Answer Posted / ashu

you have a "sqlplus" command to connect to database.

command is as follows:

sqlplus <db_username>/<db_password> @test.sql

what is info area how many types?

2718

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What is the meaning of $1 in shell script?

1064

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how will you find the total disk space used by a specific user?

993

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Can you write a script to portray how set –x works?

963

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I want to create a directory such that anyone in the group can create a file and access any person's file in it but none should be able to delete a file other than the one created by himself.

975

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I have 2 files and I want to print the records which are common to both.

1117

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What is shell and shell script?

1077

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How to print the first array element?

992

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What is subshell?

886

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What does $$ mean in shell script?

999

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c program to display the information of given file similar to givan by the unix or linux command ls -l

2162

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How do I edit a .sh file?

1082

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What does echo mean in scripting?

961

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What is the difference between bash and shell?

1070

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is this growing field and what is average package in this?

2255

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