[Ruby] hint list

[Dennis Vshivkov]

On Wed, Sep 29, 2004 at 03:47:32PM +0300, Michael Shigorin wrote:

 > http://www.zytrax.com/tech/lang/ruby/:

 > This a collection of notes about the ruby language. Mostly about the
 > stupid things that you get badly wrong, were confusing (to us) at the
 > beginning, are obscure or just not IOHO adequately covered in the
 > documentation.

    Экие гунны эти чукчи-писатели. :)

 > # this does NOT work - which surprised us
 > myfile.grep.each (/me/) { |i| puts i+"<br />" }

    :)

    Кстати, сие есть враки:

 > Simple reverse look-up:
 > 
 > # returns a string
 > print Resolv.getaddress("192.168.0.1")
 > # gives error - to be investigated

    Никакой ошибки нет, правда, это не reverse lookup, конечно. Нужен
Resolv.getname.

-- 
/Awesome Walrus <walrus на amur.ru>
                               ...Когда гроза, мне легче дышать -- это факт...