#awk scripting

awk command explained with practical examples part -2

awk command is powerful tool as we learned few awk command / scripting methods in before article, in this article i am going to explain few more. Let’s see what are they

1. How to replace Nth occurrence of matched pattern using awk command

For this example we are going to use below mentioned file content. We are going to replace 3rd occurrence of ‘SSSS’ with ‘YYYY’.

[root@TechTutorial ~]# cat…

awk scripting explained with practical examples

Awk command / tool is used to manipulate text rows and columns in a file.  Awk has built in string functions and associative arrays. Awk supports most of the operators, conditional blocks and available in C language. awk scripting

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awk scripting

One of the good thing is we can use awk command along with other commands to achieve the required output. We can also convert awk script to…