rooms are free. I thought: maybe part of the design to have half day off only for women is to remind the rest in the office of the importance of women. Just kidding. I dressed up in suite today, and stood at...
Source favicon20:05 Google 2006 » Che Dong's Photos

Che Dong posted a photo:

Google 2006

Source:
googling.phpmagazine.net/2006/03/google_plans_for_2006.html

Source favicon19:47 Adding Tag Support to MovableType » Wangjianshuo's blog
Joey asked how I implemented tag in my MovableType. I didn't used plugin. Here is the cookbook to add tag as this blog. Use Categories in the Tagging Way First thing is, use the built-in category feature in the tagging way. When you want to assign some tags to an entry, just assign multiple categories. Thanks to the features of MovableType, you can easily add a new category (a new tag). It is not free form, but good enough. Below...
Source favicon17:03 CPPCC blogs strengthen country, enthrall readers » Danwei RSS 1.0

Readers might be forgiven for reading the new closures of popular weblogs as some sort of sign that the Chinese government has something against insightful, acerbic commentary. Not so!

Sure, Massage Milk may be gone, but for near-daily doses of comedy gold, you can always check out Zhang Jia's blog. Zhang, a CPPCC delegate, uses the People's Daily's "Strengthen the Country" blogging platform to keep readers in stitches with his presumably intentional humor. Here's his latest laff riot, in translation:

"About my People's Daily blog"

I’m CPPCC committee member Zhang Jia. Reading between the lines of premier Wen Jiabao’s government work report [this weekend], I could feel the compassion and love that this government has for the people. The period covered by the new Eleventh Five-Year Plan places us on the starting line of a race to use scientific development, in tandem with social and economic development; it will also be a time of competing interests. In the face of the coming opportunities and challenges, we must resolve major problems, devote ourselves to systemic innovation, and counteract quid-pro-quo relationships. We must correct the imbalance between the powerful and the weak; and effectively reconcile social problems. I believe that many of our reforms are well motivated at the outset, but become twisted in their execution. I believe that it is because of competing interests, ever-intensifying, which act invisibly against the public interest and use high-blown rhetoric for their own ends.

I’m very happy to be able to communicate with internet users through the People’s Daily ‘Strengthen the Country’ blogging platform. As a CPPCC committee member, one must always remember one’s historical responsibility to reflect the interests of the people, to enlighten the people, and to try one’s utmost to promote economic development, fairness and rectitude, and societal harmony.

Take that, pornographers, terrorists, and Mr. Wears-Three-Watches, if that is your real name! There's a new gang in town, and they're brutally vaguely honest about pre-approved topics. Consider yourselves resolved.

Source favicon14:09 Real CL2 Screenshots » Googling Google
It appears that real CL2 screenshots (mirror) have been leaked by a Trusted Tester and published by Techcrunch.  Even though the article says it will be a long time until the final product is released -- it's looking very good.  The screenshots hint integration with iCal, the ability to share calendars with friends or the [...]
Source favicon12:03 Blocking blogs: The cowardice of China's Net Nanny » Danwei RSS 1.0
net_cop.jpg
The Nanny crushes terrorists and pornographers, keeping YOU safe!

Let's start with a quote from Liu Zhengrong, deputy chief of the Internet Affairs Bureau of the State Council Information Office, recently published in the China Daily:
Liu ... also said Chinese people can access the Web freely, except when blocked from "a very few" foreign websites whose contents mostly involve pornography or terrorism.

This morning, three of China's best blogs, obviously written by terrorists and pornographers, were deleted.

Two of the disappeared blogs are Massage Milk and Milk Pig, hosted on Yculblog.com. Both blogs currently display the following message:

Due to unavoidable reasons with which everyone is familiar, this blog is temporarily closed.

Milk Pig was the blog of a young female reporter living in Guangzhou. She usually published short and harmless gossipy posts. She recently wrote about getting into a fight with some other girls in a shopping mall, prompting her to observe that the police were useless.

Massage Milk, familiar to regular Danwei readers, writes acerbic cultural commentary, and has recently been featured in Newsweek and other Western media.

The third blog, hosted on Soho Xiaobao, Qian Lie Xian Yao Fa Yan or Pro State in Flames, was written by a Beijing journalist who came to Danwei's attention when he covered the sacking of The Beijing News a few days before the end of 2005. Pro State in Flames currently displays the following message:

Because of non technical reasons, starting immediately, this blog is temporarily closed. Thanks for your interest.


Thanks Nanny! Thanks Liu Zhengrong! I feel so much safer now that the terrorists and pornographers have had their blogs blocked. I think I'll go and look at some pictures of frogs and rabbits being crushed by a woman in high-heeled shoes to celebrate this victory over the terrorist-pornographic forces.

Links and Sources
Source favicon10:33 Google News Israel » Official Google Blog




We're launching Google News in Hebrew! Google News Israel aggregates articles across Hebrew-language newspapers and presents them side by side so you can read what all of them are saying in one view. It's been fun and challenging to create this edition, having to accommodate text that reads right to left, and adjusting our algorithms to work with a whole new set of papers. It's also a pleasure to be launching Google News for a whole new audience, and we look forward to bringing it to even more people around the world. Meanwhile, with the recent opening of our Israeli office, we look forward to offering many more products to our friends there.
Source favicon10:08 What Google's Analyst Day Slides Said About AdSense » JenSense - Making Sense of Contextual Advertising
While Google's Analyst Day seemed to go off without a hitch on March 2, 2006, word began leaking out today about some inadvertantly released notes on Google's Analyst Day powerpoint slides, prompting Google to release a Form 8-K to the...
Source favicon08:04 Ask.com France: A Fresh Alternative » The Ask.com Blog
The French community has been waiting a long time for a newcomer in the search engine arena. The wait is over! At the same time as Ask.com is unveiling a new image for its American, British, Japanese, Spanish and...
08:00 2006/03/08 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  82601282     60.41%
2. Google  18915798     13.83%
3. 3721  15459562     11.31%
4. Yahoo  13328318     9.75%
5. Sogou  2419538     1.77%
6. QQ  1887718     1.38%
7. China  789882     0.58%
8. iAsk  609678     0.45%
9. 163  279394     0.20%
10. Zhongsou  249270     0.18%
11. Tom  193418     0.14%
Source favicon07:45 Ask.com France: une alternative fraîcheur » The Ask.com Blog
Cela fait longtemps que la communauté française attend l’arrivée d’un nouveau venu sur la scène des moteurs de recherche. Voilà qui est fait ! Ask.com a profité du dévoilement de la nouvelle image de ses sites américain, anglais, japonais,...
Source favicon04:50 TopicAds by CafePress launched today » JenSense - Making Sense of Contextual Advertising
CafePress has launched their own pseudo-contextual advertising program TopicAds today, where publishers specify keywords related to their content, and TopicAds will serve relevant products from their CafePress product inventory. The ad units, which are not technically contextual ads since the...
Source favicon04:22 Join us at the Blog Business Summit » ProNet
We're proud to be participating in the Blog Business Summit next week, not just because it's an event focused on business blogs, but because the advice and attention of the summit is all practical and useful for businesses today. For...
Source favicon04:18 Underage Super Girls hawking baijiu » Danwei RSS 1.0
JDM060118liuyanghes.jpg
No age limit on this baijiu.

Exhibit A: Advertisements saturating the country since before the Spring Festival featuring five Super Girl runners-up pushing Liuyanghe brand baijiu. At center is He Jie, the fourth-place finisher; with her from left to right are Chen Xibei, Huang Yali, Ji Minjia, and Ye Yiqian, all in the top ten. Zhang Liangying, who actually sang the song "Liuyanghe" during the competition, was apparently off stumping for some other brand (or else involved in a scandalous love affair).

Their Spring Festival ads for Liuyanghe ran with the slogan, "If you want to sing, sing! If you want to drink, drink!" The first half of this slogan was taken directly from the Super Girls competition; when the endorsement deal was announced last October, there was not a small amount of disgust at the fact that a liquor company was granted the imprimatur of a show whose audience included vast numbers of young people. It was a continuation, however, of Liuyanghe's use of youthful champions as spokespersons for its products - you may have seen the fresh face of Olympic gold-medalist Liu Xuan peering out at you from the side of a bus.

Exhibit B: China's new drinking law, which went into effect on 1 January, prohibiting the sale of alcohol to minors. There's a three month grace period, so crackdowns shouldn't start until 1 April (if at all).

Interestingly, Liuyanghe managed to recruit both the oldest and the youngest contestants who made the finals. Ji Minjia, born on 30 June 1982, is 23. Huang Yali was born on 15 February, 1989, but it was recently revealed that this is actually her lunar birthdate, making her not yet 17. One hopes that the distillery keeps her in good supply of the 52% "Eternal Radiance" baijiu she's enthusiastically endorsing, since she won't be able to buy any herself.

A somewhat abbreviated version of this post previously appeared in That's Beijing magazine.

Links and Sources
Source favicon02:33 The AdSense Referrals Team is Listening.... » JenSense - Making Sense of Contextual Advertising
The AdSense Referrals Team is looking for feedback on their referrals program. One of our goals on the referrals team is to continually give you new and improved features. Now we'd like to hear more of your feedback. Anything and...
Source favicon01:42 Making Money with Shopping APIs, and More » Yahoo! Search blog
Yahoo! is now accepting applications for a commercial version of our Shopping APIs featuring product search, price comparison, ratings & reviews, and shopping browse. The program, which is now in limited beta, is similar to an affiliate model in that...
Source favicon01:16 Massage Milk dead? » Danwei RSS 1.0

Shortly after midnight, attempts to visit Massage Milk returned the following message:

由于众所周知的不可抗拒之原因,本博客暂时关闭。
Due to unavoidable reasons with which everyone is familiar, this blog is temporarily closed.



^==Back Home: www.chedong.com

<== 2006-03-07

==> 2006-03-09