Advisory 2020-008: Copy-Paste Compromises – tactics ...

The expressions that Ruby allows are the standard *, /, +, and – for the simple arithmetic operators. Additionally Ruby has string formatting expressions (i.e. ‘\t’, ‘\n’) and regular expressions (i.e. ^hello$\w). To include a variable value in a string, use the syntax: “this is a string with value #{variableName}”. Control Structures ................
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