歌手:Ruby Braff And El Larkins
专辑:Duets, Vol. 2
Sit there, hmm, count your fingers.
What else, what else is there to do?
Oh, and I know how you feel,
I know you feel that you're through.
Oh ah-wah-ah sit there, hmm, count,
Ah, count your little fingers,
My unhappy, oh, little girl, little girl blue, yeah.
Oh sit there, oh count those raindrops
Oh, feel'em falling down, honey, all around you.
Honey, don't you know it's time?
I feel it's time,
Somebody told you, 'cause you got to know,
That all you ever gonna have to count on,
Or gonna wanna lean on,
It's gonna feel just like those raindrops do,
When they're falling down, honey, all around you.
Oh, I know you're unhappy.
Oh sit there, ah, go on, go on
And count your fingers.
I don't know what else, what else,
Honey, have you got to do.
And I know how you feel,
And I know you ain't got no reason to go on,
And I know you feel that you must be through.
Oh honey, go on and sit right back down.
I want you to count, oh, count your fingers,
Ah, my unhappy, my unlucky
And my little, oh, girl blue.
I know you're unhappy,
Ooh ah, honey, I know,
Baby, I know, just how you feel.
http://music.baidu.com/song/2709976
有一个叫methods()的方法，比如Array.methods()--------------------------------------------------------- Object#methods
obj.methods=>array
------------------------------------------------------------------------
Returns a list of the names of methods publicly accessible in
_obj_. This will include all the methods accessible in _obj_'s
ancestors.
class Klass
def kMethod()
end
end
k = Klass.new
k.methods[0..9]#=>["kMethod", "freeze", "nil?", "is_a?",
"class", "instance_variable_set",
"methods", "extend", "<em>send</em>", "instance
_eval"]
k.methods.length #=>42
make的时候需要调用ruby很多编译前的参数.一些信息make不知道的话会不知道如何建库.我个人的建议是根据你安装的ruby路径和版本信息把配置选项补充全.下面是我电脑上面的配置,你可以借鉴一下.据我分析应该能解决你的问题.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/usr/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/usr/local/ruby-2.1.2/rubies/ruby-2.1.2/bin/ruby
