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

0 Answers  

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whta is the use of "exec" command?

1 Answers  

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What is console line?

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What are the 3 standard streams in linux?

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write a shell script to generate a alert ? like when ur birthday came then generate a alert ur birthday is today like that ?

0 Answers   Wells Fargo,

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

0 Answers   IBM,

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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"

4 Answers  

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how to search for vowels a,e,i,o,u appearing in the same sequence in a file

4 Answers   Amazon,

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how is the oppurtunities for unix in the software

1 Answers  

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How will I insert a line "abcdef" at every 100th line of a file?

2 Answers  

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How do you know which shell I am using?

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How would you replace the n character in a file with some xyz?

7 Answers  

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