71後
- 七一的主題曲 Quote: 一句講完:社運人根本掌握不到社會的心聲
SNS
- 「有人願意看這故事嗎?」--關於社會書簽網站 Quote: 而Web2.0 似乎也以書簽網站為終點
- Video: Social Networking in Plain English CommonCraft 又一 plain English video,也是簡單易明啦,有中文字幕版
- Pivots
Responses from DNS servers come with various useful and informativeflags. Since I just looked them up while figuring out just what wasgoing on with a peculiar nameserver , I'm goingto write it down for my future reference.
qr | Yes, this is really a DNS response that dig is printing. |
aa | The server is authoritative for the domain. |
rd | You asked for recursive resolution of your query. |
ra | The server is willing to do recursive queries foryou. |
tc | The response was truncated because it was toobig to |
This is one of those interesting little DNS glitches:
71後
SNS
Given my earlier entry that talked about OpenID's limitations , one might wonder what it's good for. There's anumber of good uses for it that I can think of: