IT
- An introduction to Maven 2 不錯的入門介紹
- Ten reasons to learn and use web standards 說服人家使用 Web Standards 時不妨參考一下~
New
影視
20051207網摘 – 克勤演奏廳
Google Desktop and conditional GET
Some people using Google Desktop have been pulling my syndicationfeeds recently, which gives me the opportunity to see how well GoogleDesktop implements conditional GET .Unfortunately, the results are either mixed or unclear.
(At this point I have to repeat the disclaimer from my earlier entryabout this: I like having readers and we have a lot of sparebandwidth. This is absolutely not a request for people using GoogleDesktop to stop reading my feed.)
Google Desktop appears to sometimes but not always send (valid)If-
缺席
阿仁的鼓真好
但也要有這樣的現場，
才有這樣的鼓。
遊行後總是有朋友吹雞叫我到灣仔警署或政府總署，而我每次都沒到，又擔心他們受委屈。<-- body 這些話說來幼稚得不得了，還是別說了。到過現場的人，才知道什麼算是委屈<>
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但也要有這樣的現場，
才有這樣的鼓。
遊行後總是有朋友吹雞叫我到灣仔警署或政府總署，而我每次都沒到，又擔心他們受委屈。<-- body 這些話說來幼稚得不得了，還是別說了。到過現場的人，才知道什麼算是委屈<>
How not to set up your DNS (part 4)
Presented in the traditional illustrated form:
; dig +short mx mail2world.com.10 publicms2.mail2world.com.10 publicms1.mail2world.com.; dig +short a publicms1.mail2world.com.216.163.188.54; dig +short a publicms2.mail2world.com.216.163.188.54
That's an
An explanation for the popularity of threads
Today, I had an insight (possibly an obvious one) about one big reasonwhy threads are such a popular and widespread method of doingconcurrent programming:
Threads are so popular because they are so easy to implement. I don'tmean 'to write programs in', because they aren't really; I mean 'toadd to languages and language environments'. Unlike other models ofconcurrent programming, adding basic threading to your environment oryour language takes very little work. So threading implementationsproliferate like weeds
20051206網摘 – 12.4大遊行
Web
- Growing pains for Wikipedia WIkipedia 的資料的準確性有問題，會改行登記制，登記了才可以添加新文章。另一方面，Adam Curry 在 Wikipedia 上的改動，也引發了 Conflict of Interest 的討論
- ChoiceBlogger Choice Blogger 很有趣，他列出一系列的自己有興趣寫的 Topics 然後讓大家投票，下一個月要寫什麼。
- STAND
關懷遠
（我就是喜歡提醒淮遠他本叫關懷遠。）
知道淮遠的人不多，但知道淮遠的人多半喜歡淮遠，而喜歡的人多半都是很強烈地喜歡。黃燦然堅持淮遠是私密珍蔵，（並以他的方式補上一句「唔識貨既人唔駛理佢！」）樊生則會心虛
知道淮遠的人不多，但知道淮遠的人多半喜歡淮遠，而喜歡的人多半都是很強烈地喜歡。黃燦然堅持淮遠是私密珍蔵，（並以他的方式補上一句「唔識貨既人唔駛理佢！」）樊生則會心虛
我要 Popup!
現在設計網頁，一般都不宜用 Popup 視窗賣廣告，因為瀏覽器一般都有擋 Popup 的功能。不過，Popup 並非萬惡，只要專重用戶決定，Popup 視窗是很有用的。
在一些寫作的介面上，Popup 便很有用，開一個小視窗打字，背景可以開其他的參考資料。
Dropping packets versus rejecting them in firewall rules
There's a reasonably popular view that having your firewall dropundesired packets instead of sending ICMP rejections is 'moresecure'. It is not; instead it is 'more annoying'.
(Technically this is not quite true; in a very limited set ofcircumstances, dropping all packets for a host can hide someinformation from attackers. The flipside is that dropping some but notall packets usually leaks information about what you're screening.)
Dropping packets is more annoying because attempted connections haveto time out before