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troff
summary
����This subchapter looks at troff, a UNIX (and Linux) command.
����troff is used to format text for print.
troff
����This subchapter looks at top, a UNIX (and Linux) command.
����troff is used to format text for print.
roff
����In 1970 Dennis Ritchie and Ken Thompson traded the promise to add text processing capabilities to UNIX for the use of a Digital Equipment Corporation (DEC) PDP-11/20. The initial version of UNIX, a text editor, and a text formatting program called roff were all written in PDP-11/20 assembly language.
����Soon afterwards roff evolved into troff with full typesetting capability.
comments, suggestions, corrections, criticisms
free music player coding example
����Coding example: I am making heavily documented and explained open source code for a method to play music for free � almost any song, no subscription fees, no download costs, no advertisements, all completely legal. This is done by building a front-end to YouTube (which checks the copyright permissions for you).
����View music player in action: www.musicinpublic.com/.
����Create your own copy from the original source code/ (presented for learning programming).
Because I no longer have the computer and software to make PDFs, the book is available as an HTML file, which you can convert into a PDF.
����Names and logos of various OSs are trademarks of their respective owners.