Let's look at the rest of the new built-ins for CL.
Written by Bruce Vining
Last month, in "More Tools for the CL Developer," we looked at the new 7.2 built-ins %char, %dec, %int, and %uint. This month, we'll go over the additional built-ins of %upper, %lower, %size, and %len. But before doing that, I need to make a correction to last month's column.