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HyperThreading considered harmful

2005-05-14 08:09 | Security

Colin Percival has released his paper about a complex security issue that accompany with Intel HyperThreading Technology. This has became FreeBSD Security Advisory SA-05:09.htt.

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Jeffrey Hsu to implement TCP ABC on DragonFlyBSD

2005-05-14 07:44 | Kernel

Jeffrey Hsu (a well known FreeBSD and DragonFly networking stack developer) has committed first cut of TCP ABC implementation for DragonFlyBSD. Described in RFC 3465, this is an improvement that can provide better throughput.

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So, tarsier is now running 5.4-RELEASE-p1

2005-05-14 06:50 | Security

Colin is very effective man that has made some changes to the kernel, and so@ has approved this, and 5.4-RELEASE gets its first patchlevel.

I’m happy that this did not forced me to go to the hosting provider :-)

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给我往死里顶~~

2005-05-14 06:38 | Shared Chaos

　▄█〓██▄▄▄▄▄▄ ●●●●●●●●●●●●●●●●●●→给我往死里顶～！
▄███████▅▄▃▂
██████████████
◥⊙▲⊙▲⊙▲⊙▲⊙▲⊙▲◤

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tarsier is now running FreeBSD 5.4-RELEASE

2005-05-13 08:49 | Life

I have upgraded tarsier from 5.4-RC1 to 5.4-RELEASE right now. It goes smoothly.

Hey I know it makes the uptime go to 0, but it’s a sign of patching known issues, while they are not so serious :-)

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可怕的浅意识...

2005-05-13 06:43 | Shared Chaos

很有趣！～试试看～

别将画面卷动的太快哦！慢慢的将画面下移，但要以最快速的时间心算所看到的数学程序，然后回答问题！

开始啰！往下走，
并答题吧！

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做自己的贵人

2005-05-12 06:01 | Shared Chaos

■文／郭腾尹(实践家知识管理集团副董事长)

这是发生在美国的一个真实故事：

一个风雨交加的夜晚，一对老夫妇走进一间旅馆的大厅，想要住宿一晚。无奈饭店的夜班服务生说：「十分抱歉，今天的房间已经被早上来开会的团体订满了。若是平常，我会送二位到没有空房的情况下，用来支持的旅馆，可是我无法想象你们要再一次的置身于风雨中，你们何不待在我的房间呢？它虽然不是豪华的套房，但还是蛮干净的，因为我要值班，我可以待在办公室休息。」这位年轻人很诚恳的提出这个建议。

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