I've been a professional C, Perl, PHP and Python developer.
I'm an ex-sysadmin from the late 20th century.
These days I do more Javascript and CSS and whatnot, and promote UX and accessibility.
If you paste code in without understanding it, how will you maintain it when you have to make a change in a couple of months? How do you know it doesn't have bugs, or a condition which will have a knock-on effect in your program?
I cannot fathom why anyone would use foreign code like this when it's not at least black boxed into its own library.
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If you paste code in without understanding it, how will you maintain it when you have to make a change in a couple of months? How do you know it doesn't have bugs, or a condition which will have a knock-on effect in your program?
I cannot fathom why anyone would use foreign code like this when it's not at least black boxed into its own library.