What is awk in shell scripting?
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What are scripts in psychology?
write a shell script to identify the given string is palindrome or not?
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What does $@ mean bash?
Is shell a scripting language?
What language is shell scripting?
Write a shell script that adds two numbers if provided as the command line argument and if the two numbers are not entered throws an error message.
How to initialize a directory size to a variable??
How to write an Auto scripting for deleting old files using shell script and made a cron job to run on daily basis
c program to implement unix/linux command to block the signal ctrl-c and ctrl-\ signal during the execution ls -l|wc -l
how to separate the even and odd number generated from one file to two separate file i.e. even numbers in file1.txt and odd numbers in file2.txt
write a shell script to emulate the Id command of PRIMOS which lists files and directories. It list files first with a header FILES and then directories with a header DIRECTORIES. This command has several options. The main ones are. -file select files only -dir select directories only -reverse sort in reverse order -no_header put no header on the output -brief output the header only -size display the size of each file -help display Id´s syntax and options.
What is use of "cut" command?