TRAC (programming language) to a sophisticated text editor machinery. TRAC was used by FTP Software in its PC/TCP product as the modem dialler scripting language. TRAC was also used as a front end on Digital Productions Cray renderer for films, including The Last Starfighter. TRAC (programming language) TRAC (for Text Reckoning And Compiling) Language is a programming language developed between 1959-1964 by Calvin Mooers and implemented on a PDP-10 in 1964 by L. Peter Deutsch. It was one of three "first languages" recommended by Ted Nelson in "Computer Lib". TRAC T64 was used until 1984, when Mooers updated it to TRAC T84. TRAC
Block programming attempted the block strategy have historically been unsuccessful. Block programming of this nature is alive and well on outlets like public radio (such as NPR, BBC, or the CBC) and in multicultural radio serving broad ethnic and cultural audiences, although even in this realm the idea of block programming is declining due to competition for donations. Some programming blocks have become so popular that they have been transformed to full-fledged 24-hour channels. Current channels which started as program blocks include TeenNick (originally a program block on Nickelodeon); Disney Junior (which is still a program block on the Disney Channel); Nick