Matthew Dillon's opinion on FreeBSD's Networking Subsystem
To quote his “I would recommend against per-thread caches. Instead, make the per-cpu caches actually *be* per-cpu (that is, not require a mutex).”
Then, he has pointed out that there is potential problems in FreeBSD’s SLAB allocator which is different from DragonFly’s. (Not too surprisingly, he is again advertising his IPI message approach).
阅读全文…Development of the FreeBSD Simplified Chinese Project
Currently, I am concentrating on language nits in the translated documentation, and mainly on the effort of translation of upcoming 5.3-R Release Notes.
参与评论Switching to a normal life
Don’t want to harm myself any more.
参与评论爱江山更爱美人 - 李丽芬
道不尽红尘舍恋
诉不完人间恩怨
世世代代都是缘
留着相同的血
喝着相同的水
这条路漫漫又长远
由衷地赞美ru和hrs以及其他Makefile的作者
太牛了……折腾了将近1个钟头。
起因：Gavin说中文文档无法编译。
经过：
尝试make，发现少了一个–>，加上。还不行。
急了。
遂将中文版本改名，然后把英文版改成中文的名字，我靠，还不行……
bin/71404
About 9 Years ago, FreeBSD has introduced a functionality in sysinstall(8)’s partition editor, which is to mark a partition “active”.
However, unfortunatelly, the implementation contained a flow from the day 0 it was introduced. Sysinstall(8) depends on user’s sanity not to mark only one partition as active on one disk.
This turned out to a potential damage of disk partition table. With two partitions marked “ACTIVE”, you will get the following message:
“Invalid partition table.”
Then system will halt.
阅读全文…Sequence 1, 11, 31, 4113, 612314, what's the next?
The following question is in Simplified Chinese, which is essentially a re-produce of the title. For answer, check out “More”.
发信人: xueshengroy (roy), 信区: MathS
标 题: [转载] 小二数学题，难倒我了，各位帮帮忙吧
发信站: 知新园 (2004年09月05日12:09:44 星期天), 站内信件
发信站: 一塌糊涂 BBS (Sat Sep 4 17:52:00 2004), 本站(ytht.net)
【 以下文字转载自 HGZX 讨论区 】
【 原文由 sanz 于 Thu Sep 2 23:10:04 2004 发表 】
【 以下文字转载自 IQDoor 讨论区 】
【 原文由 zdzjason 于 Thu Sep 2 10:53:31 2004 发表 】
找规律填空：
1 11 31 4113 612314 （ ）
阅读全文…delphijfork 20040904
It’s here:
ftp://cnftp.bjut.edu.cn/pub/iso/delphijfork-5.3/
This is mostly equal to 5.3-BETA3.
参与评论How to remove a whole tree from CVS?
Sometimes CVS is very nasty when operating. For example, when you want to remove a whole tree (including zillion sub-directories and files) you may have to enter commit log (at least, confirm) for every directory, if you are going to do a “cvs ci” in the top level directory.
It is possible to solve this problem with simple Unix(R) commands:
阅读全文…做人要知足
看到 李宏亮 的MSN名字觉得不错，抄下来：
做人要知足，做事要知不足，做学问要永不知足。
参与评论