我在CTM的新專欄

這幾日雖然很忙,仍然抽空開了一個新的專欄,欄名叫 手作仔 ,10月3日開通試用,不過自己友唔使等幾日,即刻上去試啦,我一個星期至少會更新兩次,你想我寫咩就上去話我知啦!當然我唔會放棄“寂然世界”,不過你地

Why people still like TCL/TK

This is the complete source code for a little X program I call tkmsg .It puts up a window with a text message (given as the command linearguments, ala echo ), sized to fit the message, and when you click inthe window it goes away.

set myname "tkmsg"wm title . $mynamewm iconname . $mynameframe .framebutton .text -text $argv -command {exit}pack .text

(And this also automatically handles standard X things like the -geometry command


Web site security theatre

'Security theatre' is the term I've seen Bruce Schneier use for pointless things that aredone mostly to make it look like you're doing something about security.Websites are especially prone to this disease, because everyone knowsthat the Internet and the web are insecure and overrun by hackers, right?

Today's shining example is the US Air Force Cheyenne Mountainpublic website , whichseems to be pretty much a PR site (complete with cheesy photos ). Despite thisun-sensitive usage, Cheyenne Mountain


(若能放棄全部的否定句,就算一節小勝。)

我讓身體的運動保持低調
沒有引起熱度從脊椎向上蔓延
體諒所有的寂寞與無知
錯綜重組全部的因果關係
說僅需的話,不向他人吼叫
攥住時間的衣角
請求推論的緩延提供空間
擦出一角空白
顛倒核心,暈眩,慢慢抹去自己的臉

我只是

寫比不寫好

最近雖然少寫文章,但最近網絡上還是蠻熱鬧的。其一是見得越來越多傳媒提及 Blog ,還特設專欄位置介紹。其二是最近多了很多人玩 Podcast,齊齊開咪。

剛看到一個有關 Blog 的調查,出來的結果頗為正面的:

七成學生寫網誌認提升能力


Some reactions to a dual monitor X setup

I've recently gotten an Xinerama-based dual monitor setup working on mynew office workstation, and the experience has left me with a bunch ofreactions.

  • it was pleasingly easy to get going in Fedora Core 5, and by that Imean that X automatically comes up with both monitors active ifthey're both connected.
  • the default clone mode (both monitors displaying the same thing) issurprisingly disorienting.
  • starting up dual monitors with an unmodified X setup is an interestingway to see which windows you've


韓流怪嚇 – 醉翁之意不在魚

the host

《韓流怪嚇》不是恐怖片,其故事是十分簡單的怪獸片格局:多年前一個實驗室內外國人命令將大量的化學物品,未經處理就倒掉到漢江,這些污染孕育了一隻異變怪魚,結果在多前之後,這隻怪獸開始到陸上來,攻擊捕食人類


力撐豪華戲院。

最近不時有人search「豪華戲院」到這裡,較以往頻密得多。它現在的票價是30元,《夜宴》星期日加開午夜場,票價20。 昨天星期六9點9場,《夜宴》全場還是不夠10個人。唉難道連古惑仔們都放棄豪華戲院了嗎。

《夜宴

Weekly spam summary on September 23rd, 2006

This week, we:

  • got 15,623 messages from 253 different IP addresses.
  • handled 19,363 sessions from 969 different IP addresses.
  • received 166,319 connections from at least 46,095 different IPaddresses.
  • hit a highwater of 8 connections being checked at once.

This makes volume a bit up from last week .Volume fluctuates a bit during the week:

DayConnectionsdifferent IPs
Sunday19,635+

Two approaches to Unix environments

There are two general approaches to coping with the various environmentsof Unix accounts that I've seen people adopt. The first is taking thedefault environment that each system comes with (perhaps with minimaland easy customization for stuff that really bugs you); the second isbuilding a completely customized personal environment that you then drageverywhere.

(To stereotype, people who follow the first sort feel that life is tooshort to spend futzing with your environment when the one that someoneelse worries about works well enough, while the