Google's Schmidt: "Solving Every Problem At Once" (1)
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Phil Gutis (2)
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Switchboard, from NRDC (4)
2 days, 16 hours
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A few days ago, a bunch of us left NRDC's office and walked a few blocks downtown after work to hear a talk by Google Chairman and CEO Eric Schmidt. The event -- organized by NRDC Trustee Wendy Schmidt -- was billed as an opportunity to hear what one of the leading voices in the business world is thinking about the new Big Three: economy, energy and the environment. Eric is a forthright and engaging ...
Lycos Europe To Shut Down After Failing To Find Buyer (25)
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Robert Andrews (5)
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paidContent.org (33)
1 week, 1 day
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It's the end of the road. After putting itself on the auction block in April, Lycos Europe has finally conceded what had become increasingly clear - no one wants to buy the ailing portal. It confirmed Wednesday morning it will wind up its portal and its web-hosting activities. It's now about asset stripping - the company said it still wants to sell its domain names, its Danish business and its shopping sites. As a result, ...
Predicano sicurezza, ma praticano illegittimita' (1)
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Antonio Di Pietro (7)
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Antonio Di Pietro (7)
1 week, 5 days
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Riporto la seconda parte della mia intervista rilasciata a "il Caffè", di Corradino Mineo, a RaiNews24. Corradino Mineo: Di Pietro, c'è un obiezione che gli fanno in molti: personalizzando lo scontro su Berlusconi, alla fine Di Pietro fa un favore a Berlusconi e fa un danno a Veltroni. Lei cosa risponde? Antonio Di Pietro: Ho capito. Allora lei dice che “se una persona da la botta in testa ad uno, a forza di urlare quello ...
类似于90后表情的死机脚本 (1)
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rocrocket (0)
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linux大棚-roclinux.cn (0)
1 week, 5 days
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最近在网上看到了一段有关恶意脚本的文章，里面涉及到了一个非常奇怪的脚本命令，形如： :(){ :|:&};: 一眼望去，匪夷所思，你绝对不相信这竟然是shell脚本命令，恩，我也不相信，可以如果你在root权限下执行一下你就知道它的厉害了，呵呵（你还真敢试？） 不卖关子，这是一个可以产生无数进程的脚本程序，当大量进程占据了内存空间后，机器就会越来越慢，以至于寿终正寝，Down掉了。 我一直没有高清其中原委，今天看到了一个帖子道出了其中的秘密，原贴如下：http://bbs.chinaunix.net/viewthread.php?tid=1317493 原来:(){ :|:&};:可以写成结构化的脚本程序形式： :() { : | : & } : 下面是原帖中网友对此脚本的详细解释，非常感谢：） ［ （即除最后一行外）定义了一个 shell 函数，函数名是“:”，而这个函数体执行一个后台命令“: | :” ——即冒号命令（或函数，下文会解释）的输出通过管道再传给冒号命令做输入（够清楚了吧） 最后一行执行“:”命令 这个代码只有在 bash 中执行才会出现不断创建进程而耗尽系统资源的严重后果，在 ksh（Korn shell）、sh（Bourne shell）中并不会出现，在 ksh87 和传统 unix Bourne shell 中冒号不能做函数名，即便是在后来的 posix sh 和 pdksh（ksh93 手边没有，没试）中冒号可以做函数名，但还是不会出现那个效果。 原因是 sh、ksh 中内置命令的优先级高于函数，所以执行“:”，总是执行内置命令“:”而不是刚才定义的那个恐怖函数。 但是在 bash 中就不一样，bash 中函数的优先级高于内置命令，所以执行“:”结果会导致不断的递归，而其中有管道操作，这就需要创建两个子进程来实现，这样就会不断的创建进程而导致资源耗尽。 需要注意的是，很多 linux 发行本的 sh 命令并不是真正的 Bourne shell，而是 bash 的一个符号链接或副本。如果不能确定请不要轻易尝试用 sh 执行这段代码，否则也可能会导致资源耗尽。 ］ over~ 我猜您对这些文章感兴趣： 写个shell脚本对文件进行批量改名 休息五分钟，学几个bash快捷键 百度脚本笔试题两道 shell中的参数替换 fedora中调整屏幕亮度的方法 ©2008 感谢您来到linux大棚。如转载请注明：“ linux大棚”.
Nokia N96 special Bruce Lee Edition (1)
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radhika (2)
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Newlaunches.com (10)
1 week, 6 days
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I am not so much of a martial arts fan, but hey, I do love my Bruce Lee movies. Therefore it comes as a pleasant surprise to learn that Nokia is offering a special N96 deal that comes with an engraving of the late Bruce Lee on it. Besides this, Nokia indulges you with other Bruce Lee attractions (action figure and nunchucks) packed in a specially designed box. Source
Embarque nesse Carrossel 15 anos depois (1)
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Dani Koetz (0)
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Ah! Tri Né! (0)
1 week, 6 days
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Eu não gostava muito na época que passava, mas sem dúvida marcou uma galera. Recebi por email e resolvi postar o link do vídeo em que os atores se encontram 15 anos depois para falar sobre a “incrível experiência”. En español mexicano. “Aiê Silvio! Eu nem era nascida! Reprisa pra mim?“ Compartilhe!
We Have A Problem: Citi (1)
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Patrick Logan (2)
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Making it stick. (0)
2 weeks, 6 days
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From portfolio.com..."America, we have a problem. Citigroup is the largest bank in America,with a balance sheet of over $2 trillion -- and it's also the mostdysfunctional. Since Vikram Pandit took over, Citi has lost not only$20 billion but also more than 70% of its market capitalization,making it now worth significantly less than, say, Genentech....Citi might well turn out to be Hank Paulson's largest and biggest headache."http://www.portfolio.com/views/blogs/market-movers/2008/11/13/citis-desperate-straits?tid=true
تایپ فارسی در گوشی های موبایل نوکیا سیمیبیان Frasi Nokia (2)
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وبلاگ (0)
3 weeks, 3 days
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دانلود نرم افزار فارسي نويسي در تمامي گوشي هاي سيمبيان توجه: دانلود در ادامه مطلب
‘Underwater City’ blends ancient glory with modern architecture (1)
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Naresh (12)
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The Design blog (12)
3 weeks, 4 days
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Global warming, caused by rapid deforestation, continues to melt ice tops and glaciers. If it continues with the same speed, most of the coastal areas will be submerged in water in the coming few years. It will lead to less inhabitable area and people will have to live, cramped in a limited area. However, floating and under water structures have raised hopes for the future. The ‘Underwater City’ in Bulgaria is a similar revolutionary town ...
Change.Gov (1)
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Oreo (0)
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DemConWatch (5)
4 weeks
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The website is now up...Change.gov provides resources to better understand the transition process and the decisions being made as part of it. It also offers an opportunity to be heard about the challenges our country faces and your ideas for tackling them. The Obama Administration will reflect an essential lesson from the success of the Obama campaign: that people united around a common purpose can achieve great things. And for anyone that's wondering... there is ...
"Defrosting the Digital Library: Bibliographic Tools for the Next Generation Web" (1)
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Charles Bailey (0)
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DigitalKoans (0)
4 weeks
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Duncan Hull, Steve R. Pettifer, and Douglas B. Kel have published "Defrosting the Digital Library: Bibliographic Tools for the Next Generation Web" in PLoS Computational Biology. Here's the abstract: Many scientists now manage the bulk of their bibliographic information electronically, thereby organizing their publications and citation material from digital libraries. However, a library has been described as 'thought in cold storage,' and unfortunately many digital libraries can be cold, impersonal, isolated, and inaccessible places. In ...
FAIL Blog: Pictures and Videos of Owned, Pwnd and Fail Moments (334) permalink
Submitted by Melia DFlickr Most Interesting Photos (26) permalink
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