What are filters explain sort with all the options available?

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i have 2 tables 4 colums table 1 respective values a1 6, a2 8,a3 9,a4 14 & table 2 respective values a1 6, a2 8, a3 9, a4 12. if compare 2 tables 3 colums values same then 4th column values 1)Qes diff >5 then (5 * diff value ) 2)Qes diff <5 the 5 3)Qes diff 5 then 5 print respective values..

0 Answers   Tech Mahindra,

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What is scripting autism?

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Create a bash shell script that removes all files whose names end with a "~" from your home directory and subdirectories. Name this script "cleanup.sh"

6 Answers  

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write a scwipt that a) takes exactly one argument, a directory name. b) if the number of argument is more or less than one,print a usage message c) if the argument is not adirectory, print another message d) for the given directory, print the five biggest files and the five files that were most recently modified. e) save the output to a file called q2output.

2 Answers  

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What are the two files of crontab command?

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write a shell script that counts a number of unique word contained in the file and print them in alphabetical order line by line?

6 Answers   IBM, Wipro,

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What is shell environment?

0 Answers  

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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.

0 Answers  

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

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What happens when you type ls?

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What are the different types of variables used in shell script?

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