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

OIC - Moving a File using FTP connection now throws IO operation failed error

Error usecase: Moving a File using FTP connection now throws IO operation failed error. The integration has been working for weeks, with a f...