Can you write a script to portray how set –x works?
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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.
What is the difference between a shell variable that is exported and the one that is not exported?
What are the Different types of shells?
What are the additional egrep symbols?
What is the significance of the shebang line in shell scripting?
What does $@ mean in shell?
Write a command sequence to find the count of each word?
What is INODE?
How can I Debug a shell scripts and Perl scripting?? or How do you debug a shell scripting and perl scripting ( at the compile time error or run time error) in Unix environment ?
How shell works?
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How do scripts work?