From: Raffael Cavallaro on
On 2009-12-10 02:03:05 -0500, w_a_x_man <w_a_x_man(a)yahoo.com> said:

> irb(main):001:0> [%w(a 1), %w(b 2), %w(c 3)].flatten
#%$&-NO CARRIER
--
Raffael Cavallaro

From: Stanislaw Halik on
thus spoke Tamas K Papp <tkpapp(a)gmail.com>:

> (flatten1 '((a 1) (b 2) (c 3))) ;; => (A 1 B 2 C 3)

CL-USER> (alexandria:mappend #'identity '((a 1) (b 2) (c 3)))
(A 1 B 2 C 3)