Testing in the face of popen()
Suppose that you have a program that runs another program and uses itsoutput; for example, you have a high level analysis program that runsa low level state gathering command (or several commands) to gathervarious information.Here is something that I have recently learned the hard way:
You really want to give your high level program an option to getthis status output from a file instead of by running the commands.
Doing this saves you from having to recreate a specific scenarioeach time you want to test how your
The White Ribbon(白色恐懼) ------ 自身產生的恐懼
Film: The White Ribbon (2009)
Directed by Michael Haneke
Written by Michael Haneke
Narrated by Ernst Jacobi
Starring Christian Friedel/ Ulrich Tukur/ Josef Bierbichler
Running Time: 144mins
1. 看此戲絕對地因為導演是Michael Haneke,他之前的作品令觀眾所產生的恐懼完全是內在而生的(睇過"Benny's Video", "Hidden", "Funny Games US"都知佢
眼見未必真

The Last Station(最後車站) ------ Love Vs Freedom
Film: The Last Station (2009)
Directed by Michael Hoffman
Written by Screenplay:Michael Hoffman/ Novel:Jay Parini
Starring Christopher Plummer/ Helen Mirren/ James McAvoy/ Paul Giamatti/ Anne-Marie Duff/ Kerry Condon
Music by Sergey Yevtushenko (Russia)
Running Time: 113mins
1. 其實我對於Leo Tolstoy(托爾斯泰:1828-1910)這個人一無所知,看過此片後才知
AJAMI(以巴火藥庫) ------ 作為半Documentary,比"Hurt Locker"更出色!
Directed by Scandar Copti/ Yaron Shani
Written by Scandar Copti/ Yaron Shani
Starring: Fouad Habash/ Ibrahim Frege/ Scandar Copti/ Shahir Kabaha/ Eran Naim
Music by Rabih Boukhari
Country: Israel/ Germany
Running Time: 120mins
1. 今年HKIFF我第一套看的戲,是個不錯的開始!
2. 其實我對國際政局所知有限,看這類型片子是有點
Tkinter sometimes has a busy-wait main loop (more or less)
One of my always-running programs is a little Tkinter-based Pythonapp. For a while now I've noticed that it was accumulating a surprisingamount of CPU time and would sometimes show up on top as active,despite me not doing anything with it. Today I finally got around tofiguring out why, and the answer is that Tkinter's main loop effectivelybusy-waits in some Python environments.
The standard way for Tkinter-based programs to operate is to make all ofthe Tkinter calls to
通識教育
可惜通識教育注定難以成功。
我們其中一個相當重
我的第一次。。。去SPA by MTM活動「見人」
夏蟲不可語冰
當你向別人解釋一些事情時,由於對方受經驗、學識