Create a bash shell script that reads in a number from the user. If the number is 1, print out the date. If the number is 2, list the files in the current directory. If the number is 3, print out who is currently logged onto the system. If the number is anything else, print out an error message and exit. Name this script "various.sh"

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Give some situations where typing error can destroy a program?

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How will you schedule a job that will run every month last day?(some months have 30 days,some 31 days,28,29 days)

1 Answers   NTT Data, TCS,

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What is the way to do multilevel if-else's in shell scripting?

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I Forgot My Windows Vista Password! How Can I Find My Windows Lost Password?

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What is the conditional statement in shell scripting?

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Is shell script a programming language?

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Dear All, Can anybody tell me how to predefind no. of selected rows from a text file.

1 Answers   MGL,

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how do you write sql queries using shell script for eg:- we have databae table like EMPNO,ENAME,SAL,DEPTNO columns in EMP table how you display EMPNO,SAL FIELDS from emp in SHELL SCRIPT please explain with an example

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Tell something about the super block in shell scripting?

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How to initialize a directory size to a variable??

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Why is the use of shell script?

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