文學旅遊驚喜
今朝u magazine文學旅行開動，實在欣喜。遭受日曬雨淋，團友不但沒有吐過不滿，連臉色都是怡然的，一直很有耐心地聽。而且並非字花塘水滾塘魚，竟有四份之三的參加者並非字花讀者，可見文學本有潛在巿場，當然，也是U magazine的
tonight..
5號，11號，7號，6號
最上鏡：
3號，4號
國際親善：
5號
改變
長短句
One consequence of Linux's dynamic network device naming
I knew that Linux did dynamic network device naming , but one consequence of that only really sunkin recently. Dynamic naming is relatively predictable for interfacesthat are always on (especially when various distributions work hard to make them verypersistent), but where it can really surprise you (and your software)is when the interfaces are dynamic. Like, say, PPP interfaces.
Just like Ethernet interfaces, the first active PPP connection gets ppp0 , the second one gets ppp1 , and so on. But unlike Ethernets
The advantage of blog comments
The advantage of having blog comments is that they are the easiest wayfor people to, well, make a comment on an entry. The main alternativeis email, but blog comments are significantly easier than email in this modern age of spam and other problems, where notonly is it difficult to find the blog author's email address (because ifit was easy to find the spammers would find it), but it's difficult toknow if you can trust them with your email address.
(While writing
王釧如
The not so secret origins of /usr/bin and /usr/sbin (and /sbin)
Once upon a time, Unix was very small and fit entirely in what is nowthe root filesystem, / ; hence, among other things, /bin , whichwas where commands went. This didn't last very long, and by the timeof at least the Third Edition in 1973, there was an additional /usr filesystem with a /usr/bin for 'overflow' programs that didn't fit onthe root filesystem any more.
(As I heard the story, the root
Heart Breaking News
Lest you doubt the impact of heart-breaking news among the local media, consider the recent talk of the town concerning patient death after the doctors' attempt to open the blocked arteries with balloon.
The balloon procedure meant to prop open an artery, called angioplasty, is always a high-stakes treatment decision (or gamble, if you like) and in particular so if performed in an emergency