In Progress

Unix scripts

1. Write a Bourne shell script that takes a list of integers as the command line argument and displays a list of their squares and the sum of the numbers in the list of squares.

2. Write a Bourne shell script that takes a machine name as an argument and displays a message informing you whether the host is on the local network.

3. Write a shell script to help monitor the health of your /etc/passwd file.

a. Find entries that have UID 0.

b. Find entries that have that have no password (needs /etc/shadow).

c. Find any sets of entries that have duplicate UIDs.

d. Find entries that have duplicate login names.

e. Find entries that have no expiration date (needs /etc/shadow).

test all scripts to show the code works, and test to prove it doesn't fail.

Skills: Linux, Shell Script, UNIX

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( 5 reviews ) moscow, United Kingdom

Project ID: #4008098

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linuxfreak1985

Hi there, i am very interested to complete this project. please see my past reviews related to system administration lets complete this project

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11 freelancers are bidding on average $6/hour for this job

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iizke

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3.8
dsumsky

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lokjaiswal12

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letswebit

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Alld

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