(trick) working with hours, minutes, seconds

[Tugdual]

(02-24-2014 11:38 AM)Cristian Arezzini Wrote:  What about creating a new thread, sticky, with "tips'n'tricks" for the Prime - i.e. things not present (or not obvious) in the manual? Not a thread for discussions or questions, just the tricks. It could in time develop to something like the famous HP48's FAQ...

That would be a good idea but it should be "moderated".

I have another one BTW: when using the graphical version of PIECEWISE, use the comma key at the very end of the list to add new cases. Took me while to find that and this is also not consistent with matrix entries where the free slots denote new rows/columns.