http://linux.oneandoneis2.org/LNW.htm關于這段話
Something to bear in mind, however, is that "training wheels"
are
often available as "optional extras" for Linux software: They might not
be obvious, but frequently they're available.
Take mplayer. You use it to play a video file by typing mplayer filename
in a terminal. You fastforward & rewind using the arrow keys
and
the PageUp & PageDown keys. This is not overly "user-friendly".
However, if you instead type gmplayer
filename, you'll get the graphical frontend, with all its
nice, friendly , familiar buttons.
Take ripping a CD to MP3 (or Ogg): Using the command-line, you
need
to use cdparanoia to rip the files to disc. Then you need
an encoder. . . It's a hassle, even if you know exactly how to
use the
packages (imho).
So download
& install something like Grip. This is an easy-to-use graphical
frontend that uses cdparanoia and encoders behind-the-scenes to make it
really easy to rip CDs, and even has CDDB support to name the files
automatically for you.
The same goes for ripping DVDs: The number of options to pass
to
transcode is a bit of a nightmare. But using dvd::rip to talk to
transcode for you makes the whole thing a simple, GUI-based process
which anybody can do.
So to avoid #5b issues: Remember that "training wheels" tend
to
be bolt-on extras in Linux, rather than being automatically
supplied with the main product. And sometimes, "training wheels" just
can't be part of the design.
關于trainning wheels的問題。。。我個人比較贊同毛大牛的觀點
i.e. 我們要先最naive地走一遍，了解它究竟是如何工作的，then 我們可以使用各種輔助工具。
我以為，沒有必要每次重新發明一個輪子，但我個人比較傾向于先了解一下輪子是怎么做出來的。。。然后當然不會自己造輪子，而是使用最好用的輪子～～～我相信這無論是對我使用輪子還是在需要的時候對輪子做出點小變動都是及其有幫助的。
這篇文章還沒來得及看：
Computer Science Education: Where Are the Software Engineers of Tomorrow?我個人覺得這年頭framework封裝的太好了。。。大多數人都可以很快的學會如何快速的用這些輪子、引擎做成一個汽車。但絕大多數人不知道輪子、引擎的制作原理了。。。
恩。。。學習還是C++好啊～～～用起來顯然是Java...
Lisp & C++ & Qt & Python...