Wednesday, May 20, 2020

Unix/AIX box : count word occurrences in text file

Command:
An approach is to transform the content of the input file with tr command so that all words are in a single line and then use grep -c to count that match count.

$ tr '[:space:]' '[\n*]' < example.txt | grep -i -c 'EMPLOYEE_NUMBER'


No comments:

Post a Comment

Featured Post

11g to 12c OSB projects migration points

1. Export 11g OSB code and import in 12c Jdeveloper. Steps to import OSB project in Jdeveloper:   File⇾Import⇾Service Bus Resources⇾ Se...