Handling positional parameters - [Range Of Positional Parameters] avoid the perspective for Remove/Extract

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http://wiki.bash-hackers.org – Intro The day will come when you want to give arguments to your scripts. These arguments are reflected as the positional parameters inside your script. Most relevant special parameters are described below: Parameter(s)Description$0the first positional parameter, equivalent to argv[0] in C, see the first argument$FUNCNAME the function name (attention: inside a function, $0 is still the $0 of the shell, not the function name)$1 ... $9the argument list elements from 1 to 9${10} ... ${N}the argum… (HowTos)