it’s old news, but i don’t really remember seeing it anywhere. if you use ” (double quote) to define your strings, but have to use $ characters, and are like me and don’t like escaping characters if you don’t have to, use ‘ (single quote).
when you use single quotes your string isn’t parsed it’s [...]
it’s old news, but i don’t really remember seeing it anywhere. if you use ” (double quote) to define your strings, but have to use $ characters, and are like me and don’t like escaping characters if you don’t have to, use ‘ (single quote).
when you use single quotes your string isn’t parsed it’s treated as is.