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Archive for the ‘資訊科技’ Category

Firefox 3 download day!

Posted in 資訊科技  by jaccas on 六月 18th, 2008

今日(2008年6月17日)係Firefox 3 download day.

我地一齊創造“24 小時內下載最多軟件”的建力士世界紀錄!
如果你也有參與這個活動的話,記得到下面網站申請自己的證書!

Firefox 3 在此下載
中文版證書:按這裡
英文版證書:按這裡
日文版證書:按這裡

下載數量統計:按這裡

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有趣的代碼

Posted in 資訊科技  by jaccas on 四月 3rd, 2007

將下面的代碼貼到瀏覽器網址欄,Enter睇下發生了什麼……..

代碼:

javascript:R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.images; DIL=DI.length; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position=’absolute’; DIS.left=Math.sin(R*x1+i*x2+x3)*x4+x5; DIS.top=Math.cos(R*y1+i*y2+y3)*y4+y5}R++}setInterval(’A()’,5); void(0);

Example

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用口控制Vista的語言辨識功能寫程式

Posted in 資訊科技  by jaccas on 二月 28th, 2007

語音辨識技術是Windows Vista的一項新功能,使用者可以用說話來命令電腦做事情,理論上是不需要打字就能完成所有工作,這對有身體障礙以及打字慢或懶得動手的人來說是一項很實用的功能.

但現在Vista只懂得聽英文,中文要得下一個Services Pack先可能有,但Vista的聽力都是小學生(可能都冇?!), 大家看看這位外國的programmer”叫”Vista寫程式就知啦

本站使用的WordPress Plugin

Posted in 資訊科技  by jaccas on 二月 17th, 2007

last update 25/02/2007

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自動在各頁面加入Google Analytics的script

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顯示近期回覆和引用

WP-UserOnline
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微軟發佈首個Vista電視廣告

Posted in 資訊科技  by jaccas on 十二月 9th, 2006

M$好似冇錢拍廣告咁,勁唔得呀!!

NDS Lite

Posted in 資訊科技, 遊戲世界  by jaccas on 二月 10th, 2006

任天堂正式發表改良版 NDS 主機「Nintendo DS Lite」,預定 3 月 2 日在日本地區推出,定價16800 日圓(含稅)。

「Nintendo DS Lite」是現有 Nintendo DS 主機的小型化、輕量化改良款式,造型同樣採用蚌殼式的摺疊設計,可相容於GBA 與 NDS 遊戲,基本功能與現有 NDS 主機相同。根據任天堂方面表示,主機名稱中的Lite 字樣代表的是「輕巧」與「明亮」

NDS Lite 的尺寸為 133.0 x 73.9 x 21.5mm,比現有 NDS 的 148.7 x 84.7 x 28.9mm更為輕薄短小,重量也由原本的275 公克減小為 218 公克。基本操作的十字鈕、A B X Y L R 鈕的位置維持原本的配置,開始鈕與選擇鈕則移到右下方縱向排列,電源鈕、指示燈與麥克風的位置也有所調整。

除了小型化輕量化之外,NDS Lite 主機在液晶螢幕部分也特別加以強化,加入了4 階段的亮度調整功能,讓玩家可依照不同環境的不同需求來調整螢幕的亮度,預料將可以解決部分玩家對於現有NDS 主機螢幕亮度不足的不滿。至於液晶螢幕的尺寸是否隨著主機的小型化而有所縮減?目前尚不清楚。

NDS Lite 將定位為 NDS 的高階機種,因此價格將比現有 NDS 主機的 15000 日圓(含稅)稍高,為16800 日圓(含稅),預定 3 月 2 日推出,目前所公布的造型圖片是採白色配色,發售時將推出
3 種配色版本,SQUARE ENIX 知名動作 RPG 最新作《聖劍傳說 DS 瑪納之子(Children of Mana)》也預定於同日推出。對 NDS 有興趣但尚未購入的玩家,不妨可以多多留意這款新版NDS 主機的後續報導。

http://www.youtube.com/w/DS-Lite-CG?v=VAlESOK37n8&feature=Views&page=2&t=t&f=b

google 的21條面試問題

Posted in 資訊科技  by jaccas on 十月 15th, 2005

來源:http://blog.csdn.net/

10月底,Google在美國《麻省技術評論》、《LinuxJournal》、《Mensa》、《今日物理》等幾本專業雜誌上,刊登了一份「Google實驗室能力傾向測試」。
  試卷開頭,蠱惑地寫著「試試看!把答案寄回Google,你有希望去Google總部參觀,並成為我們其中一員」。

我看了這些題目,雖然古怪,但是也不算有困難,有興趣的人可以做完了郵寄給google公司,也許會得到一個工作機會呢。

註:不要向我要答案。

1. Solve this cryptic equation, realizing of
course that values for M and E could be
interchanged. No leading zeros are allowed.

WWWDOT - GOOGLE = DOTCOM

2. Write a haiku describing possible methods
for predicting search traffic seasonality.

3.
1
1 1
2 1
1 2 1 1
1 1 1 2 2 1

What is the next line?

4. You are in a maze of twisty little passages,
all alike. There is a dusty laptop here with a
weak wireless connection. There are dull,
lifeless gnomes strolling about. What dost
thou do?

A) Wander aimlessly, bumping into
obstacles until you are eaten by a grue.
B) Use the laptop as a digging device to
tunnel to the next level.
C) Play MPoRPG until the battery dies
along with your hopes.
D) Use the computer to map the nodes
of the maze and discover an exit path.
E) Email your resume to Google, tell the
lead gnome you quit and find yourself
in whole different world.

5. What’s broken with Unix?
How would you fix it?

6. On your first day at Google, you discover
that your cubicle mate wrote the textbook
you used as a primary resource in your first
year of graduate school. Do you:

A) Fawn obsequiously and ask if you
can have an autograph.
B) Sit perfectly still and use only soft
keystrokes to avoid disturbing her
concentration.
C) Leave her daily offerings of granola
and English toffee from the food bins.

D) Quote your favorite formula from the
textbook and explain how it’s now
your mantra.
E) Show her how example 17b could
have been solved with 34 fewer lines
of code.
7. Which of the following expresses Google□
over-arching philosophy?

A) “I’m feeling lucky”
B) “Don’t be evil”
C) “Oh, I already fixed that”
D) “You should never be more than
50 feet from food”
E) All of the above

8. How many different ways can you color an
icosahedron with one of three colors on
each face?

What colors would you choose?

9. This space left intentionally blank. Please fill it
with something that improves upon emptiness.

10.On an infinite, two-dimensional, rectangular
lattice of 1-ohm resistors, what is the
resistance between two nodes that are a
knight’s move away?

11.It’s 2 PM on a sunny Sunday afternoon in the
Bay Area. You’re minutes from the Pacific
Ocean, redwood forest hiking trails and world
class cultural attractions. What do you do?

12.In your opinion, what is the most beautiful
math equation ever derived?

13. Which of the following is NOT an actual
interest group formed by Google employees?

A. Women’s basketball
B. Buffy fans
C. Cricketeers
D. Nobel winners
E. Wine club

14.What will be the next great improvement in
search technology?

15.What is the optimal size of a project team,
above which additional members do not
contribute productivity equivalent to the
percentage increase in the staff size?
A) 1
B) 3
C) 5
D) 11
E) 24

16.Given a triangle ABC, how would you use only
a compass and straight edge to find a point P
such that triangles ABP, ACP and BCP have
equal perimeters? (Assume that ABC is
constructed so that a solution does exist.)

17.Consider a function which, for a given whole
number n, returns the number of ones required
when writing out all numbers between 0 and n.
For example, f(13)=6. Notice that f(1)=1. What
is the next largest n such that f(n)=n?

18.What’s the coolest hack you’ve ever written?

19.’Tis known in refined company, that choosing
K things out of N can be done in ways as
many as choosing N minus K from N: I pick K,
you the remaining.

Find though a cooler bijection, where you show
a knack uncanny, of making your choices contain
all K of mine. Oh, for pedantry: let K be no more
than half N.

20.What number comes next in the sequence:
10, 9, 60, 90, 70, 66,?

A)96
B) 1000000000000000000000000000000000
0000000000000000000000000000000000
000000000000000000000000000000000
C) Either of the above
D) None of the above

21.In 29 words or fewer, describe what you
would strive to accomplish if you worked
at Google Labs.

BB100

Posted in 生活點滴, 資訊科技  by jaccas on 十月 14th, 2005

尋日裝左BB100, o華~~ 真係好快, 最快有成10MB, 勁呀!!

Firefox Extension : 日本電車站搜尋引擎(日本街道地圖)

Posted in 資訊科技  by jaccas on 八月 28th, 2005

這個搜尋引擎很讚,只要輸入日本電車(各線)的站名就可以把附近的地圖都顯示出來
而且可以輸入全漢字,不用打日文不管是山手線,JR . ..日本各支線,幹線的站都有搜錄

原網址:
http://www8.ekitan.com/amap/Find.jsp?ar=4

Freeware replacements for commonly warez’ed programs

Posted in 資訊科技  by jaccas on 八月 27th, 2005

http://forums.anandtech.com/