What’s Wrong With This Picture? (1)
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Anthony Miccio (0)
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Scandalist (0)
1 week
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Click on the photo to find out. Suri Cruise was not in attendance when Murder, She Wrote’s Angela Lansbury purchased a poem from a Vietnam veteran outside of a grocery store in Brentwood, California yesterday. Some interesting things we can deduce from this photo: Angela Lansbury may have started her career in Britain, but she’s ending it in Cali. Angela Lansbury, despite being 83, still does her own grocery shopping. Angela Lansbury, despite being 83, ...
Rock Of Love Charm School - Episode 7 - Potential Realized (1)
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Rich Juzwiak (3)
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Vh1 Blog (0)
1 week
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Ever since Bret Michaels asked a group of girls if they were “ready to rock the halse” in July of 2007, everything that has happened in the Rock of Love saga has led up to this point: It’s like the second coming, but more…salivary. OK, class. We have a lot of material to cover, so we’re just gonna plow through it. Lacey and Brandi C., are doing what they do: They decide it will be ...
ZFS做/是个好主意吗? (1)
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Xin LI (0)
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delphij's Chaos (0)
1 week, 2 days
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一段时间之前我曾经和很多人讨论过使用ZFS作为/的可能性。现在看来,这个也未必真就是一个很好的主意。 目前FreeBSD 8-CURRENT已经完全支持从ZFS启动了(换言之,连 /boot 也不需要了),方法是透过 GPT 分区(我最近MFC了最后一套gpart的补丁回7-STABLE,gpart将在7.1-RELEASE中以一种可用的形式出现)的gptboot。简单地说,配合ZFS v13和支持ZFS的gptboot,FreeBSD就可以从ZFS启动了。针对RAID-Z和RAID-Z2的支持也在计划中。 但是,我认为现阶段使用ZFS做/仍然是风险相当大的事情。 有几个比较重要的原因。当然首先最重要的原因是ZFSboot目前不支持RAID-Z或RAID-Z2,对典型的ZFS用例(使用单盘而非在RAID卷上创建ZPOOL)来说这显然是不适合的,然后是ZFS作为/的时候,所有直接在/文件系统上的内容是无法通过其快照功能回滚的(题外话,FreeBSD内核处在以/dev为/的时候,如果使用一些不好的hack是可以做到的,也就是说告诉人家说回滚到某个快照即将完成,请重新启动系统,然后在重启过程中做)。如果做系统的时候不知道这件事,以后用起来就会比较麻烦,而另一方面,实际上/需要回滚的机会,除了使用开发版本的纯爷们们之外,似乎也不是很大。 因此,目前来说ZFSboot主要的作用是省掉笔记本上1-2GB的UFS /boot的容量。但其实即使是这样也会有问题----我们一般希望使用尽可能少的东西去恢复系统,比如说,你可能不希望在笔记本硬盘出现问题的时候还要手忙脚乱地刻张光盘出来......假如/是ZFS,那么除非它是另外一个zpool(这个是Sun的最佳实践推荐的),要不然recoverdisk的时候就需要从活动的FS上去复制数据,很明显,这样做可能导致复制出来的数据是坏的。而假如/是一个单独的zpool,又会面临另一个问题----ZFS是一个仍然在开发过程中的文件系统,内核升级的时候,是否做upgrade?如果upgrade之后起不来怎么办?另一方面,嵌入GPT boot分区的那个ZFSboot很可能不认识新版的ZFS,这些都会是问题。 这样,至少在现在,看起来保留包含/boot、/etc这些部分的/,然后将ZFS作为存储挂到/var、/usr/local这些地方是更好的做法。在多盘系统上,则可以将/复制出来两份存在另一块磁盘上,以实现容灾。而在其他硬盘上可以将/的容量分给交换区或者ZIL,以确保所有硬盘上的RAID-Z[2]分片尺寸一致。
Linux для всех / su или sudo? (4)
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bappoy (0)
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Хабрахабр: (38)
2 weeks, 1 day
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С давних времен многих смущает разнообразие вариантов обеспечения безопасности при выполнении операций с максимальными привилегиями. Например, в официальной документации Ubuntu в качестве команды редактирования рекомендуется использовать что-то вроде sudo nano, а в многочисленных любительских мануалах (в стиле «5 фокусов в командной строке, которые удивят вашу бабушку») для получения root'ового шелла предлагается писать sudo su -. Попробую объяснить, почему такое положение вещей кажется мне неправильным. Читать дальше →
Alyson Hannigan Shows Off Her Baby Bump (1)
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2 weeks, 4 days
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How I Met Your Mother’s Alyson Hannigan hit the red carpet for the first time since announcing her pregnancy, attending yesterday’s 15th Annual Lint Roller Party—a fundraiser for LA area animals—at the Hollywood Palladium. She was joined by her husband, Buffy co-star Alexis Denisof, a pooch and a visible baby bump. Guess who’s glowing! Check out the gallery for more shots of the happy couple. [Photo: WireImage] [Photo: WireImage]">[Photo: WireImage]"> Alyson Hannigan checks Alexis Denisof ...
Barack Obama: He’s Just Like Us (Maybe Even Nerdier!) (1)
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admin (238)
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2 weeks, 4 days
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So while President-elect Barack Obama gets to know the White House and fixes that pesky economy problem, a reporter over at the Telegraph compiled a list of “50 Facts You Might Not Know” about him. Turns out, Obama maybe the coolest uncool President we’ve ever had. Check it: Geek Check! Obama collects Spider-Man and Conan the Barbarian comics. No word on whether he was as disappointed in Spiderman 3 as we were. Barack Obama was ...
11/16(日) 中華電信將要發佈iPhone3G的來台消息 (1)
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Hollywood’s 10 Hottest A-Holes And The Women Who Love Them (1)
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Kate Spencer (0)
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Scandalist (0)
2 weeks, 6 days
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The Scandalist staff has recently developed a serious lust for total jerks, spurred on by Mad Men’s resident gorgeous a-hole, Don Draper (played by Jon Hamm), the high-powered ad exec who cheats on his wife. As one of our fair lady ‘Listers divulged, he’s a “total jerk, but a hot jerk.” Our Draper obsession has inspired us to round up ten of Hollywood’s sexiest jerks, and ten ladies who can’t stop falling for them. Click ...
EMAs: Bono Ruins Paul McCartney’s Award By Making It All About Him (1)
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Becky Howard (0)
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Scandalist (0)
3 weeks, 5 days
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U2 frontman Bono didn’t do anything to dispel his tedious windbag image by his appearance presenting Sir Paul McCartney with his Ultimate Legend award. After winding his way through the crowd (and my goodness, he really is SHORT), and in an accent owing more to the US than Ireland, he proceeded to annoy the crowds at the beginning of a very, very long speech. “It’s great to be here in the capital of east Ireland. ...
Palin Threw Tantrums, Made Staffers Cry, Plans To Torment Liberals Forever (1)
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3 weeks, 5 days
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A pretty ugly portrait of Sarah Palin is materializing as behind-the-scenes rumors continue to flood from the McCain camp. Yesterday, we revealed dirty details about her lust for designer duds. Today rumors are flying that she would mull over press clippings each morning, and proceed to throw tantrums of a magnitude that reduced her staff to tears. Despite her alleged horribleness and proven ignorance on major issues, we may see her again come 2012… this ...
Getting root on the G1 (10)
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Eliot Phillips (13)
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Hack a Day (27)
3 weeks, 6 days
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If you’ve been holding off on a T-Mobile G1 purchase because you didn’t like the apparent user restrictions, there’s some good news. The Android powered phone comes with an easy button for getting root. Install a terminal app and you can manually start the telnetd service. All that’s left is telenetting into the device and it’ll give you root level access.
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jamie said:
not that i have a G1, or would have any reason to need root access...
T-Mobile G1, Android Jailbroken ! (1)
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Casey Chan (0)
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Android Central (0)
3 weeks, 6 days
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Boy do these Android Users move fast. We have news that the T-Mobile G1 has been jailbroken. Meaning full system access and read and write capabilities have been obtained. We have yet to try the method but its supposed to be quite easy. Here are the basic steps (via modmygphone): Turn on WiFi in the G1 (Settings > Wireless Controls > Wi-Fi). Make sure you’re connected to a network. Start up PTerminal (search in the ...
Forgot root password - How to reset password? (1)
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iceman (0)
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IT Mamak (0)
4 weeks, 1 day
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I had forgotten one of my Red Had Enterprise Linux 5 server’s root password. What can I do? How can I retrieve or reset the root password? After googling and tried one of the solutions. My problem was solved. The solution is boot into single-user mode from GRUB and then change the root password. Below is the steps to reset root password. 1. Reboot your workstation, wait until the GRUB menu screen come out. 2. ...