多得老友Ah Vee邀請,昨晚參加了人山人海的擁抱綠色和平音樂會。
音樂會期間,除了可以從中吸收了很多音樂以外的訊息外,當中意外收獲,就是有機會與我相識了十多年,但近年又極少一齊坐低飲杯茶食個包的亞里安。
昨晚,
This week, we:
Things are down a bit from last week ,but we are still being hammered by spammers, mostly using compromisedzombies. The per day
We have one Dell 2950 that has a PERC 5/? RAID controller, bought assomewhat of an experiment, and Ubuntu 6.06 has an interesting problemwith it: the kernel sees both the real disks and the PERC RAID devices(in that order), with the RAID devices being slightly smaller (thePERC controller seems to use a bit of space at the end of the disk,presumably to store its setup information.)
As you might expect, having the same disk visible through
I have to say that I'm bemused by the amount of effort that people willgo to just to avoid coming up with hostnames for their machines. (Thisis different from the lazy people, who just don't bother creating PTR records at all.)
By now I am used to the people who carefully give their IP addressesa PTR record of the IP address itself:
2.0.0.127.in-addr.arpa. PTR 127.0.0.
很多人甚至不知道逗號(,)也是個C++運算符。與語法上要求出現的逗號(比如分隔函數參數的逗號)不同的是,出現在表達式中
條件運算符(?:)是C++中唯一的三目運算符(trinaryoperator),用於在表達式中作條件判斷,通常可以替換if語句,與VisualBasic中的iif函數、Excel中的if函數有同樣的作用。語法形式如下:
condition
多得老友Ah Vee邀請,昨晚參加了人山人海的擁抱綠色和平音樂會。
音樂會期間,除了可以從中吸收了很多音樂以外的訊息外,當中意外收獲,就是有機會與我相識了十多年,但近年又極少一齊坐低飲杯茶食個包的亞里安。
昨晚,