On 2010-06-30 14:09, Olivier Baudu wrote:
Or, simpler... [l ]
being the upstream author of [lister] (and thus [l]), i would recommend to use [list append] whenever it's possible. it basically provides the same functionality as [l] and is built-in.
similar arguments go for the other objects mentioned here. if you want to add two numbers, you can use [plus] (from mathlib) or [expr ($f1 + $f2)]; you could also use [+]
fgmasdr IOhannes