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let
Create a variable and give it a value.
Usage
> let <name> <equals> <expr> {flags}
Parameters
<name>the name of the variable<equals>the equals sign<expr>the value for the variable
Flags
- -h, --help: Display this help message
Examples
Assign a simple value to a variable
> let x = 3
Assign the result of an expression to a variable
> let result = (3 + 7); echo $result
Create a variable using the full name
> let $three = 3