When should shell programming/scripting not be used?
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What is shell and terminal?
What is the first line of a shell script called?
What is shell scripting used for?
What is option in shell script?
Is shell script a programming language?
Script S1 (which copies .dat files from one directory1 to another directory2) run continuously. Write Script S2 which kills S1 first, compresses all .dat files in directory1 and directory2 successfully, re-run Script S1 and stops self i.e. S2.
Why is used in shell scripting?
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.
What does the sh command do?
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.
How do you find out What is your shell?
How will you schedule a job that will run every month last day?(some months have 30 days,some 31 days,28,29 days)