Having text file records.text
How can update salary of David which is 3000 to 4000 using awk, I want the input be from the user, e.g adding 1000 to 3000
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Please use code tags when posting data and code samples!
Last edited by vgersh99; 04-23-2020 at 03:19 PM..
Reason: code tags, please!
Hi
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I will explain the scenario which i am working on:
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#!/usr/bin/sh
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if
then
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