From hadley at rice.edu  Sun Jan 23 17:09:26 2011
From: hadley at rice.edu (Hadley Wickham)
Date: Sun, 23 Jan 2011 16:09:26 +0000
Subject: [Rd] "+" operator on characters revisited
In-Reply-To: <878vycd7ld.fsf@gmail.com>
References: <878vycd7ld.fsf@gmail.com>
Message-ID: <AANLkTinHarTQc60hN3yX5PJMy-d6TZneTYg7019YSRU=@mail.gmail.com>

> Yet another useful suggestion of introducing cat0() and paste0(), for
> the common use of cat and paste with sep="" was not absorbed by the
> core R either.

stringr has str_c which is a replacement for paste with sep = "" and
automatic removal of length 0 inputs.

Hadley


-- 
Assistant Professor / Dobelman Family Junior Chair
Department of Statistics / Rice University
http://had.co.nz/



[Rd] "+" operator on characters revisited
Hadley Wickham