Category: The Awk Programming Language
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how can I read a file from last line to first line on the Unix command line?
https://stackoverflow.com/questions/48721344/how-can-i-read-a-file-from-last-line-to-first-line-in-shell https://www.man7.org/linux/man-pages/man1/tac.1.html – cat vs tac $ perl -e ‘print reverse <>’ Input_file There are also solutions in awk and sed – read the stackoverflow article for those solutions!
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Unix 7th Edition Manuals in PDF – where to get them
http://plan9.bell-labs.com/7thEdMan/bswv7.html these documents contain the manual pages (in original layout) describing the Bourne Shell, awk etc
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rcs2git using Perl, Ruby, AWK
https://github.com/knuta/rcs2git – using Perl https://github.com/JochenHayek/rcs2git – using Perl – I forked knuta’s version https://github.com/arnoldrobbins/simple-rcs2git – using AWK https://github.com/Oblomov/rcs-fast-export – using Ruby https://stackoverflow.com/questions/1619737/migrate-project-from-rcs-to-git
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O’Reilly Media book: Effective awk Programming, 3rd Edition
Effective awk Programming, 3rd Edition – O’Reilly Media