See all articles from The RAMTOP Mar 1987
A collection of practical SuperBASIC tips for the Sinclair QL covering TV/monitor mode switching POKEs, CAPS LOCK POKEs, screen freeze shortcut, SGN function definition, LEFT$/MID$/RIGHT$ string equivalents, QLDRAW 1.4 window sizing, ENTER key detection, and Fahrenheit/Celsius conversion functions. Also includes a CLOSE #0 warning.