Write a shell script to get current date, time, user name and current working directory.

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What is bash used for?

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Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.

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How can we find the process name from its process id?

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What is the use of a shebang line?

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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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determine the output of the following command: echo ${new:-variable}

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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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What is ms powershell?

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write a shell script to check the failed jobs?

0 Answers   Wells Fargo,

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What is bash command used for?

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I want to upload a file to remote server through ftp daily.Can anyone suggest how to make a shell script for that.I hv credentials for that ftp

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