The ATASCII control characters used by the screen editor for cursor control ( arrow keys ) and text editing ( tab, insert, delete, backspace, etc . ) have associated graphic symbols that can be displayed by preceding them by the " escape " character ( ATASCII 27 ).
32.
The PET had somewhat of a competitive advantage over its Apple II and TRS-80 rivals as both were using relatively primitive integer BASICs for their first six months on the market while the PET had a full-featured BASIC with floating point support, a sophisticated screen editor, and lowercase letters, the last being a feature that the two competing platforms would not have for a few years.
33.
He is best known for his work on the short film " The Wilding ", winning an " Ellie " for Best Editing in a Short Film at the 2012 Australian Screen Editors awards . " The Wilding " later won the Iris Prize and Cox again collaborated with director Grant Scicluna on " Hurt's Rescue ", which premiered at the Melbourne International Film Festival in 2014.
34.
Some models ( e . g . 9835B ) used a 32-character 1 line uppercase LED display, which on the one hand might seem limiting, but on the other hand had the same effect as one-line window into a full screen editor which did not become common until the 1980s, with controls to go up or down a line, and cursor left and right, inserting or deleting characters.
