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awk example: field-separator ($F)

awk F, '{sum+=$2} END {print "Sum: " sum}' data

Github repository about-awk, path: /F_field-seperator/go.sh

one,1,foo
two,2,bar
three,3,baz
four,4,qux

Github repository about-awk, path: /F_field-seperator/data

Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 8 attempt to write a readonly database in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php:78 Stack trace: #0 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(78): PDOStatement->execute(Array) #1 /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php(30): insert_webrequest_('/notes/developm...', 1758201056, '216.73.216.150', 'Mozilla/5.0 App...', NULL) #2 /home/httpd/vhosts/renenyffenegger.ch/httpsdocs/notes/development/languages/awk/examples/F_field-seperator(46): insert_webrequest() #3 {main} thrown in /home/httpd/vhosts/renenyffenegger.ch/php/web-request-database.php on line 78

awk example: field-separator ($F)

See also